binutils-gdb/gdb/value.h

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/* Definitions for values of C expressions, for GDB.
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Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995,
1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
2008, 2009 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#if !defined (VALUE_H)
#define VALUE_H 1
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#include "doublest.h"
#include "frame.h" /* For struct frame_id. */
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struct block;
struct expression;
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struct regcache;
struct symbol;
struct type;
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struct ui_file;
struct language_defn;
gdb * varobj.c (value_get_print_value): Include valprint.h. (value_get_print_value): Use get_formatted_print_options. * value.h (struct value_print_options): Declare. (value_print, val_print, common_val_print, val_print_string): Update. * value.c: Include valprint.h. (show_values): Use get_user_print_options. (show_convenience): Likewise. * valprint.h (prettyprint_arrays, prettyprint_structs): Don't declare. (struct value_print_options): New type. (vtblprint, unionprint, addressprint, objectprint, print_max, inspect_it, repeat_count_threshold, output_format, stop_print_at_null): Don't declare. (user_print_options, get_user_print_options, get_raw_print_options, get_formatted_print_options): Declare. (print_array_indexes_p): Don't declare. (maybe_print_array_index, val_print_array_elements): Update. * valprint.c (print_max): Remove. (user_print_options): New global. (get_user_print_options, get_raw_print_options, get_formatted_print_options): New functions. (print_array_indexes, repeat_count_threshold, stop_print_at_null, prettyprint_structs, prettyprint_arrays, unionprint, addressprint): Remove. (val_print): Remove format, deref_ref, pretty arguments; add options. Update. (common_val_print): Likewise. (print_array_indexes_p): Remove. (maybe_print_array_index): Remove format, pretty arguments; add options. Update. (val_print_array_elements): Remove format, deref_ref, pretty arguments; add options. Update. (val_print_string): Add options argument. Update. (_initialize_valprint): Use user_print_options. (output_format): Remove. (set_output_radix_1): Use user_print_options. * typeprint.c: Include valprint.h. (objectprint): Don't declare. (whatis_exp): Use get_user_print_options. * tui/tui-regs.c: Include valprint.h. (tui_register_format): Use get_formatted_print_options. * tracepoint.c: Include valprint.h. (addressprint): Don't declare. (trace_mention): Use get_user_print_options. (tracepoints_info): Likewise. * stack.c (print_frame_args): Use get_raw_print_options. (print_frame_info): Use get_user_print_options. (print_frame): Likewise. * sh64-tdep.c: Include valprint.h (sh64_do_register): Use get_formatted_print_options. * scm-valprint.c (scm_inferior_print): Remove format, deref_ref, pretty arguments; add options. (scm_scmlist_print): Likewise. Update. (scm_scmval_print): Likewise. (scm_val_print): Likewise. (scm_value_print): Remove format, pretty arguments; add options. Update. * scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print): Update. * scm-lang.c (scm_printstr): Add options argument. * python/python-value.c: Include valprint.h. (valpy_str): Use get_user_print_options. * printcmd.c: Include valprint.h. (addressprint): Don't declare. (inspect_it): Remove. (print_formatted): Remove format option; add options. Update. (print_scalar_formatted): Likewise. (print_address_demangle): Use get_user_print_options. (do_examine): Use get_formatted_print_options. (print_command_1): Likewise. (output_command): Use get_formatted_print_options. (do_one_display): Likewise. (print_variable_value): Use get_user_print_options. * p-valprint.c (pascal_val_print): Remove format, deref_ref, pretty arguments; add options. Update. (pascal_value_print): Remove format, pretty arguments; add options. Update. (vtblprint, objectprint): Don't declare. (pascal_static_field_print): Remove. (pascal_object_print_value_fields): Remove format, pretty arguments; add options. Update. (pascal_object_print_static_field): Likewise. (_initialize_pascal_valprint): Use user_print_options. Update. * p-lang.h (pascal_val_print, pascal_value_print, pascal_printstr, pascal_object_print_value_fields): Update. (vtblprint, static_field_print): Don't declare. * p-lang.c (pascal_printstr): Add options argument. Update. * objc-lang.c (objc_printstr): Add options argument. Update. * mt-tdep.c: Include valprint.h. (mt_registers_info): Use get_raw_print_options. * mips-tdep.c: Include valprint.h. (mips_print_fp_register): Use get_formatted_print_options. (mips_print_register): Likewise. * mi/mi-main.c: Include valprint.h. (get_register): Use get_user_print_options. (mi_cmd_data_evaluate_expression): Likewise. (mi_cmd_data_read_memory): Use get_formatted_print_options. * mi/mi-cmd-stack.c: Include valprint.h. (list_args_or_locals): Use get_raw_print_options. * m2-valprint.c (print_function_pointer_address): Add addressprint argument. (m2_print_long_set): Remove format, pretty arguments. (m2_print_unbounded_array): Remove format, deref_ref, pretty arguments; add options. Update. (print_unpacked_pointer): Remove format argument; add options. Now static. Update. (print_variable_at_address): Remove format, deref_ref, pretty arguments; add options. Update. (m2_print_array_contents): Likewise. (m2_val_print): Likewise. * m2-lang.h (m2_val_print): Update. * m2-lang.c (m2_printstr): Add options argument. Update. * language.h (struct value_print_options): Declare. (struct language_defn) <la_printstr>: Add options argument. <la_val_print>: Remove format, deref_ref, pretty argument; add options. <la_value_print>: Remove format, pretty arguments; add options. <la_print_array_index>: Likewise. (LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING, LA_PRINT_ARRAY_INDEX): Update. (default_print_array_index): Update. * language.c (default_print_array_index): Remove format, pretty arguments; add options. Update. (unk_lang_printstr): Add options argument. (unk_lang_val_print): Remove format, deref_ref, pretty arguments; add options. (unk_lang_value_print): Remove format, pretty arguments; add options. * jv-valprint.c (java_value_print): Remove format, pretty arguments; add options. Update. (java_print_value_fields): Likewise. (java_val_print): Remove format, deref_ref, pretty arguments; add options. Update. * jv-lang.h (java_val_print, java_value_print): Declare. * infcmd.c: Include valprint.h. (print_return_value): Use get_raw_print_options. (default_print_registers_info): Use get_user_print_options, get_formatted_print_options. (registers_info): Use get_formatted_print_options. * gdbtypes.h (struct value_print_options): Declare. (print_scalar_formatted): Update. * f-valprint.c (f77_print_array_1): Remove format, deref_ref, pretty arguments; add options. Update. (f77_print_array): Likewise. (f_val_print): Likewise. * f-lang.h (f_val_print): Update. * f-lang.c (f_printstr): Add options argument. Update. (c_value_print): Update declaration. * expprint.c: Include valprint.h. (print_subexp_standard): Use get_raw_print_options, get_user_print_options. * eval.c: Include valprint.h. (objectprint): Don't declare. (evaluate_subexp_standard): Use get_user_print_options. * cp-valprint.c (vtblprint, objectprint, static_field_print): Remove. (cp_print_value_fields): Remove format, pretty arguments; add options. Update. (cp_print_value): Likewise. (cp_print_static_field): Likewise. (_initialize_cp_valprint): Use user_print_options. Update. * c-valprint.c (print_function_pointer_address): Add addressprint argument. (c_val_print): Remove format, deref_ref, pretty arguments; add options. Update. (c_value_print): Add options argument. Update. * c-lang.h (c_val_print, c_value_print, c_printstr): Update. (vtblprint, static_field_print): Don't declare. (cp_print_value_fields): Update. * c-lang.c (c_printstr): Add options argument. Update. * breakpoint.c: Include valprint.h. (addressprint): Don't declare. (watchpoint_value_print): Use get_user_print_options. (print_one_breakpoint_location): Likewise. (breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention, print_exception_catchpoint): Likewise. * auxv.c (fprint_target_auxv): Don't declare addressprint. Use get_user_print_options. * ada-valprint.c (struct ada_val_print_args): Remove format, deref_ref, and pretty; add options. (print_optional_low_bound): Add options argument. (val_print_packed_array_elements): Remove format and pretty arguments; add options. Update. (printstr): Add options argument. Update. (ada_printstr): Likewise. (ada_val_print): Remove format, deref_ref, pretty arguments; add options argument. Update. (ada_val_print_stub): Update. (ada_val_print_array): Remove format, deref_ref, pretty arguments; add options. Update. (ada_val_print_1): Likewise. (print_variant_part): Likewise. (ada_value_print): Remove format, pretty arguments; add options. Update. (print_record): Likewise. (print_field_values): Likewise. * ada-lang.h (ada_val_print, ada_value_print, ada_printstr): Update. * ada-lang.c (ada_print_array_index): Add options argument; remove format and pretty arguments. (print_one_exception): Use get_user_print_options. gdb/testsuite * gdb.base/exprs.exp (test_expr): Add enum formatting tests.
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struct value_print_options;
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/* The structure which defines the type of a value. It should never
be possible for a program lval value to survive over a call to the
inferior (i.e. to be put into the history list or an internal
variable). */
struct value;
/* Needed if another module needs to maintain its own list of values. */
void value_prepend_to_list (struct value **head, struct value *val);
void value_remove_from_list (struct value **head, struct value *val);
/* Values are stored in a chain, so that they can be deleted easily
over calls to the inferior. Values assigned to internal variables,
put into the value history or exposed to Python are taken off this
list. */
struct value *value_next (struct value *);
/* Type of the value. */
extern struct type *value_type (struct value *);
/* This is being used to change the type of an existing value, that
code should instead be creating a new value with the changed type
(but possibly shared content). */
extern void deprecated_set_value_type (struct value *value,
struct type *type);
/* Only used for bitfields; number of bits contained in them. */
extern int value_bitsize (struct value *);
extern void set_value_bitsize (struct value *, int bit);
/* Only used for bitfields; position of start of field. For
gdbarch_bits_big_endian=0 targets, it is the position of the LSB. For
gdbarch_bits_big_endian=1 targets, it is the position of the MSB. */
extern int value_bitpos (struct value *);
extern void set_value_bitpos (struct value *, int bit);
/* Describes offset of a value within lval of a structure in bytes.
If lval == lval_memory, this is an offset to the address. If lval
== lval_register, this is a further offset from location.address
within the registers structure. Note also the member
embedded_offset below. */
extern int value_offset (struct value *);
extern void set_value_offset (struct value *, int offset);
/* The comment from "struct value" reads: ``Is it modifiable? Only
relevant if lval != not_lval.''. Shouldn't the value instead be
not_lval and be done with it? */
extern int deprecated_value_modifiable (struct value *value);
extern void deprecated_set_value_modifiable (struct value *value,
int modifiable);
/* If a value represents a C++ object, then the `type' field gives the
object's compile-time type. If the object actually belongs to some
class derived from `type', perhaps with other base classes and
additional members, then `type' is just a subobject of the real
thing, and the full object is probably larger than `type' would
suggest.
If `type' is a dynamic class (i.e. one with a vtable), then GDB can
actually determine the object's run-time type by looking at the
run-time type information in the vtable. When this information is
available, we may elect to read in the entire object, for several
reasons:
- When printing the value, the user would probably rather see the
full object, not just the limited portion apparent from the
compile-time type.
- If `type' has virtual base classes, then even printing `type'
alone may require reaching outside the `type' portion of the
object to wherever the virtual base class has been stored.
When we store the entire object, `enclosing_type' is the run-time
type -- the complete object -- and `embedded_offset' is the offset
of `type' within that larger type, in bytes. The value_contents()
macro takes `embedded_offset' into account, so most GDB code
continues to see the `type' portion of the value, just as the
inferior would.
If `type' is a pointer to an object, then `enclosing_type' is a
pointer to the object's run-time type, and `pointed_to_offset' is
the offset in bytes from the full object to the pointed-to object
-- that is, the value `embedded_offset' would have if we followed
the pointer and fetched the complete object. (I don't really see
the point. Why not just determine the run-time type when you
indirect, and avoid the special case? The contents don't matter
until you indirect anyway.)
If we're not doing anything fancy, `enclosing_type' is equal to
`type', and `embedded_offset' is zero, so everything works
normally. */
extern struct type *value_enclosing_type (struct value *);
extern struct value *value_change_enclosing_type (struct value *val,
struct type *new_type);
extern int value_pointed_to_offset (struct value *value);
extern void set_value_pointed_to_offset (struct value *value, int val);
extern int value_embedded_offset (struct value *value);
extern void set_value_embedded_offset (struct value *value, int val);
/* For lval_computed values, this structure holds functions used to
retrieve and set the value (or portions of the value).
For each function, 'V' is the 'this' pointer: an lval_funcs
function F may always assume that the V it receives is an
lval_computed value, and has F in the appropriate slot of its
lval_funcs structure. */
struct lval_funcs
{
/* Fill in VALUE's contents. This is used to "un-lazy" values. If
a problem arises in obtaining VALUE's bits, this function should
call 'error'. */
void (*read) (struct value *v);
/* Handle an assignment TOVAL = FROMVAL by writing the value of
FROMVAL to TOVAL's location. The contents of TOVAL have not yet
been updated. If a problem arises in doing so, this function
should call 'error'. */
void (*write) (struct value *toval, struct value *fromval);
/* Return a duplicate of VALUE's closure, for use in a new value.
This may simply return the same closure, if VALUE's is
reference-counted or statically allocated.
