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Constify value_nsstring

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This changes the "ptr" parameter to value_nsstring to be const.

gdb/ChangeLog
2020-11-10  Tom Tromey  <tom@tromey.com>

	* objc-lang.h (value_nsstring): Update.
	* objc-lang.c (value_nsstring): Make "ptr" const.
This commit is contained in:
Tom Tromey 2020-11-10 15:46:17 -07:00
parent 6c51cf513d
commit 8e20b4be65
3 changed files with 7 additions and 2 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2020-11-10 Tom Tromey <tom@tromey.com>
* objc-lang.h (value_nsstring): Update.
* objc-lang.c (value_nsstring): Make "ptr" const.
2020-11-06 Andrew Burgess <andrew.burgess@embecosm.com>
* expprint.c (print_subexp_funcall): Increment expression position

2
gdb/objc-lang.c
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@ -164,7 +164,7 @@ lookup_child_selector (struct gdbarch *gdbarch, const char *selname)
}
struct value *
value_nsstring (struct gdbarch *gdbarch, char *ptr, int len)
value_nsstring (struct gdbarch *gdbarch, const char *ptr, int len)
{
struct type *char_type = builtin_type (gdbarch)->builtin_char;
struct value *stringValue[3];

2
gdb/objc-lang.h
View File

@ -39,7 +39,7 @@ extern const char *find_imps (const char *method,
std::vector<const char *> *symbol_names);
extern struct value *value_nsstring (struct gdbarch *gdbarch,
char *ptr, int len);
const char *ptr, int len);
/* for parsing Objective C */
extern void start_msglist (void);