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Make obstack_strdup inline 

This changes obstack_strdup to be an inline function.  This seems
better to me, considering how small it is; but also it follows what
the code did before the previous patch.

gdb/ChangeLog
2019-08-06  Tom Tromey  <tom@tromey.com>

	* gdb_obstack.h (obstack_strdup): Define.
	* gdb_obstack.c (obstack_strdup): Don't define.
This commit is contained in:
Tom Tromey 2019-07-13 12:03:07 -06:00
parent 021887d88a
commit f25102f7b1
3 changed files with 10 additions and 11 deletions
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5
gdb/ChangeLog
View File

@ -1,3 +1,8 @@
2019-08-06 Tom Tromey <tom@tromey.com>
* gdb_obstack.h (obstack_strdup): Define.
* gdb_obstack.c (obstack_strdup): Don't define.
2019-08-06 Tom Tromey <tom@tromey.com>
* xcoffread.c (SYMNAME_ALLOC, process_xcoff_symbol): Use

10
gdb/gdb_obstack.c
View File

@ -45,13 +45,3 @@ obconcat (struct obstack *obstackp, ...)
return (char *) obstack_finish (obstackp);
}
/* See gdb_obstack.h. */
char *
obstack_strdup (struct obstack *obstackp, const char *string)
{
char *obstring = (char *) obstack_alloc (obstackp, strlen (string) + 1);
strcpy (obstring, string);
return obstring;
}

6
gdb/gdb_obstack.h
View File

@ -89,7 +89,11 @@ extern char *obconcat (struct obstack *obstackp, ...) ATTRIBUTE_SENTINEL;
/* Duplicate STRING, returning an equivalent string that's allocated on the
obstack OBSTACKP. */
extern char *obstack_strdup (struct obstack *obstackp, const char *string);
static inline char *
obstack_strdup (struct obstack *obstackp, const char *string)
{
return (char *) obstack_copy0 (obstackp, string, strlen (string));
}
/* An obstack that frees itself on scope exit. */
struct auto_obstack : obstack