This may be NULL, in which case VALUE's closure is re-used in the
new value. */
void *(*copy_closure) (struct value *v);
/* Drop VALUE's reference to its closure. Maybe this frees the
closure; maybe this decrements a reference count; maybe the
closure is statically allocated and this does nothing.
This may be NULL, in which case no action is taken to free
VALUE's closure. */
void (*free_closure) (struct value *v);
};
/* Create a computed lvalue, with type TYPE, function pointers FUNCS,
and closure CLOSURE. */
extern struct value *allocate_computed_value (struct type *type,
struct lval_funcs *funcs,
void *closure);
/* If VALUE is lval_computed, return its lval_funcs structure. */
extern struct lval_funcs *value_computed_funcs (struct value *value);
/* If VALUE is lval_computed, return its closure. The meaning of the
returned value depends on the functions VALUE uses. */
extern void *value_computed_closure (struct value *value);
/* If zero, contents of this value are in the contents field. If
nonzero, contents are in inferior. If the lval field is lval_memory,
the contents are in inferior memory at location.address plus offset.
The lval field may also be lval_register.
WARNING: This field is used by the code which handles watchpoints
(see breakpoint.c) to decide whether a particular value can be
watched by hardware watchpoints. If the lazy flag is set for some
member of a value chain, it is assumed that this member of the
chain doesn't need to be watched as part of watching the value
itself. This is how GDB avoids watching the entire struct or array
when the user wants to watch a single struct member or array
element. If you ever change the way lazy flag is set and reset, be
sure to consider this use as well! */
extern int value_lazy (struct value *);
extern void set_value_lazy (struct value *value, int val);
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/* value_contents() and value_contents_raw() both return the address
of the gdb buffer used to hold a copy of the contents of the lval.
value_contents() is used when the contents of the buffer are needed
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-- it uses value_fetch_lazy() to load the buffer from the process
being debugged if it hasn't already been loaded
(value_contents_writeable() is used when a writeable but fetched
buffer is required).. value_contents_raw() is used when data is
being stored into the buffer, or when it is certain that the
contents of the buffer are valid.
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Note: The contents pointer is adjusted by the offset required to
get to the real subobject, if the value happens to represent
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something embedded in a larger run-time object. */
extern gdb_byte *value_contents_raw (struct value *);
/* Actual contents of the value. For use of this value; setting it
uses the stuff above. Not valid if lazy is nonzero. Target
byte-order. We force it to be aligned properly for any possible
value. Note that a value therefore extends beyond what is
declared here. */
extern const gdb_byte *value_contents (struct value *);
extern gdb_byte *value_contents_writeable (struct value *);
/* The ALL variants of the above two macros do not adjust the returned
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pointer by the embedded_offset value. */
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extern gdb_byte *value_contents_all_raw (struct value *);
extern const gdb_byte *value_contents_all (struct value *);
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extern int value_fetch_lazy (struct value *val);
extern int value_contents_equal (struct value *val1, struct value *val2);
/* If nonzero, this is the value of a variable which does not actually
exist in the program. */
extern int value_optimized_out (struct value *value);
extern void set_value_optimized_out (struct value *value, int val);
/* Set or return field indicating whether a variable is initialized or
not, based on debugging information supplied by the compiler.
1 = initialized; 0 = uninitialized. */
extern int value_initialized (struct value *);
extern void set_value_initialized (struct value *, int);
/* Set COMPONENT's location as appropriate for a component of WHOLE
--- regardless of what kind of lvalue WHOLE is. */
extern void set_value_component_location (struct value *component,
struct value *whole);
/* While the following fields are per- VALUE .CONTENT .PIECE (i.e., a
single value might have multiple LVALs), this hacked interface is
limited to just the first PIECE. Expect further change. */
/* Type of value; either not an lval, or one of the various different
possible kinds of lval. */
extern enum lval_type *deprecated_value_lval_hack (struct value *);
#define VALUE_LVAL(val) (*deprecated_value_lval_hack (val))
2009-05-27 Tom Tromey <tromey@redhat.com> Paul Pluzhnikov <ppluzhnikov@google.com> * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use value_address. * cli/cli-dump.c (dump_value_to_file): Use value_address. * valprint.c (common_val_print): Likewise. * v850-tdep.c (v850_push_dummy_call): Use value_address. * tracepoint.c (encode_actions): Use value_address. * printcmd.c (print_formatted): Use value_address. (x_command): Likewise. * p-valprint.c (pascal_object_print_static_field): Use value_address. * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address. * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address. * m32r-tdep.c (m32r_push_dummy_call): Use value_address. * jv-valprint.c (java_value_print): Use value_address. * infcall.c (find_function_addr): Use value_address. * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address. * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address. * frv-tdep.c (frv_push_dummy_call): Use value_address. * frame.c (frame_register_unwind): Use value_address. (frame_unwind_register_value): Likewise. * darwin-nat-info.c (info_mach_region_command): Use value_address. * cp-valprint.c (cp_print_static_field): Use value_address. * c-valprint.c (c_value_print): Use value_address. * breakpoint.c (update_watchpoint): Use value_address. (can_use_hardware_watchpoint): Likewise. * ada-valprint.c (ada_val_print_1): Use value_address. (ada_value_print): Likewise. * ada-tasks.c (read_fat_string_value): Use value_address. * jv-lang.c (java_link_class_type): Use set_value_address. (java_link_class_type): Likewise. (get_java_utf8_name): Use value_address. (type_from_class): Likewise. (java_link_class_type): Likewise. * findvar.c (value_of_register): Use set_value_address. (read_var_value): Likewise. (read_var_value): Likewise. * eval.c (evaluate_subexp_standard): Use set_value_address. (evaluate_subexp_standard): Use value_address. * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address. * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address. (ada_value_primitive_packed_val): Likewise. (ensure_lval): Likewise. (thin_data_pntr): Use value_address. (desc_bounds): Likewise. (ada_value_primitive_packed_val): Likewise. (value_assign_to_component): Likewise. (ensure_lval): Likewise. (make_array_descriptor): Likewise. (ada_to_fixed_value): Likewise. (unwrap_value): Likewise. * value.c (deprecated_value_address_hack): Remove. (value_address): New function. (value_raw_address): Likewise. (set_value_address): Likewise. (value_fn_field): Use set_value_address. (value_from_contents_and_address): Likewise. (value_fn_field): Likewise. (allocate_value_lazy): Don't use VALUE_ADDRESS. (value_as_address): Use value_address. (value_static_field): Likewise. * valops.c (search_struct_field): Use set_value_address. (value_at): Likewise. (value_at_lazy): Likewise. (value_repeat): Likewise. (value_cast_structs): Use value_address. (value_cast): Likewise. (value_fetch_lazy): Likewise. (value_assign): Likewise. (value_repeat): Likewise. (address_of_variable): Likewise. (value_coerce_array): Likewise. (value_coerce_function): Likewise. (value_addr): Likewise. (search_struct_field): Likewise. (search_struct_method): Likewise. (find_method_list): Likewise. (value_struct_elt_for_reference): Likewise. (value_full_object): Likewise. * jv-valprint.c (java_value_print): Use set_value_address. * value.h (deprecated_value_address_hack): Remove. (VALUE_ADDRESS): Remove. (value_address): Declare. (value_raw_address): Declare. (set_value_address): Declare.
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/* If lval == lval_memory, return the address in the inferior. If
lval == lval_register, return the byte offset into the registers
structure. Otherwise, return 0. The returned address
includes the offset, if any. */
extern CORE_ADDR value_address (struct value *);
/* Like value_address, except the result does not include value's
offset. */
extern CORE_ADDR value_raw_address (struct value *);
/* Set the address of a value. */
extern void set_value_address (struct value *, CORE_ADDR);
/* Pointer to internal variable. */
extern struct internalvar **deprecated_value_internalvar_hack (struct value *);
#define VALUE_INTERNALVAR(val) (*deprecated_value_internalvar_hack (val))
/* Frame register value is relative to. This will be described in the
lval enum above as "lval_register". */
extern struct frame_id *deprecated_value_frame_id_hack (struct value *);
#define VALUE_FRAME_ID(val) (*deprecated_value_frame_id_hack (val))
/* Register number if the value is from a register. */
extern short *deprecated_value_regnum_hack (struct value *);
#define VALUE_REGNUM(val) (*deprecated_value_regnum_hack (val))
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/* Convert a REF to the object referenced. */
extern struct value *coerce_ref (struct value *value);
/* If ARG is an array, convert it to a pointer.
If ARG is a function, convert it to a function pointer.
References are dereferenced. */
extern struct value *coerce_array (struct value *value);
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#include "symtab.h"
#include "gdbtypes.h"
#include "expression.h"
struct frame_info;
struct fn_field;
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extern void print_address_demangle (CORE_ADDR, struct ui_file *, int);
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extern LONGEST value_as_long (struct value *val);
extern DOUBLEST value_as_double (struct value *val);
extern CORE_ADDR value_as_address (struct value *val);
extern LONGEST unpack_long (struct type *type, const gdb_byte *valaddr);
extern DOUBLEST unpack_double (struct type *type, const gdb_byte *valaddr,
int *invp);
extern CORE_ADDR unpack_pointer (struct type *type, const gdb_byte *valaddr);
extern LONGEST unpack_field_as_long (struct type *type,
const gdb_byte *valaddr,
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int fieldno);
extern void pack_long (gdb_byte *buf, struct type *type, LONGEST num);
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extern struct value *value_from_longest (struct type *type, LONGEST num);
extern struct value *value_from_pointer (struct type *type, CORE_ADDR addr);
extern struct value *value_from_double (struct type *type, DOUBLEST num);
* Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h. (valarith.o): Depend on dfp.h. (valops.o): Likewise. * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h. (set_decnumber_context): New function. (decimal_check_errors): Likewise. (decimal_from_number): Likewise. (decimal_to_number): Likewise. (decimal_from_string): Use set_decnumber_context and decimal_check_errors. (decimal_from_integral): New function. (decimal_from_floating): Likewise. (decimal_to_double): Likewise. (promote_decimal): Likewise. (decimal_binop): Likewise. (decimal_is_zero): Likewise. (decimal_compare): Likewise. (decimal_convert): Likewise. * dfp.h (decimal_from_integral): New prototype. (decimal_from_floating): Likewise. (decimal_to_double): Likewise. (decimal_binop): Likewise. (decimal_is_zero): Likewise. (decimal_compare): Likewise. (decimal_convert): Likewise. * eval.c (evaluate_subexp_standard): Remove expect_type argument from call to value_from_decfloat. * valarith.c: Include dfp.h. (value_args_as_decimal): New function. (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values. (value_logical_not): Likewise. (value_equal): Likewise. (value_less): Likewise. (value_pos): Likewise. (value_neg): Formatting fix. * valops.c: Include dfp.h. (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values. * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT. (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT. (value_from_decfloat): Remove expect_type argument. * value.h (value_from_decfloat): Update prototype.
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extern struct value *value_from_decfloat (struct type *type,
const gdb_byte *decbytes);
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extern struct value *value_at (struct type *type, CORE_ADDR addr);
extern struct value *value_at_lazy (struct type *type, CORE_ADDR addr);
extern struct value *value_from_contents_and_address (struct type *,
const gdb_byte *,
CORE_ADDR);
extern struct value *default_value_from_register (struct type *type,
int regnum,
struct frame_info *frame);
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extern struct value *value_from_register (struct type *type, int regnum,
struct frame_info *frame);
extern CORE_ADDR address_from_register (struct type *type, int regnum,
struct frame_info *frame);
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extern struct value *value_of_variable (struct symbol *var, struct block *b);
extern struct value *address_of_variable (struct symbol *var, struct block *b);
extern struct value *value_of_register (int regnum, struct frame_info *frame);
struct value *value_of_register_lazy (struct frame_info *frame, int regnum);
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extern int symbol_read_needs_frame (struct symbol *);
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extern struct value *read_var_value (struct symbol *var,
struct frame_info *frame);
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extern struct value *allocate_value (struct type *type);
extern struct value *allocate_value_lazy (struct type *type);
extern void allocate_value_contents (struct value *value);
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extern struct value *allocate_repeat_value (struct type *type, int count);
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extern struct value *value_mark (void);
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extern void value_free_to_mark (struct value *mark);
* gdbtypes.c (create_string_type): Receive character type as argument. * gdbtypes.h (create_string_type): Add character type argument. * dwarf2read.c (read_tag_string_type): Pass character type to create_string_type. * value.h (value_string): Add character type argument. * valops.c (value_string): Add character type argument. Pass it to create_string_type. Do not allocate space in inferior. * valarith.c (value_concat): Pass character type to value_string. * value.h (value_typed_string): Rename to ... (value_cstring): ... this. * valops.c (value_typed_string): Rename to ... (value_cstring): ... this. * c-lang.c (evaluate_subexp_c): Update. * python/python-value.c (builtin_type_pychar): New define. (convert_value_from_python): Call value_cstring instead of value_from_string. * value.c (value_from_string): Remove. * value.h (value_from_string): Remove. * eval.c (evaluate_subexp_standard): Pass character type to value_string. Pass expression architecture to value_nsstring and lookup_child_selector. * objc-lang.h (lookup_objc_class): Add GDBARCH parameter. (lookup_child_selector): Likewise. (value_nsstring): Likewise. * objc-lang.c (lookup_objc_class): Add GDBARCH parameter. Pass character type to value_string.. (lookup_child_selector): Likewise. (value_nsstring): Add GDBARCH parameter, use it instead of objfile architecture. Pass architecture to lookup_objc_class and lookup_child_selector. Pass character type to value_string. (end_msglist): Pass architecture to lookup_objc_class. * objc-exp.y: Pass architecture to lookup_objc_class.
