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2012-07-05 Hui Zhu <hui_zhu@mentor.com>

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* breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
	* cli/cli-utils.c (check_for_argument): New function.
	* cli/cli-utils.h (check_for_argument): Ditto.
This commit is contained in:
Hui Zhu
2012-07-05 01:00:43 +00:00
parent 38401e4002
commit e6f0bce70d
4 changed files with 26 additions and 17 deletions
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17
gdb/breakpoint.c
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@ -11085,23 +11085,6 @@ watch_command_wrapper (char *arg, int from_tty, int internal)
watch_command_1 (arg, hw_write, from_tty, 0, internal);
}
/* A helper function that looks for an argument at the start of a
string. The argument must also either be at the end of the string,
or be followed by whitespace. Returns 1 if it finds the argument,
0 otherwise. If the argument is found, it updates *STR. */
static int
check_for_argument (char **str, char *arg, int arg_len)
{
if (strncmp (*str, arg, arg_len) == 0
&& ((*str)[arg_len] == '\0' || isspace ((*str)[arg_len])))
{
*str += arg_len;
return 1;
}
return 0;
}
/* A helper function that looks for the "-location" argument and then
calls watch_command_1. */