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Move savestring to common/common-utils.c, make gdbserver use it.

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This makes gdbserver share gdb's savestring, instead of baking its own.

Tested on x86_64 Fedora 17.

gdb/
2013-02-14  Pedro Alves  <palves@redhat.com>

	* utils.c (savestring): Don't #undef it.  Move function to
	common/common-utils.c.
	* common/common-utils.c: Include gdb_string.h.
	(savestring): Move here from utils.c.
	* common/common-utils.h (savestring): Declare.

gdb/gdbserver/
2013-02-14  Pedro Alves  <palves@redhat.com>

	* tracepoint.c (save_string): Delete.
	(add_tracepoint_action): Use savestring instead of save_string.
This commit is contained in:
Pedro Alves
2013-02-14 17:11:41 +00:00
parent 57c3b6ede5
commit baea0daecf
6 changed files with 32 additions and 31 deletions
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16
gdb/gdbserver/tracepoint.c
View File

@ -1896,18 +1896,6 @@ find_next_tracepoint_by_number (struct tracepoint *prev_tp, int num)
#endif
static char *
save_string (const char *str, size_t len)
{
char *s;
s = xmalloc (len + 1);
memcpy (s, str, len);
s[len] = '\0';
return s;
}
/* Append another action to perform when the tracepoint triggers. */
static void
@ -2028,7 +2016,7 @@ add_tracepoint_action (struct tracepoint *tpoint, char *packet)
* tpoint->num_step_actions));
tpoint->step_actions[tpoint->num_step_actions - 1] = action;
tpoint->step_actions_str[tpoint->num_step_actions - 1]
= save_string (act_start, act - act_start);
= savestring (act_start, act - act_start);
}
else
{
@ -2041,7 +2029,7 @@ add_tracepoint_action (struct tracepoint *tpoint, char *packet)
sizeof (*tpoint->actions_str) * tpoint->numactions);
tpoint->actions[tpoint->numactions - 1] = action;
tpoint->actions_str[tpoint->numactions - 1]
= save_string (act_start, act - act_start);
= savestring (act_start, act - act_start);
}
}
}