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extern struct value *value_cstring (char *ptr, int len,
struct type *char_type);
extern struct value *value_string (char *ptr, int len,
struct type *char_type);
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extern struct value *value_bitstring (char *ptr, int len);
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extern struct value *value_array (int lowbound, int highbound,
struct value **elemvec);
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extern struct value *value_concat (struct value *arg1, struct value *arg2);
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extern struct value *value_binop (struct value *arg1, struct value *arg2,
enum exp_opcode op);
extern struct value *value_ptradd (struct value *arg1, LONGEST arg2);
extern LONGEST value_ptrdiff (struct value *arg1, struct value *arg2);
extern int value_must_coerce_to_target (struct value *arg1);
extern struct value *value_coerce_to_target (struct value *arg1);
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extern struct value *value_coerce_array (struct value *arg1);
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extern struct value *value_coerce_function (struct value *arg1);
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extern struct value *value_ind (struct value *arg1);
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extern struct value *value_addr (struct value *arg1);
extern struct value *value_ref (struct value *arg1);
extern struct value *value_assign (struct value *toval,
struct value *fromval);
extern struct value *value_pos (struct value *arg1);
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extern struct value *value_neg (struct value *arg1);
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extern struct value *value_complement (struct value *arg1);
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extern struct value *value_struct_elt (struct value **argp,
struct value **args,
char *name, int *static_memfuncp,
char *err);
extern struct value *value_aggregate_elt (struct type *curtype,
* NEWS: Mention pointer to member improvements. * Makefile.in (gnu-v3-abi.o): Delete special rule. (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update. * ada-valprint.c (ada_print_scalar): Update for new type codes. * c-typeprint.c (c_print_type): Update for new type codes. (c_type_print_varspec_prefix, c_type_print_varspec_suffix) (c_type_print_base): Likewise. (c_type_print_args): Rewrite. * c-valprint.c (c_val_print): Update for new type codes. Remove support for references to members. Treat methods like functions. * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size) (cplus_make_method_ptr, cplus_method_ptr_to_value): New. * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size) (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes. (struct cp_abi_ops): Add corresponding members. * cp-valprint.c (cp_print_class_method): Delete. (cp_find_class_member): New function. (cp_print_class_member): Use it. Simplify support for bogus member pointers. * dwarf2read.c (quirk_gcc_member_function_pointer): Use lookup_methodptr_type. (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type. * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for OP_SCOPE. Update call to value_aggregate_elt. Rewrite member pointer support. (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle references returned by user defined operators. * f-typeprint.c (f_print_type, f_type_print_varspec_prefix) (f_type_print_varspec_suffix): Remove support for member pointers. * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type and adjusted. (smash_to_memberptr_type): Likewise, from smash_to_member_type. (lookup_methodptr_type): New. (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR. (recursive_dump_type): Update for new types. * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR. (lookup_memberptr_type, lookup_methodptr_type) (smash_to_memberptr_type): New prototypes. (smash_to_method_type): Formatting fix. (lookup_member_type, smash_to_member_type): Delete prototypes. * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New. Do not rely on debug information for the vptr or the method's enclosing type. Handle function descriptors for IA64. (gnuv3_virtual_fn_field): Rewrite using the new functions. (gnuv3_find_method_in, gnuv3_print_method_ptr) (gnuv3_method_ptr_size, gnuv3_make_method_ptr) (gnuv3_method_ptr_to_value): New. (init_gnuv3_ops): Set new members of gnu_v3_abi_ops. * hpread.c (hpread_type_lookup): Update for new types. * infcall.c (value_arg_coerce): Likewise. * m2-typeprint.c (m2_print_type): Remove explicit support for member pointers. * m2-valprint.c (m2_val_print): Likewise. * p-typeprint.c (pascal_type_print_varspec_prefix) (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise. * p-valprint.c (pascal_val_print): Likewise. (pascal_object_print_class_method, pascal_object_print_class_member): Delete. * p-lang.h (pascal_object_print_class_method) (pascal_object_print_class_member): Delete prototypes. * stabsread.c (read_type): Update for new types. * typeprint.c (print_type_scalar): Likewise. * valops.c (value_struct_elt_for_reference, value_namespace_elt) (value_maybe_namespace_elt, value_aggregate_elt): Add want_address argument. Construct a pointer to member if the address of a function or data member is requested. (value_cast_pointers): Don't modify the input value. (value_cast): Adjust pointer to member handling for new types. Allow null pointer to member constants. Don't modify the input value. (value_ind): Remove pointer to member check. Handle function descriptors for function pointers. (value_struct_elt, value_find_oload_method_list, check_field): Remove pointer to member checks. * value.c (unpack_long): Allow pointers to data members. (value_from_longest): Allow member pointers. * value.h (value_aggregate_elt): Add want_address. * varobj.c (c_variable_editable): Remove check for members. * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta. * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors in virtual tables. (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors. * c-lang.h (cp_print_class_method): Delete prototype. * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta. * mips-tdep.c (mips_gdbarch_init): Likewise. * gdbarch.c, gdbarch.h: Regenerated. * gdb.cp/classes.exp (test_pointers_to_class_members): Update expected output. Test the types of members and member pointers. * gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for gdb/2092. * gdb.cp/member-ptr.exp: Search for a comment instead of a statement. Enable for GCC. Update expected output for some tests and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class layout. * gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x) (Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond) (Diamond::vget_base): New. (main): Add new tests. * gdb.cp/printmethod.exp: Update expected output for member functions. * gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for print pEe->D::vg().
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char *name,
int want_address,
enum noside noside);
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extern struct value *value_static_field (struct type *type, int fieldno);
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extern struct fn_field *value_find_oload_method_list (struct value **, char *,
int, int *,
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struct type **, int *);
1999-04-26 20:34:20 +02:00
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extern int find_overload_match (struct type **arg_types, int nargs,
char *name, int method, int lax,
struct value **objp, struct symbol *fsym,
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struct value **valp, struct symbol **symp,
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int *staticp);
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extern struct value *value_field (struct value *arg1, int fieldno);
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extern struct value *value_primitive_field (struct value *arg1, int offset,
int fieldno,
struct type *arg_type);
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extern struct type *value_rtti_target_type (struct value *, int *, int *,
int *);
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extern struct value *value_full_object (struct value *, struct type *, int,
int, int);
extern struct value *value_cast_pointers (struct type *, struct value *);
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extern struct value *value_cast (struct type *type, struct value *arg2);
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extern struct value *value_zero (struct type *type, enum lval_type lv);
extern struct value *value_one (struct type *type, enum lval_type lv);
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extern struct value *value_repeat (struct value *arg1, int count);
extern struct value *value_subscript (struct value *array, LONGEST index);
extern struct value *value_bitstring_subscript (struct type *type,
struct value *bitstring,
LONGEST index);
extern struct value *register_value_being_returned (struct type *valtype,
struct regcache *retbuf);
* language.h (struct language_arch_info): New members bool_type_default and bool_type_symbol. (lang_bool_type): Remove prototype. (LA_BOOL_TYPE): Remove macro. (language_bool_type): Add prototype. * language.c (lang_bool_type): Remove. (language_bool_type): New function. * value.h (value_in): Change return value to int. * value.c (value_in): Return int instead of struct value *. * eval.c (evaluate_subexp_standard): Call language_bool_type instead of using LA_BOOL_TYPE. Update call to value_in. * ada-lang.c (ada_evaluate_subexp): Call language_bool_type instead of using LA_BOOL_TYPE or builtin_type_int for boolean values. * language.c (unknown_language_arch_info): Set bool_type_default member of struct language_arch_info. * ada-lang.c (ada_language_arch_info): Set bool_type_symbol and bool_type_default members of struct language_arch_info. * c-lang.c (c_language_arch_info): Set bool_type_default member of struct language_arch_info. (cplus_language_arch_info): Set bool_type_symbol and bool_type_default members of struct language_arch_info. * f-lang.c (f_language_arch_info): Set bool_type_symbol and bool_type_default members of struct language_arch_info. * jv-lang.c (java_language_arch_info): Set bool_type_symbol and bool_type_default members of struct language_arch_info. * m2-lang.c (m2_language_arch_info): Set bool_type_symbol and bool_type_default members of struct language_arch_info. * p-lang.c (p_language_arch_info): Set bool_type_symbol and bool_type_default members of struct language_arch_info.
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extern int value_in (struct value *element, struct value *set);
extern int value_bit_index (struct type *type, const gdb_byte *addr,
int index);
* dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter, use it instead of current_gdbarch. * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter. * arm-tdep.c (arm_skip_prologue): Pass architecture to deprecated_pc_in_call_dummy. * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter. Use it instead of current_gdbarch. * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter. * breakpoint.c (expand_line_sal_maybe): Pass architecture to skip_prologue_using_sal. * arm-tdep.c (skip_prologue_using_sal): Likewise. * lm32-tdep.c (lm32_skip_prologue): Likewise. * m32-tdep.c (m32c_skip_prologue): Likewise. * mips-tdep.c (mips_skip_prologue): Likewise. * moxie-tdep.c (moxie_skip_prologue): Likewise. * mt-tdep.c (mt_frame_unwind_cache): Likewise. * rs6000-tdep.c (rs6000_skip_prologue): Likewise. * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass it to skip_prologue_using_sal. Update call sites ... (frv_skip_prologue, frv_frame_unwind_cache): ... here. * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member. (check_for_saved): Use it instead of current_gdbarch. (mn10300_analyze_prologue): Set it. * value.c (using_struct_return): Add GDBARCH parameter. Use it instead of current_gdbarch. * value.h (using_struct_return): Add GDBARCH parameter. * eval.c (evaluate_subexp_standard): Pass architecture to using_struct_return. * infcall.c (call_function_by_hand): Likewise. * stack.c (return_command): Likewise. * sparc-tdep.c (sparc32_push_dummy_code): Likewise. * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of current_gdbarch. * symtab.h (in_prologue): Add GDBARCH parameter. * infrun.c (handle_inferior_event): Pass architecture to in_prologue. * eval.c (evaluate_subexp_standard): Use expression architecture instead of current_gdbarch. * c-lang.c (evaluate_subexp_c): Use expression architecture and language instead of current_gdbarch and current_language. * printcmd.c (do_one_display): Use expression architecture instead of current_gdbarch. * infcmd.c (print_return_value): Use architecture of stop_regcache instead of current_gdbarch. (print_vector_info, print_float_info): Remove GDBARCH argument, use frame architecture instead. (vector_info, float_info): Update calls. * objc-lang.c (objc_skip_trampoline): Use frame architecture instead of current_gdbarch. * parse.c (write_dollar_variable): Use parse architecture instead of current_gdbarch. * source.c (line_info): Use objfile architecture instead of current_gdbarch. * symtab.c (find_function_start_sal): Use gdbarch instead of current_gdbarch. (print_msymbol_info): Use objfile architecture instead of current_gdbarch. * valops.c (value_assign): Use frame architecture instead of current_gdbarch.
