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53482: zparseopts -G: always add options with optional args to array with =

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This commit is contained in:
dana 2025-04-13 17:15:53 -05:00
parent bacc78ec3f
commit 494fcd1799
3 changed files with 11 additions and 5 deletions
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6
Src/Modules/zutil.c
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@ -1662,15 +1662,15 @@ add_opt_val(Zoptdesc d, char *arg)
v->str = NULL;
if (d->arr)
d->arr->num += (arg ? 2 : 1);
} else if (arg) {
} else if (arg || d->flags & ZOF_GNUL) {
/* 3 here is '-' + '=' + NUL */
char *s = (char *) zhalloc(strlen(d->name) + strlen(arg) + 3);
char *s = (char *) zhalloc(strlen(d->name) + strlen(arg ? arg : "") + 3);
*s = '-';
strcpy(s + 1, d->name);
if (d->flags & ZOF_GNUL)
strcat(s, "=");
strcat(s, arg);
strcat(s, arg ? arg : "");
v->str = s;
if (d->arr)
d->arr->num += 1;