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cmdutils: allow ':'-separated modifiers in option names.

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This commit is contained in:
Anton Khirnov
2011-07-29 13:47:37 +02:00
parent e6e6060c9b
commit d70e512250
1 changed files with 4 additions and 1 deletions
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5
cmdutils.c
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@@ -141,8 +141,11 @@ void show_help_options(const OptionDef *options, const char *msg, int mask, int
}
static const OptionDef* find_option(const OptionDef *po, const char *name){
const char *p = strchr(name, ':');
int len = p ? p - name : strlen(name);
while (po->name != NULL) {
if (!strcmp(name, po->name))
if (!strncmp(name, po->name, len) && strlen(po->name) == len)
break;
po++;
}