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binutils-gdb/gdb/scm-lang.h

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* scm-lang.c: Moved Scheme value printing code to ... * scm-valprint.c: ... this new file. Also major improvements in support for printing SCM values. * scm-lang.h: New file. * scm-tags.h: New file. * Makefile.in: Note new scm-valprint.{c,o}.
1995-10-01 00:36:40 +01:00
#define SICP
#include "scm-tags.h"
#undef SCM_NCELLP
#define SCM_NCELLP(x) ((SCM_SIZE-1) & (int)(x))
#define SCM_ITAG8_DATA(X) ((X)>>8)
#define SCM_ICHR(x) ((unsigned char)SCM_ITAG8_DATA(x))
#define SCM_ICHRP(x) (SCM_ITAG8(x) == scm_tc8_char)
#define scm_tc8_char 0xf4
#define SCM_IFLAGP(n) ((0x87 & (int)(n))==4)
#define SCM_ISYMNUM(n) ((int)((n)>>9))
#define SCM_ISYMCHARS(n) (scm_isymnames[SCM_ISYMNUM(n)])
#define SCM_ILOCP(n) ((0xff & (int)(n))==0xfc)
#define SCM_ITAG8(X) ((int)(X) & 0xff)
#define SCM_TYP7(x) (0x7f & (int)SCM_CAR(x))
#define SCM_LENGTH(x) (((unsigned long)SCM_CAR(x))>>8)
#define SCM_NCONSP(x) (1 & (int)SCM_CAR(x))
#define SCM_NECONSP(x) (SCM_NCONSP(x) && (1 != SCM_TYP3(x)))
#define SCM_CAR(x) scm_get_field (x, 0)
#define SCM_CDR(x) scm_get_field (x, 1)
#define SCM_VELTS(x) ((SCM *)SCM_CDR(x))
#define SCM_CLOSCAR(x) (SCM_CAR(x)-scm_tc3_closure)
#define SCM_CODE(x) SCM_CAR(SCM_CLOSCAR (x))
* expression.h (enum exp_code): Added OP_NAME. * expprint.c (print_subexp): Add OP_NAME support. * parse.c (length_of_subexp, prefixify_subexp): Likewise. * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function. * scm-lang.h: Declare builtin_type_scm; other minor tweaks. * values.c (unpack_long): If type is SCM, call scm_unpack. * scm-valprint.c (scm_val_print): Use extract_signed_integer, instead unpack_long * scm-lang.c: More Scheme expression parsing from here ... * scm-exp.c: ... to here. New file. Also, provide for gdb to evaluate simple constants and names.. * Makefile.in: Note new scm-exp.{c,o}.
1995-10-05 06:24:41 +01:00
#define SCM_MAKINUM(x) (((x)<<2)+2L)
* scm-lang.c: Moved Scheme value printing code to ... * scm-valprint.c: ... this new file. Also major improvements in support for printing SCM values. * scm-lang.h: New file. * scm-tags.h: New file. * Makefile.in: Note new scm-valprint.{c,o}.
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#ifdef __STDC__ /* Forward decls for prototypes */
struct value;
#endif
extern int scm_value_print PARAMS ((struct value *, GDB_FILE*,
int, enum val_prettyprint));
extern int scm_val_print PARAMS ((struct type*, char*, CORE_ADDR, GDB_FILE*,
int, int, int, enum val_prettyprint));
extern LONGEST scm_get_field PARAMS ((LONGEST, int));
See gdb ChangeLog entry with header: Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com> for a rather huge set of changes. I was going to put them here, but it made cvs dump core. :-(
1996-07-26 05:01:51 +02:00
extern void scm_scmval_print PARAMS ((LONGEST, GDB_FILE *,
* scm-lang.c: Moved Scheme value printing code to ... * scm-valprint.c: ... this new file. Also major improvements in support for printing SCM values. * scm-lang.h: New file. * scm-tags.h: New file. * Makefile.in: Note new scm-valprint.{c,o}.
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int, int, int, enum val_prettyprint));
extern int is_scmvalue_type PARAMS ((struct type*));
extern void scm_printchar PARAMS ((int, GDB_FILE*));
* expression.h (enum exp_code): Added OP_NAME. * expprint.c (print_subexp): Add OP_NAME support. * parse.c (length_of_subexp, prefixify_subexp): Likewise. * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function. * scm-lang.h: Declare builtin_type_scm; other minor tweaks. * values.c (unpack_long): If type is SCM, call scm_unpack. * scm-valprint.c (scm_val_print): Use extract_signed_integer, instead unpack_long * scm-lang.c: More Scheme expression parsing from here ... * scm-exp.c: ... to here. New file. Also, provide for gdb to evaluate simple constants and names.. * Makefile.in: Note new scm-exp.{c,o}.
1995-10-05 06:24:41 +01:00
extern struct value * scm_evaluate_string PARAMS ((char*, int));
* scm-lang.c: Moved Scheme value printing code to ... * scm-valprint.c: ... this new file. Also major improvements in support for printing SCM values. * scm-lang.h: New file. * scm-tags.h: New file. * Makefile.in: Note new scm-valprint.{c,o}.