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extern int using_struct_return (struct gdbarch *gdbarch,
struct type *func_type,
doc/ChangeLog: -------------- * gdb.texinfo (Set SH Calling convention): New @item. (Show SH Calling convention): Ditto. ChangeLog: ---------- * NEWS: Add information on calling convention and new SH CLI options. * sh-tdep.c (sh_cc_gcc): New static string. (sh_cc_renesas): Ditto. (sh_cc_enum): New static string array. (sh_active_calling_convention): New static string pointer denoting active user chosen ABI. (sh_is_renesas_calling_convention): New function to return function specific ABI, or user choice if necessary. (sh_use_struct_convention): Rename first argument and turn around its meaning. Check for renesas ABI and return accordingly. (sh_use_struct_convention_nofpu): New function. (sh_next_flt_argreg): Get function type as third parameter. Check for renesas ABI and choose floating registers accordingly. (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and struct return slot accordingly. (sh_push_dummy_call_nofpu): Ditto. (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here. Evaluate ABI and give to sh_use_struct_convention_nofpu. (sh_return_value_fpu): Evaluate ABI and give to sh_use_struct_convention. (show_sh_command): New function. (set_sh_command): Ditto. (_initialize_sh_tdep): Initialize `set/show sh calling-convention CLI command. * gdbarch.sh (return_value): Add func_type argument. * gdbarch.c: Regenerate. * gdbarch.h: Ditto. * eval.c (evaluate_subexp_standard): Rename local variable value_type to val_type so as not to collide with value_type function. Call using_struct_return with additional function type argument. * infcall.c (call_function_by_hand): Call using_struct_return and gdbarch_return_value with additional function type argument. * infcmd.c (print_return_value): Take addition func_type argument. Call gdbarch_return_value with additional function type argument. (finish_command_continuation): Call print_return_value with additional function type argument. (finish_command): Ditto. * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with additional function type argument. * stack.c (return_command): Call using_struct_return and gdbarch_return_value with additional function type argument. * value.c (using_struct_return): Take additional function type argument. * value.h (using_struct_return): Accommodate declaration. * alpha-tdep.c (alpha_return_value): Add func_type argument. * amd64-tdep.c (amd64_return_value): Ditto. * arm-tdep.c (arm_return_value): Ditto. * avr-tdep.c (avr_return_value): Ditto. * cris-tdep.c (cris_return_value): Ditto. * frv-tdep.c (frv_return_value): Ditto. * h8300-tdep.c (h8300_return_value): Ditto. (h8300h_return_value): Ditto. * hppa-tdep.c (hppa32_return_value): Ditto. (hppa64_return_value): Ditto. * i386-tdep.c (i386_return_value): Ditto. * ia64-tdep.c (ia64_return_value): Ditto. * iq2000-tdep.c (iq2000_return_value): Ditto. * m32c-tdep.c (m32c_return_value): Ditto. * m32r-tdep.c (m32r_return_value): Ditto. * m68hc11-tdep.c (m68hc11_return_value): Ditto. * m68k-tdep.c (m68k_return_value): Ditto. (m68k_svr4_return_value): Ditto. * m88k-tdep.c (m88k_return_value): Ditto. * mep-tdep.c (mep_return_value): Ditto. * mips-tdep.c (mips_eabi_return_value): Ditto. (mips_n32n64_return_value): Ditto. (mips_o32_return_value): Ditto. (mips_o64_return_value): Ditto. * mn10300-tdep.c (mn10300_return_value): Ditto. * mt-tdep.c (mt_return_value): Ditto. * ppc-linux-tdep.c (ppc_linux_return_value): Ditto. * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto. (ppc_sysv_abi_broken_return_value): Ditto. (ppc64_sysv_abi_return_value): Ditto. * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto. (ppc_sysv_abi_broken_return_value): Ditto. (ppc64_sysv_abi_return_value): Ditto. * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto. * rs6000-tdep.c (rs6000_return_value): Ditto. * s390-tdep.c (s390_return_value): Ditto. * score-tdep.c (score_return_value): Ditto. * sh-tdep.c (sh_return_value_nofpu): Ditto. (sh_return_value_fpu): Ditto. * sh64-tdep.c (sh64_return_value): Ditto. * sparc-tdep.c (sparc32_return_value): Ditto. * sparc64-tdep.c (sparc64_return_value): Ditto. * spu-tdep.c (spu_return_value): Ditto. * v850-tdep.c (v850_return_value): Ditto. * vax-tdep.c (vax_return_value): Ditto. * xstormy16-tdep.c (xstormy16_return_value): Ditto. * xtensa-tdep.c (xtensa_return_value): Ditto. * gdbtypes.h (struct type): Add calling_convention member. * dwarf2read.c (read_subroutine_type): Add calling convention read from DW_AT_calling_convention attribute to function type.
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struct type *value_type);
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extern struct value *evaluate_expression (struct expression *exp);
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extern struct value *evaluate_type (struct expression *exp);
extern struct value *evaluate_subexp (struct type *expect_type,
struct expression *exp,
int *pos, enum noside noside);
extern struct value *evaluate_subexpression_type (struct expression *exp,
int subexp);
extern char *extract_field_op (struct expression *exp, int *subexp);
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extern struct value *evaluate_subexp_with_coercion (struct expression *,
int *, enum noside);
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extern struct value *parse_and_eval (char *exp);
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extern struct value *parse_to_comma_and_eval (char **expp);
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extern struct type *parse_and_eval_type (char *p, int length);
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extern CORE_ADDR parse_and_eval_address (char *exp);
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extern CORE_ADDR parse_and_eval_address_1 (char **expptr);
extern LONGEST parse_and_eval_long (char *exp);
extern void unop_promote (const struct language_defn *language,
struct gdbarch *gdbarch,
struct value **arg1);
extern void binop_promote (const struct language_defn *language,
struct gdbarch *gdbarch,
struct value **arg1, struct value **arg2);
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extern struct value *access_value_history (int num);
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extern struct value *value_of_internalvar (struct internalvar *var);
* value.h (struct internalvar): Remove. (get_internalvar_integer): Add prototype. (set_internalvar_integer): Add prototype. (clear_internalvar): Add prototype. * value.c (struct internalvar): Move here. Add type member. Remove endian member. Add union_internalvar member instead of value member. (init_if_undefined_command): Use intvar->type. (create_internalvar): Do not initialize value/endian, but type. (create_internalvar_type_lazy): Call create_internalvar. (value_of_internalvar): Handle host-side internalvar contents. (set_internalvar_component): Likewise. (set_internalvar): Likewise. (get_internalvar_integer): New function. (clear_internalvar): Likewise. (set_internalvar_integer): Likewise. (preserve_values): Handle host-side internalvar contents. * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call set_internalvar_integer instead of set_internalvar. * findcmd.c (find_command): Likewise. * infrun.c (handle_inferior_event): Likewise. * source.c (forward_search_command, reverse_search_command): Likewise. * tracepoint.c (set_traceframe_num, set_tracepoint_num, set_traceframe_context): Likewise. * printcmd.c (x_command): Call clear_internalvar instead of set_internalvar. * tracepoint.c (set_traceframe_context): Likewise. * breakpoint.c (get_number_trailer): Call get_internalvar_integer instead of value_of_internalvar. * linespec.c (decode_dollar): Likewise. * expprint.c (dump_subexp_body_standard): Use internalvar_name instead of accessing internalvar private elements. * valops.c (value_assign): Copy from original source instead of accessing internalvar private elements.
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extern int get_internalvar_integer (struct internalvar *var, LONGEST *l);
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extern void set_internalvar (struct internalvar *var, struct value *val);
* value.h (struct internalvar): Remove. (get_internalvar_integer): Add prototype. (set_internalvar_integer): Add prototype. (clear_internalvar): Add prototype. * value.c (struct internalvar): Move here. Add type member. Remove endian member. Add union_internalvar member instead of value member. (init_if_undefined_command): Use intvar->type. (create_internalvar): Do not initialize value/endian, but type. (create_internalvar_type_lazy): Call create_internalvar. (value_of_internalvar): Handle host-side internalvar contents. (set_internalvar_component): Likewise. (set_internalvar): Likewise. (get_internalvar_integer): New function. (clear_internalvar): Likewise. (set_internalvar_integer): Likewise. (preserve_values): Handle host-side internalvar contents. * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call set_internalvar_integer instead of set_internalvar. * findcmd.c (find_command): Likewise. * infrun.c (handle_inferior_event): Likewise. * source.c (forward_search_command, reverse_search_command): Likewise. * tracepoint.c (set_traceframe_num, set_tracepoint_num, set_traceframe_context): Likewise. * printcmd.c (x_command): Call clear_internalvar instead of set_internalvar. * tracepoint.c (set_traceframe_context): Likewise. * breakpoint.c (get_number_trailer): Call get_internalvar_integer instead of value_of_internalvar. * linespec.c (decode_dollar): Likewise. * expprint.c (dump_subexp_body_standard): Use internalvar_name instead of accessing internalvar private elements. * valops.c (value_assign): Copy from original source instead of accessing internalvar private elements.
2009-06-03 20:16:44 +02:00
extern void set_internalvar_integer (struct internalvar *var, LONGEST l);
extern void clear_internalvar (struct internalvar *var);
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extern void set_internalvar_component (struct internalvar *var,
int offset,
int bitpos, int bitsize,
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struct value *newvalue);
gdb/ 2009-03-05 Tom Tromey <tromey@redhat.com> Add support for convenience functions in Python. * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o. (SUBDIR_PYTHON_SRCS): Add python-function.c. (python-function.o): New target. * eval.c: Include "python/python.h" and <ctype.h>. (evaluate_subexp_standard): Handle values of type TYPE_CODE_INTERNAL_FUNCTION. * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION. * parse.c (write_exp_string): Remove duplicate word in comment. * python/python-function.c: New file. * python/python-internal.h (gdbpy_initialize_functions): Add prototype. * python/python.c (_initialize_python): Call gdbpy_initialize_functions. * valprint.c (value_check_printable): Handle values of type TYPE_CODE_INTERNAL_FUNCTION. * value.c: Include "cli/cli-decode.h". (internal_function): New struct. (functionlist, internal_fn_type): New static variables. (lookup_only_internalvar, lookup_internalvar): Add const qualifier to name argument. (create_internalvar): Likewise. Initialize new field. (set_internal_var): Fix typo in comment. Don't allow assignment to canonical variable. (value_create_internal_function, value_internal_function_name, call_internal_function, function_command, function_destroyer, add_internal_function): New functions. (_initialize_values): Create `function' placeholder command. Initialize internal_fn_type. * value.h (lookup_only_internalvar, create_internalvar, lookup_internalvar): Add const qualifier to name argument. (internal_function_fn, add_internal_function, call_internal_function, value_internal_function_name): Add prototypes. (struct internalvar) <canonical>: New field. gdb/doc/ 2008-03-05 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Convenience Vars): Document convenience functions. (Functions In Python): New node. (Python API): Update. gdb/testsuite/ 2009-03-05 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-function.exp: New file.
2009-03-21 04:03:56 +01:00
extern struct internalvar *lookup_only_internalvar (const char *name);
gdb/ 2009-03-05 Tom Tromey <tromey@redhat.com> Add support for convenience functions in Python. * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o. (SUBDIR_PYTHON_SRCS): Add python-function.c. (python-function.o): New target. * eval.c: Include "python/python.h" and <ctype.h>. (evaluate_subexp_standard): Handle values of type TYPE_CODE_INTERNAL_FUNCTION. * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION. * parse.c (write_exp_string): Remove duplicate word in comment. * python/python-function.c: New file. * python/python-internal.h (gdbpy_initialize_functions): Add prototype. * python/python.c (_initialize_python): Call gdbpy_initialize_functions. * valprint.c (value_check_printable): Handle values of type TYPE_CODE_INTERNAL_FUNCTION. * value.c: Include "cli/cli-decode.h". (internal_function): New struct. (functionlist, internal_fn_type): New static variables. (lookup_only_internalvar, lookup_internalvar): Add const qualifier to name argument. (create_internalvar): Likewise. Initialize new field. (set_internal_var): Fix typo in comment. Don't allow assignment to canonical variable. (value_create_internal_function, value_internal_function_name, call_internal_function, function_command, function_destroyer, add_internal_function): New functions. (_initialize_values): Create `function' placeholder command. Initialize internal_fn_type. * value.h (lookup_only_internalvar, create_internalvar, lookup_internalvar): Add const qualifier to name argument. (internal_function_fn, add_internal_function, call_internal_function, value_internal_function_name): Add prototypes. (struct internalvar) <canonical>: New field. gdb/doc/ 2008-03-05 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Convenience Vars): Document convenience functions. (Functions In Python): New node. (Python API): Update. gdb/testsuite/ 2009-03-05 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-function.exp: New file.
2009-03-21 04:03:56 +01:00
extern struct internalvar *create_internalvar (const char *name);
* value.h (struct internalvar): Remove. (get_internalvar_integer): Add prototype. (set_internalvar_integer): Add prototype. (clear_internalvar): Add prototype. * value.c (struct internalvar): Move here. Add type member. Remove endian member. Add union_internalvar member instead of value member. (init_if_undefined_command): Use intvar->type. (create_internalvar): Do not initialize value/endian, but type. (create_internalvar_type_lazy): Call create_internalvar. (value_of_internalvar): Handle host-side internalvar contents. (set_internalvar_component): Likewise. (set_internalvar): Likewise. (get_internalvar_integer): New function. (clear_internalvar): Likewise. (set_internalvar_integer): Likewise. (preserve_values): Handle host-side internalvar contents. * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call set_internalvar_integer instead of set_internalvar. * findcmd.c (find_command): Likewise. * infrun.c (handle_inferior_event): Likewise. * source.c (forward_search_command, reverse_search_command): Likewise. * tracepoint.c (set_traceframe_num, set_tracepoint_num, set_traceframe_context): Likewise. * printcmd.c (x_command): Call clear_internalvar instead of set_internalvar. * tracepoint.c (set_traceframe_context): Likewise. * breakpoint.c (get_number_trailer): Call get_internalvar_integer instead of value_of_internalvar. * linespec.c (decode_dollar): Likewise. * expprint.c (dump_subexp_body_standard): Use internalvar_name instead of accessing internalvar private elements. * valops.c (value_assign): Copy from original source instead of accessing internalvar private elements.
