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Look for wildcards, and balanced meta-characters such as { and } like NetBSD

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does.

Obtained from:	NetBSD
This commit is contained in:
Juli Mallett 2002-06-20 19:41:21 +00:00
parent a63d92ee89
commit 2431da5c7e
1 changed files with 18 additions and 2 deletions
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20
usr.bin/make/dir.c
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@ -296,17 +296,33 @@ Dir_HasWildcards (name)
char *name; /* name to check */
{
char *cp;
int wild = 0, brace = 0, bracket = 0;
for (cp = name; *cp; cp++) {
switch(*cp) {
case '{':
brace++;
wild = 1;
break;
case '}':
brace--;
break;
case '[':
bracket++;
wild = 1;
break;
case ']':
bracket--;
break;
case '?':
case '*':
return (TRUE);
wild = 1;
break;
default:
break;
}
}
return (FALSE);
return wild && bracket == 0 && brace == 0;
}
/*-