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2003-04-06 Andrew Cagney <cagney@redhat.com> 

* valprint.h (inspect_it): Add extern declaration.
	* objc-lang.c (value_nsstring): Avoid assignment inside of "if".
	(selectors_info, classes_info): Ditto.
	(find_objc_msgcall): Fix indentation.
	(objc_printstr): Delete extern declarations.
This commit is contained in:
Andrew Cagney 2003-04-06 19:25:04 +00:00
parent 8cf716522f
commit 5e488a7bab
3 changed files with 30 additions and 9 deletions
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6
gdb/ChangeLog
View File

@ -1,5 +1,11 @@
2003-04-06 Andrew Cagney <cagney@redhat.com>
* valprint.h (inspect_it): Add extern declaration.
* objc-lang.c (value_nsstring): Avoid assignment inside of "if".
(selectors_info, classes_info): Ditto.
(find_objc_msgcall): Fix indentation.
(objc_printstr): Delete extern declarations.
* arm-tdep.c (arm_frameless_function_invocation): Fix typo.
2003-04-06 Andrew Cagney <cagney@redhat.com>

27
gdb/objc-lang.c
View File

@ -199,8 +199,10 @@ value_nsstring (char *ptr, int len)
if (!target_has_execution)
return 0; /* Can't call into inferior to create NSString. */
if (!(sym = lookup_struct_typedef("NSString", 0, 1)) &&
!(sym = lookup_struct_typedef("NXString", 0, 1)))
sym = lookup_struct_typedef("NSString", 0, 1);
if (sym == NULL)
sym = lookup_struct_typedef("NXString", 0, 1);
if (sym == NULL)
type = lookup_pointer_type(builtin_type_void);
else
type = lookup_pointer_type(SYMBOL_TYPE (sym));
@ -369,8 +371,6 @@ objc_printstr (struct ui_file *stream, char *string,
int in_quotes = 0;
int need_comma = 0;
extern int inspect_it;
extern int repeat_count_threshold;
extern int print_max;
/* If the string was not truncated due to `set print elements', and
the last byte of it is a null, we don't print that, in
@ -890,8 +890,11 @@ selectors_info (char *regexp, int from_tty)
}
if (regexp != NULL)
if (0 != (val = re_comp (myregexp)))
error ("Invalid regexp (%s): %s", val, regexp);
{
val = re_comp (myregexp);
if (val != 0)
error ("Invalid regexp (%s): %s", val, regexp);
}
/* First time thru is JUST to get max length and count. */
ALL_MSYMBOLS (objfile, msymbol)
@ -1027,8 +1030,11 @@ classes_info (char *regexp, int from_tty)
}
if (regexp != NULL)
if (0 != (val = re_comp (myregexp)))
error ("Invalid regexp (%s): %s", val, regexp);
{
val = re_comp (myregexp);
if (val != 0)
error ("Invalid regexp (%s): %s", val, regexp);
}
/* First time thru is JUST to get max length and count. */
ALL_MSYMBOLS (objfile, msymbol)
@ -1714,7 +1720,10 @@ find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc)
unsigned int i;
find_objc_msgsend ();
if (new_pc != NULL) { *new_pc = 0; }
if (new_pc != NULL)
{
*new_pc = 0;
}
for (i = 0; i < nmethcalls; i++)
if ((pc >= methcalls[i].begin) && (pc < methcalls[i].end))

6
gdb/valprint.h
View File

@ -33,6 +33,12 @@ extern int objectprint; /* Controls looking up an object's derived type
extern unsigned int print_max; /* Max # of chars for strings/vectors */
/* Flag to low-level print routines that this value is being printed
in an epoch window. We'd like to pass this as a parameter, but
every routine would need to take it. Perhaps we can encapsulate
this in the I/O stream once we have GNU stdio. */
extern int inspect_it;
/* Print repeat counts if there are more than this many repetitions of an
element in an array. Referenced by the low level language dependent
print routines. */