2009-06-03 20:16:44 +02:00
typedef struct value * (*internalvar_make_value) (struct internalvar *);
2009-02-06 Pedro Alves <pedro@codesourcery.com> gdb/ * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO. * infrun.c (siginfo_value_read, siginfo_value_write): New. (siginfo_value_funcs): New. (siginfo_make_value): New. (_initialize_infrun): Create the $_siginfo convenience variable. * gdbtypes.h (append_composite_type_field_aligned): Declare. * gdbtypes.c (append_composite_type_field): Rename to... (append_composite_type_field_aligned): ... this. Add ALIGNMENT argument. Handle it. (append_composite_type_field): Rewrite on top of append_composite_type_field_aligned. * value.h (internalvar_make_value): New typedef. (struct internalvar) <make_value>: New field. (create_internalvar_type_lazy): Declare. * value.c (create_internalvar): Clear make_value. (create_internalvar_type_lazy): New. (value_of_internalvar): If make_value is set use it. (preserve_values): Skip internal variables that don't have a value. * gdbarch.sh (get_siginfo_type): New. * gdbarch.h, gdbarch.c: Regenerate. * linux-tdep.h, linux-tdep.c: New. * amd64-linux-tdep.c: Include "linux-tdep.h". (amd64_linux_init_abi): Register linux_get_siginfo_type and linux_get_siginfo_mapper. * i386-linux-tdep.c: Include "linux-tdep.h". (i386_linux_init_abi): Register linux_get_siginfo_type and linux_get_siginfo_mapper. * arm-linux-tdep.c: Include "linux-tdep.h". (i386_linux_init_abi): Register linux_get_siginfo_type and linux_get_siginfo_mapper. * linux-nat.c (linux_xfer_siginfo): New. (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO. * remote.c (PACKET_qXfer_siginfo_read) (PACKET_qXfer_siginfo_write): New. (feature remote_protocol_features): Add "qXfer:siginfo:read" and "qXfer:siginfo:write" features. (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO. (_initialize_remote): Add "set/show remote read-siginfo-object" and "set/show remote write-siginfo-object" commands. * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o. (HFILES_NO_SRCDIR): Add linux-tdep.h. (ALLDEPFILES): Add linux-tdep.c. * configure.tgt (arm*-*-linux* | arm*-*-uclinux*) (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to gdb_target_obs. 2009-02-06 Pedro Alves <pedro@codesourcery.com> gdb/gdbserver/ * server.c (handle_query): Report qXfer:siginfo:read and qXfer:siginfo:write as supported and handle them. * target.h (struct target_ops) <qxfer_siginfo>: New field. * linux-low.c (linux_xfer_siginfo): New. (linux_target_ops): Set it. 2009-02-06 Pedro Alves <pedro@codesourcery.com> gdb/doc/ * gdb.texinfo (Signals): Document $_siginfo. (Convenience Variables): Mention $_siginfo. (Remote Configuration): Document qXfer:siginfo:read, qXfer:siginfo:write packets, and the read-siginfo-object, write-siginfo-object commands. 2009-02-06 Pedro Alves <pedro@codesourcery.com> gdb/testsuite/ * gdb.base/siginfo-obj.c, gdb.base/siginfo-obj.exp: New.
2009-02-06 23:59:01 +01:00
extern struct internalvar *
create_internalvar_type_lazy (char *name, internalvar_make_value fun);
gdb/ 2009-03-05 Tom Tromey <tromey@redhat.com> Add support for convenience functions in Python. * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o. (SUBDIR_PYTHON_SRCS): Add python-function.c. (python-function.o): New target. * eval.c: Include "python/python.h" and <ctype.h>. (evaluate_subexp_standard): Handle values of type TYPE_CODE_INTERNAL_FUNCTION. * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION. * parse.c (write_exp_string): Remove duplicate word in comment. * python/python-function.c: New file. * python/python-internal.h (gdbpy_initialize_functions): Add prototype. * python/python.c (_initialize_python): Call gdbpy_initialize_functions. * valprint.c (value_check_printable): Handle values of type TYPE_CODE_INTERNAL_FUNCTION. * value.c: Include "cli/cli-decode.h". (internal_function): New struct. (functionlist, internal_fn_type): New static variables. (lookup_only_internalvar, lookup_internalvar): Add const qualifier to name argument. (create_internalvar): Likewise. Initialize new field. (set_internal_var): Fix typo in comment. Don't allow assignment to canonical variable. (value_create_internal_function, value_internal_function_name, call_internal_function, function_command, function_destroyer, add_internal_function): New functions. (_initialize_values): Create `function' placeholder command. Initialize internal_fn_type. * value.h (lookup_only_internalvar, create_internalvar, lookup_internalvar): Add const qualifier to name argument. (internal_function_fn, add_internal_function, call_internal_function, value_internal_function_name): Add prototypes. (struct internalvar) <canonical>: New field. gdb/doc/ 2008-03-05 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Convenience Vars): Document convenience functions. (Functions In Python): New node. (Python API): Update. gdb/testsuite/ 2009-03-05 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-function.exp: New file.
2009-03-21 04:03:56 +01:00
extern struct internalvar *lookup_internalvar (const char *name);
2002-01-04 06:20:09 +01:00
extern int value_equal (struct value *arg1, struct value *arg2);
2002-01-04 06:20:09 +01:00
extern int value_less (struct value *arg1, struct value *arg2);
2002-01-04 06:20:09 +01:00
extern int value_logical_not (struct value *arg1);
/* C++ */
2002-01-04 06:20:09 +01:00
extern struct value *value_of_this (int complain);
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extern struct value *value_x_binop (struct value *arg1, struct value *arg2,
enum exp_opcode op,
enum exp_opcode otherop,
enum noside noside);
2002-01-04 06:20:09 +01:00
extern struct value *value_x_unop (struct value *arg1, enum exp_opcode op,
enum noside noside);
extern struct value *value_fn_field (struct value **arg1p, struct fn_field *f,
2002-01-04 06:20:09 +01:00
int j, struct type *type, int offset);
2002-01-04 06:20:09 +01:00
extern int binop_user_defined_p (enum exp_opcode op, struct value *arg1,
struct value *arg2);
2002-01-04 06:20:09 +01:00
extern int unop_user_defined_p (enum exp_opcode op, struct value *arg1);
2000-05-28 03:12:42 +02:00
extern int destructor_name_p (const char *name, const struct type *type);
extern void value_free (struct value *val);
2000-05-28 03:12:42 +02:00
extern void free_all_values (void);
2002-01-04 06:20:09 +01:00
extern void release_value (struct value *val);
2002-01-04 06:20:09 +01:00
extern int record_latest_value (struct value *val);
extern void modify_field (gdb_byte *addr, LONGEST fieldval, int bitpos,
int bitsize);
extern void type_print (struct type *type, char *varstring,
struct ui_file *stream, int show);
extern char *type_to_string (struct type *type);
extern gdb_byte *baseclass_addr (struct type *type, int index,
gdb_byte *valaddr,
struct value **valuep, int *errp);
extern void print_longest (struct ui_file *stream, int format,
2000-02-02 01:21:19 +01:00
int use_local, LONGEST val);
extern void print_floating (const gdb_byte *valaddr, struct type *type,
struct ui_file *stream);
extern void print_decimal_floating (const gdb_byte *valaddr, struct type *type,
struct ui_file *stream);
gdb * varobj.c (value_get_print_value): Include valprint.h. (value_get_print_value): Use get_formatted_print_options. * value.h (struct value_print_options): Declare. (value_print, val_print, common_val_print, val_print_string): Update. * value.c: Include valprint.h. (show_values): Use get_user_print_options. (show_convenience): Likewise. * valprint.h (prettyprint_arrays, prettyprint_structs): Don't declare. (struct value_print_options): New type. (vtblprint, unionprint, addressprint, objectprint, print_max, inspect_it, repeat_count_threshold, output_format, stop_print_at_null): Don't declare. (user_print_options, get_user_print_options, get_raw_print_options, get_formatted_print_options): Declare. (print_array_indexes_p): Don't declare. (maybe_print_array_index, val_print_array_elements): Update. * valprint.c (print_max): Remove. (user_print_options): New global. (get_user_print_options, get_raw_print_options, get_formatted_print_options): New functions. (print_array_indexes, repeat_count_threshold, stop_print_at_null, prettyprint_structs, prettyprint_arrays, unionprint, addressprint): Remove. (val_print): Remove format, deref_ref, pretty arguments; add options. Update. (common_val_print): Likewise. (print_array_indexes_p): Remove. (maybe_print_array_index): Remove format, pretty arguments; add options. Update. (val_print_array_elements): Remove format, deref_ref, pretty arguments; add options. Update. (val_print_string): Add options argument. Update. (_initialize_valprint): Use user_print_options. (output_format): Remove. (set_output_radix_1): Use user_print_options. * typeprint.c: Include valprint.h. (objectprint): Don't declare. (whatis_exp): Use get_user_print_options. * tui/tui-regs.c: Include valprint.h. (tui_register_format): Use get_formatted_print_options. * tracepoint.c: Include valprint.h. (addressprint): Don't declare. (trace_mention): Use get_user_print_options. (tracepoints_info): Likewise. * stack.c (print_frame_args): Use get_raw_print_options. (print_frame_info): Use get_user_print_options. (print_frame): Likewise. * sh64-tdep.c: Include valprint.h (sh64_do_register): Use get_formatted_print_options. * scm-valprint.c (scm_inferior_print): Remove format, deref_ref, pretty arguments; add options. (scm_scmlist_print): Likewise. Update. (scm_scmval_print): Likewise. (scm_val_print): Likewise. (scm_value_print): Remove format, pretty arguments; add options. Update. * scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print): Update. * scm-lang.c (scm_printstr): Add options argument. * python/python-value.c: Include valprint.h. (valpy_str): Use get_user_print_options. * printcmd.c: Include valprint.h. (addressprint): Don't declare. (inspect_it): Remove. (print_formatted): Remove format option; add options. Update. (print_scalar_formatted): Likewise. (print_address_demangle): Use get_user_print_options. (do_examine): Use get_formatted_print_options. (print_command_1): Likewise. (output_command): Use get_formatted_print_options. (do_one_display): Likewise. (print_variable_value): Use get_user_print_options. * p-valprint.c (pascal_val_print): Remove format, deref_ref, pretty arguments; add options. Update. (pascal_value_print): Remove format, pretty arguments; add options. Update. (vtblprint, objectprint): Don't declare. (pascal_static_field_print): Remove. (pascal_object_print_value_fields): Remove format, pretty arguments; add options. Update. (pascal_object_print_static_field): Likewise. (_initialize_pascal_valprint): Use user_print_options. Update. * p-lang.h (pascal_val_print, pascal_value_print, pascal_printstr, pascal_object_print_value_fields): Update. (vtblprint, static_field_print): Don't declare. * p-lang.c (pascal_printstr): Add options argument. Update. * objc-lang.c (objc_printstr): Add options argument. Update. * mt-tdep.c: Include valprint.h. (mt_registers_info): Use get_raw_print_options. * mips-tdep.c: Include valprint.h. (mips_print_fp_register): Use get_formatted_print_options. (mips_print_register): Likewise. * mi/mi-main.c: Include valprint.h. (get_register): Use get_user_print_options. (mi_cmd_data_evaluate_expression): Likewise. (mi_cmd_data_read_memory): Use get_formatted_print_options. * mi/mi-cmd-stack.c: Include valprint.h. (list_args_or_locals): Use get_raw_print_options. * m2-valprint.c (print_function_pointer_address): Add addressprint argument. (m2_print_long_set): Remove format, pretty arguments. (m2_print_unbounded_array): Remove format, deref_ref, pretty arguments; add options. Update. (print_unpacked_pointer): Remove format argument; add options. Now static. Update. (print_variable_at_address): Remove format, deref_ref, pretty arguments; add options. Update. (m2_print_array_contents): Likewise. (m2_val_print): Likewise. * m2-lang.h (m2_val_print): Update. * m2-lang.c (m2_printstr): Add options argument. Update. * language.h (struct value_print_options): Declare. (struct language_defn) <la_printstr>: Add options argument. <la_val_print>: Remove format, deref_ref, pretty argument; add options. <la_value_print>: Remove format, pretty arguments; add options. <la_print_array_index>: Likewise. (LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING, LA_PRINT_ARRAY_INDEX): Update. (default_print_array_index): Update. * language.c (default_print_array_index): Remove format, pretty arguments; add options. Update. (unk_lang_printstr): Add options argument. (unk_lang_val_print): Remove format, deref_ref, pretty arguments; add options. (unk_lang_value_print): Remove format, pretty arguments; add options. * jv-valprint.c (java_value_print): Remove format, pretty arguments; add options. Update. (java_print_value_fields): Likewise. (java_val_print): Remove format, deref_ref, pretty arguments; add options. Update. * jv-lang.h (java_val_print, java_value_print): Declare. * infcmd.c: Include valprint.h. (print_return_value): Use get_raw_print_options. (default_print_registers_info): Use get_user_print_options, get_formatted_print_options. (registers_info): Use get_formatted_print_options. * gdbtypes.h (struct value_print_options): Declare. (print_scalar_formatted): Update. * f-valprint.c (f77_print_array_1): Remove format, deref_ref, pretty arguments; add options. Update. (f77_print_array): Likewise. (f_val_print): Likewise. * f-lang.h (f_val_print): Update. * f-lang.c (f_printstr): Add options argument. Update. (c_value_print): Update declaration. * expprint.c: Include valprint.h. (print_subexp_standard): Use get_raw_print_options, get_user_print_options. * eval.c: Include valprint.h. (objectprint): Don't declare. (evaluate_subexp_standard): Use get_user_print_options. * cp-valprint.c (vtblprint, objectprint, static_field_print): Remove. (cp_print_value_fields): Remove format, pretty arguments; add options. Update. (cp_print_value): Likewise. (cp_print_static_field): Likewise. (_initialize_cp_valprint): Use user_print_options. Update. * c-valprint.c (print_function_pointer_address): Add addressprint argument. (c_val_print): Remove format, deref_ref, pretty arguments; add options. Update. (c_value_print): Add options argument. Update. * c-lang.h (c_val_print, c_value_print, c_printstr): Update. (vtblprint, static_field_print): Don't declare. (cp_print_value_fields): Update. * c-lang.c (c_printstr): Add options argument. Update. * breakpoint.c: Include valprint.h. (addressprint): Don't declare. (watchpoint_value_print): Use get_user_print_options. (print_one_breakpoint_location): Likewise. (breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention, print_exception_catchpoint): Likewise. * auxv.c (fprint_target_auxv): Don't declare addressprint. Use get_user_print_options. * ada-valprint.c (struct ada_val_print_args): Remove format, deref_ref, and pretty; add options. (print_optional_low_bound): Add options argument. (val_print_packed_array_elements): Remove format and pretty arguments; add options. Update. (printstr): Add options argument. Update. (ada_printstr): Likewise. (ada_val_print): Remove format, deref_ref, pretty arguments; add options argument. Update. (ada_val_print_stub): Update. (ada_val_print_array): Remove format, deref_ref, pretty arguments; add options. Update. (ada_val_print_1): Likewise. (print_variant_part): Likewise. (ada_value_print): Remove format, pretty arguments; add options. Update. (print_record): Likewise. (print_field_values): Likewise. * ada-lang.h (ada_val_print, ada_value_print, ada_printstr): Update. * ada-lang.c (ada_print_array_index): Add options argument; remove format and pretty arguments. (print_one_exception): Use get_user_print_options. gdb/testsuite * gdb.base/exprs.exp (test_expr): Add enum formatting tests.
