bin/unzip/match.c

11   match.c
13   The match() routine recursively compares a string to a "pattern" (regular
14   expression), returning TRUE if a match is found or FALSE if not.  This
15   version is specifically for use with unzip.c:  as did the previous match()
22   GRR:  reversed order of text, pattern in matche() (now same as match());
45      match(string, pattern, ignore_case);
60   side or outside a [..] construct, and match the character exactly, precede
78 #ifndef THEOS   /* the Theos port defines its own variant of match() */
108 #define match(s,p,ic)   (recmatch((ZCONST uch *)p,(ZCONST uch *)s,ic) == 1)
117 /* match() is a shell to recmatch() to return only Boolean values. */
119 int match(string, pattern, ignore_case)
132     "*." to "*".  In either case, continue with the normal (Unix-like) match
134     match.)  This causes "a*.*" and "a*." to behave as MS-DOS users expect.
144             if (p) {   /* found a dot:  match fails */
161     ZCONST uch *p;        /* sh pattern to match */
162     ZCONST uch *s;        /* string to which to match it */
165  * they match, and 0 or 2 if they don't or if there is a syntax error in the
174     /* If that was the end of the pattern, match if string empty too */
179      * If WILD_STOP_AT_DIR is defined, it won't match '/' */
201             /* single '*': this doesn't match slashes */
208             /* continue to match if at '/' in pattern, else give up */
221         return 2;       /* 2 means give up--match will return false */
228         int r;          /* flag true to match anything but the range */
230         if (*s == 0)                            /* need a character to match */
260                                         /* bracket match failed */
336               match(str, pat, 0) ? "YES" : "NO",
337               match(str, pat, 1) ? "YES" : "NO");