1995-10-01 00:36:40 +01:00
* expression.h (enum exp_code): Added OP_NAME. * expprint.c (print_subexp): Add OP_NAME support. * parse.c (length_of_subexp, prefixify_subexp): Likewise. * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function. * scm-lang.h: Declare builtin_type_scm; other minor tweaks. * values.c (unpack_long): If type is SCM, call scm_unpack. * scm-valprint.c (scm_val_print): Use extract_signed_integer, instead unpack_long * scm-lang.c: More Scheme expression parsing from here ... * scm-exp.c: ... to here. New file. Also, provide for gdb to evaluate simple constants and names.. * Makefile.in: Note new scm-exp.{c,o}.
1995-10-05 06:24:41 +01:00
extern struct type *builtin_type_scm;
See gdb ChangeLog entry with header: Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com> for a rather huge set of changes. I was going to put them here, but it made cvs dump core. :-(
1996-07-26 05:01:51 +02:00
extern int scm_parse PARAMS ((void));
* core-aout.c (fetch_core_registers): Cast core_reg_size to int before testing against reg_ptr. * eval.c (evaluate_subexp_standard): Cast type of TYPE_FN_FIELD_VOFFSET to int. * findvar.c (extract_signed_integer, extract_unsigned_integer, extract_long_unsigned_integer): Cast type of sizeof to int. * values.c (unpack_field_as_long, modify_field): Ditto. * valops.c (value_assign, call_function_by_hand): Ditto. * infcmd.c (do_registers_info): Ditto. * ser-tcp.c (tcp_open): Ditto * remote.c (putpkt): Ditto. * dcache.c (dcache_peek): Ditto. * dcache.c (dcache_poke): Ditto. * m2-exp.y (yylex): Ditto. * gnu-regex.c (re_match_2): Ditto. * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef out unused macro definition and variables. * inftarg.c (proc_wait): Move from main.c to here, and make static. * valprint.c (val_print_string): Change bufsize from int to unsigned. * main.c (wait.h): Include * top.c (command_line_input): Remove unused variable "c". * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum value TYPE_CODE_TYPEDEF to switch statement. (f_type_print_varspec_suffix): Add missing enum value TYPE_CODE_TYPEDEF to switch statement. * ch-exp.c (parse_primval): Add remaining enumeration values to switch statement, with no specific action. (ch_lex): Add LOC_UNRESOLVED in switch statement. (pushback_token): Ifdef out, since code using it is ifdef'd out. * stabsread.c (cleanup_undefined_types): Remove unused label "badtype". * objfiles.h (print_symbol_bcache_statistics): Add prototype. * maint.c (objfiles.h): Include. (maintenance_print_statistics): Remove unused variable "temp". * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove unused variable "found_file_symbol". * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch. * language.c (lang_bool_type): Use existing function local type variable rather than create block local variables. * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS. * infptrace.c (wait.h, command.h): Include. * ser-tcp.c (gdb_string.h): Include * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR. (i386_get_frame_setup): Change "pc" from int to CORE_ADDR. * command.c (complete_on_enum): Make assignment used as truth value explictly check against NULL. (wait.h): Include. * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code that uses it is ifdef'd out. * parser-defs.h: Add prototype for write_dollar_variable. * infrun.c: Add prototype for write_pc_pid. * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs. * symmisc.c (bcache.h): Include. * bcache.h: Add prototype for print_bcache_statistics. * symfile.c: Include <time.h>. * printcmd.c (print_scalar_formatted): Change len to unsigned int. * valarith.c (value_equal): Cast result of TYPE_LENGTH to int. * valarith.c (value_binop): Change result_len, promoted_len1, and promoted_len2 to unsigned int. * valarith.c (value_subscripted_rvalue): Change elt_offs and elt_size to unsigned int. * valops.c (value_array): Change typelength to unsigned int. (destructor_name_p): Change len to unsigned int. * scm-lang.h (scm_parse): Add prototype for scm_unpack. * symfile.c (decrement_reading_symtab): Change return type to void. * valarith.c (value_subscript): Remove unused variable "word". (value_subscript): Remove unused variable "tint". * valops.c (auto_abandon): Ifdef out, since code using it is also ifdef'd out. * eval.c (init_array_element): Remove unused variable "val". * Makefile.in (values.o): Depends on scm-lang.h. (command.o): Depends upon wait_h. (ser-tcp.o): Depends upon gdb_string.h. (infptrace.o): Depends upon wait_h and command_h. (maint.o): Depends on objfiles.h and symfile.h. * values.c (allocate_repeat_value): Remove unused variable "element_type". (scm-lang.h): Include. * breakpoint.c (create_longjmp_breakpoint): Enclose in GET_LONGJMP_TARGET define, unused otherwise. * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint, i386_remove_watchpoint and i386_stopped_by_watchpoint.
1996-03-30 06:45:10 +01:00
extern LONGEST scm_unpack PARAMS ((struct type *, char *, enum type_code));