2008-10-28 18:19:58 +01:00
extern int value_print (struct value *val, struct ui_file *stream,
const struct value_print_options *options);
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extern void value_print_array_elements (struct value *val,
struct ui_file *stream, int format,
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enum val_prettyprint pretty);
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extern struct value *value_release_to_mark (struct value *mark);
extern int val_print (struct type *type, const gdb_byte *valaddr,
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int embedded_offset, CORE_ADDR address,
gdb * varobj.c (value_get_print_value): Include valprint.h. (value_get_print_value): Use get_formatted_print_options. * value.h (struct value_print_options): Declare. (value_print, val_print, common_val_print, val_print_string): Update. * value.c: Include valprint.h. (show_values): Use get_user_print_options. (show_convenience): Likewise. * valprint.h (prettyprint_arrays, prettyprint_structs): Don't declare. (struct value_print_options): New type. (vtblprint, unionprint, addressprint, objectprint, print_max, inspect_it, repeat_count_threshold, output_format, stop_print_at_null): Don't declare. (user_print_options, get_user_print_options, get_raw_print_options, get_formatted_print_options): Declare. (print_array_indexes_p): Don't declare. (maybe_print_array_index, val_print_array_elements): Update. * valprint.c (print_max): Remove. (user_print_options): New global. (get_user_print_options, get_raw_print_options, get_formatted_print_options): New functions. (print_array_indexes, repeat_count_threshold, stop_print_at_null, prettyprint_structs, prettyprint_arrays, unionprint, addressprint): Remove. (val_print): Remove format, deref_ref, pretty arguments; add options. Update. (common_val_print): Likewise. (print_array_indexes_p): Remove. (maybe_print_array_index): Remove format, pretty arguments; add options. Update. (val_print_array_elements): Remove format, deref_ref, pretty arguments; add options. Update. (val_print_string): Add options argument. Update. (_initialize_valprint): Use user_print_options. (output_format): Remove. (set_output_radix_1): Use user_print_options. * typeprint.c: Include valprint.h. (objectprint): Don't declare. (whatis_exp): Use get_user_print_options. * tui/tui-regs.c: Include valprint.h. (tui_register_format): Use get_formatted_print_options. * tracepoint.c: Include valprint.h. (addressprint): Don't declare. (trace_mention): Use get_user_print_options. (tracepoints_info): Likewise. * stack.c (print_frame_args): Use get_raw_print_options. (print_frame_info): Use get_user_print_options. (print_frame): Likewise. * sh64-tdep.c: Include valprint.h (sh64_do_register): Use get_formatted_print_options. * scm-valprint.c (scm_inferior_print): Remove format, deref_ref, pretty arguments; add options. (scm_scmlist_print): Likewise. Update. (scm_scmval_print): Likewise. (scm_val_print): Likewise. (scm_value_print): Remove format, pretty arguments; add options. Update. * scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print): Update. * scm-lang.c (scm_printstr): Add options argument. * python/python-value.c: Include valprint.h. (valpy_str): Use get_user_print_options. * printcmd.c: Include valprint.h. (addressprint): Don't declare. (inspect_it): Remove. (print_formatted): Remove format option; add options. Update. (print_scalar_formatted): Likewise. (print_address_demangle): Use get_user_print_options. (do_examine): Use get_formatted_print_options. (print_command_1): Likewise. (output_command): Use get_formatted_print_options. (do_one_display): Likewise. (print_variable_value): Use get_user_print_options. * p-valprint.c (pascal_val_print): Remove format, deref_ref, pretty arguments; add options. Update. (pascal_value_print): Remove format, pretty arguments; add options. Update. (vtblprint, objectprint): Don't declare. (pascal_static_field_print): Remove. (pascal_object_print_value_fields): Remove format, pretty arguments; add options. Update. (pascal_object_print_static_field): Likewise. (_initialize_pascal_valprint): Use user_print_options. Update. * p-lang.h (pascal_val_print, pascal_value_print, pascal_printstr, pascal_object_print_value_fields): Update. (vtblprint, static_field_print): Don't declare. * p-lang.c (pascal_printstr): Add options argument. Update. * objc-lang.c (objc_printstr): Add options argument. Update. * mt-tdep.c: Include valprint.h. (mt_registers_info): Use get_raw_print_options. * mips-tdep.c: Include valprint.h. (mips_print_fp_register): Use get_formatted_print_options. (mips_print_register): Likewise. * mi/mi-main.c: Include valprint.h. (get_register): Use get_user_print_options. (mi_cmd_data_evaluate_expression): Likewise. (mi_cmd_data_read_memory): Use get_formatted_print_options. * mi/mi-cmd-stack.c: Include valprint.h. (list_args_or_locals): Use get_raw_print_options. * m2-valprint.c (print_function_pointer_address): Add addressprint argument. (m2_print_long_set): Remove format, pretty arguments. (m2_print_unbounded_array): Remove format, deref_ref, pretty arguments; add options. Update. (print_unpacked_pointer): Remove format argument; add options. Now static. Update. (print_variable_at_address): Remove format, deref_ref, pretty arguments; add options. Update. (m2_print_array_contents): Likewise. (m2_val_print): Likewise. * m2-lang.h (m2_val_print): Update. * m2-lang.c (m2_printstr): Add options argument. Update. * language.h (struct value_print_options): Declare. (struct language_defn) <la_printstr>: Add options argument. <la_val_print>: Remove format, deref_ref, pretty argument; add options. <la_value_print>: Remove format, pretty arguments; add options. <la_print_array_index>: Likewise. (LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING, LA_PRINT_ARRAY_INDEX): Update. (default_print_array_index): Update. * language.c (default_print_array_index): Remove format, pretty arguments; add options. Update. (unk_lang_printstr): Add options argument. (unk_lang_val_print): Remove format, deref_ref, pretty arguments; add options. (unk_lang_value_print): Remove format, pretty arguments; add options. * jv-valprint.c (java_value_print): Remove format, pretty arguments; add options. Update. (java_print_value_fields): Likewise. (java_val_print): Remove format, deref_ref, pretty arguments; add options. Update. * jv-lang.h (java_val_print, java_value_print): Declare. * infcmd.c: Include valprint.h. (print_return_value): Use get_raw_print_options. (default_print_registers_info): Use get_user_print_options, get_formatted_print_options. (registers_info): Use get_formatted_print_options. * gdbtypes.h (struct value_print_options): Declare. (print_scalar_formatted): Update. * f-valprint.c (f77_print_array_1): Remove format, deref_ref, pretty arguments; add options. Update. (f77_print_array): Likewise. (f_val_print): Likewise. * f-lang.h (f_val_print): Update. * f-lang.c (f_printstr): Add options argument. Update. (c_value_print): Update declaration. * expprint.c: Include valprint.h. (print_subexp_standard): Use get_raw_print_options, get_user_print_options. * eval.c: Include valprint.h. (objectprint): Don't declare. (evaluate_subexp_standard): Use get_user_print_options. * cp-valprint.c (vtblprint, objectprint, static_field_print): Remove. (cp_print_value_fields): Remove format, pretty arguments; add options. Update. (cp_print_value): Likewise. (cp_print_static_field): Likewise. (_initialize_cp_valprint): Use user_print_options. Update. * c-valprint.c (print_function_pointer_address): Add addressprint argument. (c_val_print): Remove format, deref_ref, pretty arguments; add options. Update. (c_value_print): Add options argument. Update. * c-lang.h (c_val_print, c_value_print, c_printstr): Update. (vtblprint, static_field_print): Don't declare. (cp_print_value_fields): Update. * c-lang.c (c_printstr): Add options argument. Update. * breakpoint.c: Include valprint.h. (addressprint): Don't declare. (watchpoint_value_print): Use get_user_print_options. (print_one_breakpoint_location): Likewise. (breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention, print_exception_catchpoint): Likewise. * auxv.c (fprint_target_auxv): Don't declare addressprint. Use get_user_print_options. * ada-valprint.c (struct ada_val_print_args): Remove format, deref_ref, and pretty; add options. (print_optional_low_bound): Add options argument. (val_print_packed_array_elements): Remove format and pretty arguments; add options. Update. (printstr): Add options argument. Update. (ada_printstr): Likewise. (ada_val_print): Remove format, deref_ref, pretty arguments; add options argument. Update. (ada_val_print_stub): Update. (ada_val_print_array): Remove format, deref_ref, pretty arguments; add options. Update. (ada_val_print_1): Likewise. (print_variant_part): Likewise. (ada_value_print): Remove format, pretty arguments; add options. Update. (print_record): Likewise. (print_field_values): Likewise. * ada-lang.h (ada_val_print, ada_value_print, ada_printstr): Update. * ada-lang.c (ada_print_array_index): Add options argument; remove format and pretty arguments. (print_one_exception): Use get_user_print_options. gdb/testsuite * gdb.base/exprs.exp (test_expr): Add enum formatting tests.
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struct ui_file *stream, int recurse,
const struct value_print_options *options,
const struct language_defn *language);
extern int common_val_print (struct value *val,
gdb * varobj.c (value_get_print_value): Include valprint.h. (value_get_print_value): Use get_formatted_print_options. * value.h (struct value_print_options): Declare. (value_print, val_print, common_val_print, val_print_string): Update. * value.c: Include valprint.h. (show_values): Use get_user_print_options. (show_convenience): Likewise. * valprint.h (prettyprint_arrays, prettyprint_structs): Don't declare. (struct value_print_options): New type. (vtblprint, unionprint, addressprint, objectprint, print_max, inspect_it, repeat_count_threshold, output_format, stop_print_at_null): Don't declare. (user_print_options, get_user_print_options, get_raw_print_options, get_formatted_print_options): Declare. (print_array_indexes_p): Don't declare. (maybe_print_array_index, val_print_array_elements): Update. * valprint.c (print_max): Remove. (user_print_options): New global. (get_user_print_options, get_raw_print_options, get_formatted_print_options): New functions. (print_array_indexes, repeat_count_threshold, stop_print_at_null, prettyprint_structs, prettyprint_arrays, unionprint, addressprint): Remove. (val_print): Remove format, deref_ref, pretty arguments; add options. Update. (common_val_print): Likewise. (print_array_indexes_p): Remove. (maybe_print_array_index): Remove format, pretty arguments; add options. Update. (val_print_array_elements): Remove format, deref_ref, pretty arguments; add options. Update. (val_print_string): Add options argument. Update. (_initialize_valprint): Use user_print_options. (output_format): Remove. (set_output_radix_1): Use user_print_options. * typeprint.c: Include valprint.h. (objectprint): Don't declare. (whatis_exp): Use get_user_print_options. * tui/tui-regs.c: Include valprint.h. (tui_register_format): Use get_formatted_print_options. * tracepoint.c: Include valprint.h. (addressprint): Don't declare. (trace_mention): Use get_user_print_options. (tracepoints_info): Likewise. * stack.c (print_frame_args): Use get_raw_print_options. (print_frame_info): Use get_user_print_options. (print_frame): Likewise. * sh64-tdep.c: Include valprint.h (sh64_do_register): Use get_formatted_print_options. * scm-valprint.c (scm_inferior_print): Remove format, deref_ref, pretty arguments; add options. (scm_scmlist_print): Likewise. Update. (scm_scmval_print): Likewise. (scm_val_print): Likewise. (scm_value_print): Remove format, pretty arguments; add options. Update. * scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print): Update. * scm-lang.c (scm_printstr): Add options argument. * python/python-value.c: Include valprint.h. (valpy_str): Use get_user_print_options. * printcmd.c: Include valprint.h. (addressprint): Don't declare. (inspect_it): Remove. (print_formatted): Remove format option; add options. Update. (print_scalar_formatted): Likewise. (print_address_demangle): Use get_user_print_options. (do_examine): Use get_formatted_print_options. (print_command_1): Likewise. (output_command): Use get_formatted_print_options. (do_one_display): Likewise. (print_variable_value): Use get_user_print_options. * p-valprint.c (pascal_val_print): Remove format, deref_ref, pretty arguments; add options. Update. (pascal_value_print): Remove format, pretty arguments; add options. Update. (vtblprint, objectprint): Don't declare. (pascal_static_field_print): Remove. (pascal_object_print_value_fields): Remove format, pretty arguments; add options. Update. (pascal_object_print_static_field): Likewise. (_initialize_pascal_valprint): Use user_print_options. Update. * p-lang.h (pascal_val_print, pascal_value_print, pascal_printstr, pascal_object_print_value_fields): Update. (vtblprint, static_field_print): Don't declare. * p-lang.c (pascal_printstr): Add options argument. Update. * objc-lang.c (objc_printstr): Add options argument. Update. * mt-tdep.c: Include valprint.h. (mt_registers_info): Use get_raw_print_options. * mips-tdep.c: Include valprint.h. (mips_print_fp_register): Use get_formatted_print_options. (mips_print_register): Likewise. * mi/mi-main.c: Include valprint.h. (get_register): Use get_user_print_options. (mi_cmd_data_evaluate_expression): Likewise. (mi_cmd_data_read_memory): Use get_formatted_print_options. * mi/mi-cmd-stack.c: Include valprint.h. (list_args_or_locals): Use get_raw_print_options. * m2-valprint.c (print_function_pointer_address): Add addressprint argument. (m2_print_long_set): Remove format, pretty arguments. (m2_print_unbounded_array): Remove format, deref_ref, pretty arguments; add options. Update. (print_unpacked_pointer): Remove format argument; add options. Now static. Update. (print_variable_at_address): Remove format, deref_ref, pretty arguments; add options. Update. (m2_print_array_contents): Likewise. (m2_val_print): Likewise. * m2-lang.h (m2_val_print): Update. * m2-lang.c (m2_printstr): Add options argument. Update. * language.h (struct value_print_options): Declare. (struct language_defn) <la_printstr>: Add options argument. <la_val_print>: Remove format, deref_ref, pretty argument; add options. <la_value_print>: Remove format, pretty arguments; add options. <la_print_array_index>: Likewise. (LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING, LA_PRINT_ARRAY_INDEX): Update. (default_print_array_index): Update. * language.c (default_print_array_index): Remove format, pretty arguments; add options. Update. (unk_lang_printstr): Add options argument. (unk_lang_val_print): Remove format, deref_ref, pretty arguments; add options. (unk_lang_value_print): Remove format, pretty arguments; add options. * jv-valprint.c (java_value_print): Remove format, pretty arguments; add options. Update. (java_print_value_fields): Likewise. (java_val_print): Remove format, deref_ref, pretty arguments; add options. Update. * jv-lang.h (java_val_print, java_value_print): Declare. * infcmd.c: Include valprint.h. (print_return_value): Use get_raw_print_options. (default_print_registers_info): Use get_user_print_options, get_formatted_print_options. (registers_info): Use get_formatted_print_options. * gdbtypes.h (struct value_print_options): Declare. (print_scalar_formatted): Update. * f-valprint.c (f77_print_array_1): Remove format, deref_ref, pretty arguments; add options. Update. (f77_print_array): Likewise. (f_val_print): Likewise. * f-lang.h (f_val_print): Update. * f-lang.c (f_printstr): Add options argument. Update. (c_value_print): Update declaration. * expprint.c: Include valprint.h. (print_subexp_standard): Use get_raw_print_options, get_user_print_options. * eval.c: Include valprint.h. (objectprint): Don't declare. (evaluate_subexp_standard): Use get_user_print_options. * cp-valprint.c (vtblprint, objectprint, static_field_print): Remove. (cp_print_value_fields): Remove format, pretty arguments; add options. Update. (cp_print_value): Likewise. (cp_print_static_field): Likewise. (_initialize_cp_valprint): Use user_print_options. Update. * c-valprint.c (print_function_pointer_address): Add addressprint argument. (c_val_print): Remove format, deref_ref, pretty arguments; add options. Update. (c_value_print): Add options argument. Update. * c-lang.h (c_val_print, c_value_print, c_printstr): Update. (vtblprint, static_field_print): Don't declare. (cp_print_value_fields): Update. * c-lang.c (c_printstr): Add options argument. Update. * breakpoint.c: Include valprint.h. (addressprint): Don't declare. (watchpoint_value_print): Use get_user_print_options. (print_one_breakpoint_location): Likewise. (breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention, print_exception_catchpoint): Likewise. * auxv.c (fprint_target_auxv): Don't declare addressprint. Use get_user_print_options. * ada-valprint.c (struct ada_val_print_args): Remove format, deref_ref, and pretty; add options. (print_optional_low_bound): Add options argument. (val_print_packed_array_elements): Remove format and pretty arguments; add options. Update. (printstr): Add options argument. Update. (ada_printstr): Likewise. (ada_val_print): Remove format, deref_ref, pretty arguments; add options argument. Update. (ada_val_print_stub): Update. (ada_val_print_array): Remove format, deref_ref, pretty arguments; add options. Update. (ada_val_print_1): Likewise. (print_variant_part): Likewise. (ada_value_print): Remove format, pretty arguments; add options. Update. (print_record): Likewise. (print_field_values): Likewise. * ada-lang.h (ada_val_print, ada_value_print, ada_printstr): Update. * ada-lang.c (ada_print_array_index): Add options argument; remove format and pretty arguments. (print_one_exception): Use get_user_print_options. gdb/testsuite * gdb.base/exprs.exp (test_expr): Add enum formatting tests.
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struct ui_file *stream, int recurse,
const struct value_print_options *options,
const struct language_defn *language);
gdb: 2009-03-19 Tom Tromey <tromey@redhat.com> Julian Brown <julian@codesourcery.com> PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103, PR i18n/9401, PR exp/9613: * NEWS: Update * value.h (value_typed_string): Declare. (val_print_string): Update. * valprint.h (print_char_chars): Update. * valprint.c (print_char_chars): Add type argument. Update. (val_print_string): Likewise. * valops.c (value_typed_string): New function. * utils.c (host_char_to_target): New function. (parse_escape): Use host_char_to_target, host_hex_value. Update. Remove '^' case. (no_control_char_error): Remove. * typeprint.c (print_type_scalar): Update. * scm-valprint.c (scm_scmval_print): Update. * scm-lang.h (scm_printchar, scm_printstr): Update. * scm-lang.c (scm_printchar): Add type argument. (scm_printstr): Likewise. * printcmd.c (print_formatted): Update. (print_scalar_formatted): Update. (printf_command) <wide_string_arg, wide_char_arg>: New constants. Handle '%lc' and '%ls'. * parser-defs.h (struct typed_stoken): New type. (struct stoken_vector): Likewise. (write_exp_string_vector): Declare. * parse.c (write_exp_string_vector): New function. * p-valprint.c (pascal_val_print): Update. * p-lang.h (is_pascal_string_type, pascal_printchar, pascal_printstr): Update. * p-lang.c (is_pascal_string_type): Remove 'char_size' argument. Add 'char_type' argument. (pascal_emit_char): Add type argument. (pascal_printchar): Likewise. (pascal_printstr): Likewise. * objc-lang.c (objc_emit_char): Add type argument. (objc_printchar): Likewise. (objc_printstr): Likewise. * macroexp.c (get_character_constant): Handle unicode characters. Use c_parse_escape. (get_string_literal): Handle unicode strings. Use c_parse_escape. * m2-valprint.c (print_unpacked_pointer): Update. (m2_print_array_contents): Update. (m2_val_print): Update. * m2-lang.c (m2_emit_char): Add type argument. (m2_printchar): Likewise. (m2_printstr): Likewise. * language.h (struct language_defn) <la_printchar>: Add type argument. <la_printstr, la_emitchar>: Likewise. (LA_PRINT_CHAR): Likewise. (LA_PRINT_STRING): Likewise. (LA_EMIT_CHAR): Likewise. * language.c (unk_lang_emit_char): Add type argument. (unk_lang_printchar): Likewise. (unk_lang_printstr): Likewise. * jv-valprint.c (java_val_print): Update. * jv-lang.c (java_emit_char): Add type argument. * f-valprint.c (f_val_print): Update. * f-lang.c (f_emit_char): Add type argument. (f_printchar): Likewise. (f_printstr): Likewise. * expprint.c (print_subexp_standard): Update. * charset.h (target_wide_charset): Declare. (c_target_char_has_backslash_escape, c_parse_backslash, host_char_print_literally, host_char_to_target, target_char_to_host, target_char_to_control_char): Remove. (enum transliterations): New type. (convert_between_encodings): Declare. (HOST_ESCAPE_CHAR): New define. (host_letter_to_control_character, host_hex_value): Declare. (enum wchar_iterate_result): New enum. (struct wchar_iterator): Declare. (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator, wchar_push_back): Declare. * charset-list.h: New file. * c-valprint.c (textual_name): New function. (textual_element_type): Handle wide character types. (c_val_print): Pass original type to textual_element_type. Handle wide character types. (c_value_print): Use textual_element_type. Pass original type of value to val_print. * c-lang.h (enum c_string_type): New type. (c_printchar, c_printstr): Update. * c-lang.c (classify_type): New function. (print_wchar): Likewise. (c_emit_char): Add type argument. Handle wide characters. (c_printchar): Likewise. (c_printstr): Add type argument. Handle wide and multibyte character sets. (convert_ucn): New function. (emit_numeric_character): Likewise. (convert_octal): Likewise. (convert_hex): Likewise. (ADVANCE): New macro. (convert_escape): New function. (parse_one_string): Likewise. (evaluate_subexp_c): Likewise. (exp_descriptor_c): New global. (c_language_defn): Use exp_descriptor_c. (cplus_language_defn): Likewise. (asm_language_defn): Likewise. (minimal_language_defn): Likewise. (charset_for_string_type): New function. * c-exp.y (%union): Add 'svec' and 'tsval'. (CHAR): New token. (exp): Add CHAR production. (string_exp): Rewrite. (exp) <string_exp>: Rewrite. (tempbuf): Now global. (tempbuf_init): New global. (parse_string_or_char): New function. (yylex) <tempbuf>: Now global. <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>: Remove. Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char. (c_parse_escape): New function. * auxv.c (fprint_target_auxv): Update. * ada-valprint.c (ada_emit_char): Add type argument. (ada_printchar): Likewise. (ada_print_scalar): Update. (printstr): Add type argument. Update calls to ada_emit_char. (ada_printstr): Add type argument. (ada_val_print_array): Update. (ada_val_print_1): Likewise. * ada-lang.c (emit_char): Add type argument. * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add type arguments. * gdb_locale.h: Include langinfo.h. * charset.c (_initialize_charset): Set default host charset from the locale. Don't register charsets. Add target-wide-charset commands. Call find_charset_names. (struct charset, struct translation): Remove. (GDB_DEFAULT_HOST_CHARSET): Remove. (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define. (target_wide_charset_name): New global. (show_host_charset_name): Handle "auto". (show_target_wide_charset_name): New function. (host_charset_enum, target_charset_enum): Remove. (charset_enum): New global. (all_charsets, register_charset, lookup_charset, all_translations, register_translation, lookup_translation): Remove. (simple_charset, ascii_print_literally, ascii_to_control): Remove. (iso_8859_print_literally, iso_8859_to_control, iso_8859_family_charset): Remove. (ebcdic_print_literally, ebcdic_to_control, ebcdic_family_charset): Remove. (struct cached_iconv, check_iconv_cache, cached_iconv_convert, register_iconv_charsets): Remove. (target_wide_charset_be_name, target_wide_charset_le_name): New globals. (identity_either_char_to_other): Remove. (set_be_le_names, validate): New functions. (backslashable, backslashed, represented): Remove. (default_c_target_char_has_backslash_escape): Remove. (default_c_parse_backslash, iconv_convert): Remove. (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table, ascii_to_ibm1047_table, iso_8859_1_to_ascii_table, iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table, ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table, ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table, ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove. (table_convert_char, table_translation, simple_table_translation): Remove. (current_host_charset, current_target_charset, c_target_char_has_backslash_escape_func, c_target_char_has_backslash_escape_baton): Remove. (c_parse_backslash_func, c_parse_backslash_baton): Remove. (host_char_to_target_func, host_char_to_target_baton): Remove. (target_char_to_host_func, target_char_to_host_baton): Remove. (cached_iconv_host_to_target, cached_iconv_target_to_host): Remove. (lookup_charset_or_error, check_valid_host_charset): Remove. (set_host_and_target_charsets): Remove. (set_host_charset, set_target_charset): Remove. (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite. (set_target_wide_charset_sfunc): New function. (show_charset): Print target wide character set. (host_charset, target_charset): Rewrite. (target_wide_charset): New function. (c_target_char_has_backslash_escape): Remove. (c_parse_backslash): Remove. (host_letter_to_control_character): New function. (host_char_print_literally): Remove. (host_hex_value): New function. (target_char_to_control_char): Remove. (cleanup_iconv): New function. (convert_between_encodings): New function. (target_char_to_host): Remove. (struct wchar_iterator): Define. (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator, wchar_push_back): New functions. (do_cleanup_iterator): New function. (char_ptr): New typedef. (charsets): New global. (add_one, find_charset_names): New functions. (default_charset_names): New global. (auto_host_charset_name): Likewise. * aclocal.m4, config.in, configure: Rebuild. * configure.ac: Call AM_LANGINFO_CODESET. (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8. (AM_ICONV): Invoke earlier. * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and LIBICONV_LIBDIR. Check for libiconv in build tree. * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros. (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE. (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR. * gdb_obstack.h (obstack_grow_wstr): New define. * gdb_wchar.h: New file. * defs.h: Include it. gdb/testsuite: * gdb.base/store.exp: Update for change to escape output. * gdb.base/callfuncs.exp (fetch_all_registers): Update for change to escape output. * gdb.base/pointers.exp: Update for change to escape output. * gdb.base/long_long.exp (gdb_test_long_long): Update for change to escape output. * gdb.base/constvars.exp (do_constvar_tests): Update for change to escape output. * gdb.base/call-rt-st.exp (print_struct_call): Update for change to escape output. * gdb.cp/ref-types.exp (gdb_start_again): Update for change to escape output. * gdb.base/setvar.exp: Update for change to escape output. * lib/gdb.exp (default_gdb_start): Set LC_CTYPE to C. * gdb.base/printcmds.exp (test_print_all_chars): Update for change to escape output. (test_print_string_constants): Likewise. * gdb.base/charset.exp (valid_host_charset): Check size of wchar_t. Handle UCS-2 and UCS-4. Add tests for wide and unicode cases. Handle "auto"-related output. * gdb.base/charset.c (char16_t, char32_t): New typedefs. (uvar, Uvar): New globals. gdb/doc: * gdb.texinfo (Character Sets): Remove obsolete text. Document set target-wide-charset. (Requirements): Mention iconv.
2009-03-21 00:04:40 +01:00
extern int val_print_string (struct type *elttype, CORE_ADDR addr, int len,
gdb * varobj.c (value_get_print_value): Include valprint.h. (value_get_print_value): Use get_formatted_print_options. * value.h (struct value_print_options): Declare. (value_print, val_print, common_val_print, val_print_string): Update. * value.c: Include valprint.h. (show_values): Use get_user_print_options. (show_convenience): Likewise. * valprint.h (prettyprint_arrays, prettyprint_structs): Don't declare. (struct value_print_options): New type. (vtblprint, unionprint, addressprint, objectprint, print_max, inspect_it, repeat_count_threshold, output_format, stop_print_at_null): Don't declare. (user_print_options, get_user_print_options, get_raw_print_options, get_formatted_print_options): Declare. (print_array_indexes_p): Don't declare. (maybe_print_array_index, val_print_array_elements): Update. * valprint.c (print_max): Remove. (user_print_options): New global. (get_user_print_options, get_raw_print_options, get_formatted_print_options): New functions. (print_array_indexes, repeat_count_threshold, stop_print_at_null, prettyprint_structs, prettyprint_arrays, unionprint, addressprint): Remove. (val_print): Remove format, deref_ref, pretty arguments; add options. Update. (common_val_print): Likewise. (print_array_indexes_p): Remove. (maybe_print_array_index): Remove format, pretty arguments; add options. Update. (val_print_array_elements): Remove format, deref_ref, pretty arguments; add options. Update. (val_print_string): Add options argument. Update. (_initialize_valprint): Use user_print_options. (output_format): Remove. (set_output_radix_1): Use user_print_options. * typeprint.c: Include valprint.h. (objectprint): Don't declare. (whatis_exp): Use get_user_print_options. * tui/tui-regs.c: Include valprint.h. (tui_register_format): Use get_formatted_print_options. * tracepoint.c: Include valprint.h. (addressprint): Don't declare. (trace_mention): Use get_user_print_options. (tracepoints_info): Likewise. * stack.c (print_frame_args): Use get_raw_print_options. (print_frame_info): Use get_user_print_options. (print_frame): Likewise. * sh64-tdep.c: Include valprint.h (sh64_do_register): Use get_formatted_print_options. * scm-valprint.c (scm_inferior_print): Remove format, deref_ref, pretty arguments; add options. (scm_scmlist_print): Likewise. Update. (scm_scmval_print): Likewise. (scm_val_print): Likewise. (scm_value_print): Remove format, pretty arguments; add options. Update. * scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print): Update. * scm-lang.c (scm_printstr): Add options argument. * python/python-value.c: Include valprint.h. (valpy_str): Use get_user_print_options. * printcmd.c: Include valprint.h. (addressprint): Don't declare. (inspect_it): Remove. (print_formatted): Remove format option; add options. Update. (print_scalar_formatted): Likewise. (print_address_demangle): Use get_user_print_options. (do_examine): Use get_formatted_print_options. (print_command_1): Likewise. (output_command): Use get_formatted_print_options. (do_one_display): Likewise. (print_variable_value): Use get_user_print_options. * p-valprint.c (pascal_val_print): Remove format, deref_ref, pretty arguments; add options. Update. (pascal_value_print): Remove format, pretty arguments; add options. Update. (vtblprint, objectprint): Don't declare. (pascal_static_field_print): Remove. (pascal_object_print_value_fields): Remove format, pretty arguments; add options. Update. (pascal_object_print_static_field): Likewise. (_initialize_pascal_valprint): Use user_print_options. Update. * p-lang.h (pascal_val_print, pascal_value_print, pascal_printstr, pascal_object_print_value_fields): Update. (vtblprint, static_field_print): Don't declare. * p-lang.c (pascal_printstr): Add options argument. Update. * objc-lang.c (objc_printstr): Add options argument. Update. * mt-tdep.c: Include valprint.h. (mt_registers_info): Use get_raw_print_options. * mips-tdep.c: Include valprint.h. (mips_print_fp_register): Use get_formatted_print_options. (mips_print_register): Likewise. * mi/mi-main.c: Include valprint.h. (get_register): Use get_user_print_options. (mi_cmd_data_evaluate_expression): Likewise. (mi_cmd_data_read_memory): Use get_formatted_print_options. * mi/mi-cmd-stack.c: Include valprint.h. (list_args_or_locals): Use get_raw_print_options. * m2-valprint.c (print_function_pointer_address): Add addressprint argument. (m2_print_long_set): Remove format, pretty arguments. (m2_print_unbounded_array): Remove format, deref_ref, pretty arguments; add options. Update. (print_unpacked_pointer): Remove format argument; add options. Now static. Update. (print_variable_at_address): Remove format, deref_ref, pretty arguments; add options. Update. (m2_print_array_contents): Likewise. (m2_val_print): Likewise. * m2-lang.h (m2_val_print): Update. * m2-lang.c (m2_printstr): Add options argument. Update. * language.h (struct value_print_options): Declare. (struct language_defn) <la_printstr>: Add options argument. <la_val_print>: Remove format, deref_ref, pretty argument; add options. <la_value_print>: Remove format, pretty arguments; add options. <la_print_array_index>: Likewise. (LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING, LA_PRINT_ARRAY_INDEX): Update. (default_print_array_index): Update. * language.c (default_print_array_index): Remove format, pretty arguments; add options. Update. (unk_lang_printstr): Add options argument. (unk_lang_val_print): Remove format, deref_ref, pretty arguments; add options. (unk_lang_value_print): Remove format, pretty arguments; add options. * jv-valprint.c (java_value_print): Remove format, pretty arguments; add options. Update. (java_print_value_fields): Likewise. (java_val_print): Remove format, deref_ref, pretty arguments; add options. Update. * jv-lang.h (java_val_print, java_value_print): Declare. * infcmd.c: Include valprint.h. (print_return_value): Use get_raw_print_options. (default_print_registers_info): Use get_user_print_options, get_formatted_print_options. (registers_info): Use get_formatted_print_options. * gdbtypes.h (struct value_print_options): Declare. (print_scalar_formatted): Update. * f-valprint.c (f77_print_array_1): Remove format, deref_ref, pretty arguments; add options. Update. (f77_print_array): Likewise. (f_val_print): Likewise. * f-lang.h (f_val_print): Update. * f-lang.c (f_printstr): Add options argument. Update. (c_value_print): Update declaration. * expprint.c: Include valprint.h. (print_subexp_standard): Use get_raw_print_options, get_user_print_options. * eval.c: Include valprint.h. (objectprint): Don't declare. (evaluate_subexp_standard): Use get_user_print_options. * cp-valprint.c (vtblprint, objectprint, static_field_print): Remove. (cp_print_value_fields): Remove format, pretty arguments; add options. Update. (cp_print_value): Likewise. (cp_print_static_field): Likewise. (_initialize_cp_valprint): Use user_print_options. Update. * c-valprint.c (print_function_pointer_address): Add addressprint argument. (c_val_print): Remove format, deref_ref, pretty arguments; add options. Update. (c_value_print): Add options argument. Update. * c-lang.h (c_val_print, c_value_print, c_printstr): Update. (vtblprint, static_field_print): Don't declare. (cp_print_value_fields): Update. * c-lang.c (c_printstr): Add options argument. Update. * breakpoint.c: Include valprint.h. (addressprint): Don't declare. (watchpoint_value_print): Use get_user_print_options. (print_one_breakpoint_location): Likewise. (breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention, print_exception_catchpoint): Likewise. * auxv.c (fprint_target_auxv): Don't declare addressprint. Use get_user_print_options. * ada-valprint.c (struct ada_val_print_args): Remove format, deref_ref, and pretty; add options. (print_optional_low_bound): Add options argument. (val_print_packed_array_elements): Remove format and pretty arguments; add options. Update. (printstr): Add options argument. Update. (ada_printstr): Likewise. (ada_val_print): Remove format, deref_ref, pretty arguments; add options argument. Update. (ada_val_print_stub): Update. (ada_val_print_array): Remove format, deref_ref, pretty arguments; add options. Update. (ada_val_print_1): Likewise. (print_variant_part): Likewise. (ada_value_print): Remove format, pretty arguments; add options. Update. (print_record): Likewise. (print_field_values): Likewise. * ada-lang.h (ada_val_print, ada_value_print, ada_printstr): Update. * ada-lang.c (ada_print_array_index): Add options argument; remove format and pretty arguments. (print_one_exception): Use get_user_print_options. gdb/testsuite * gdb.base/exprs.exp (test_expr): Add enum formatting tests.
2008-10-28 18:19:58 +01:00
struct ui_file *stream,
const struct value_print_options *options);
extern void print_variable_and_value (const char *name,
struct symbol *var,
struct frame_info *frame,
struct ui_file *stream,
int indent);
extern int check_field (struct type *, const char *);
extern void typedef_print (struct type *type, struct symbol *news,
struct ui_file *stream);
2000-05-28 03:12:42 +02:00
extern char *internalvar_name (struct internalvar *var);
extern void preserve_values (struct objfile *);
/* From values.c */
2002-01-04 06:20:09 +01:00
extern struct value *value_copy (struct value *);
/* From valops.c */
2002-01-04 06:20:09 +01:00
extern struct value *varying_to_slice (struct value *);
2002-01-04 06:20:09 +01:00
extern struct value *value_slice (struct value *, int, int);
2002-01-04 06:20:09 +01:00
extern struct value *value_literal_complex (struct value *, struct value *,
struct type *);
extern struct value *find_function_in_inferior (const char *,
struct objfile **);
2002-01-04 06:20:09 +01:00
extern struct value *value_allocate_space_in_inferior (int);
extern struct value *value_of_local (const char *name, int complain);
extern struct value *value_subscripted_rvalue (struct value *array,
LONGEST index, int lowerbound);
gdb/ 2009-03-05 Tom Tromey <tromey@redhat.com> Add support for convenience functions in Python. * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o. (SUBDIR_PYTHON_SRCS): Add python-function.c. (python-function.o): New target. * eval.c: Include "python/python.h" and <ctype.h>. (evaluate_subexp_standard): Handle values of type TYPE_CODE_INTERNAL_FUNCTION. * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION. * parse.c (write_exp_string): Remove duplicate word in comment. * python/python-function.c: New file. * python/python-internal.h (gdbpy_initialize_functions): Add prototype. * python/python.c (_initialize_python): Call gdbpy_initialize_functions. * valprint.c (value_check_printable): Handle values of type TYPE_CODE_INTERNAL_FUNCTION. * value.c: Include "cli/cli-decode.h". (internal_function): New struct. (functionlist, internal_fn_type): New static variables. (lookup_only_internalvar, lookup_internalvar): Add const qualifier to name argument. (create_internalvar): Likewise. Initialize new field. (set_internal_var): Fix typo in comment. Don't allow assignment to canonical variable. (value_create_internal_function, value_internal_function_name, call_internal_function, function_command, function_destroyer, add_internal_function): New functions. (_initialize_values): Create `function' placeholder command. Initialize internal_fn_type. * value.h (lookup_only_internalvar, create_internalvar, lookup_internalvar): Add const qualifier to name argument. (internal_function_fn, add_internal_function, call_internal_function, value_internal_function_name): Add prototypes. (struct internalvar) <canonical>: New field. gdb/doc/ 2008-03-05 Tom Tromey <tromey@redhat.com> * gdb.texinfo (Convenience Vars): Document convenience functions. (Functions In Python): New node. (Python API): Update. gdb/testsuite/ 2009-03-05 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-function.exp: New file.
2009-03-21 04:03:56 +01:00
/* User function handler. */
typedef struct value *(*internal_function_fn) (void *cookie,
int argc,
struct value **argv);
void add_internal_function (const char *name, const char *doc,
internal_function_fn handler,
void *cookie);
struct value *call_internal_function (struct value *function,
int argc, struct value **argv);
char *value_internal_function_name (struct value *);
1999-07-07 22:19:36 +02:00
#endif /* !defined (VALUE_H) */