* src/Makefile.am (EXTRA_DIST): fnmatch.h was missed.

[lha/lha.git] / src / patmatch.c

diff --git a/src/patmatch.c b/src/patmatch.c
index 75fd739..6e8301a 100644 (file)
--- a/src/patmatch.c
+++ b/src/patmatch.c
@@ -1,10 +1,10 @@
 /* ------------------------------------------------------------------------ */
-/* LHa for UNIX                                                                                                                        */
-/*                             patmatch.c -- path check                                                                        */
-/*                                                                                                                                                     */
-/*             Modified                        Nobutaka Watazaki                                                       */
-/*                                                                                                                                                     */
-/*     Ver. 1.14       Source All chagned                              1995.01.14      N.Watazaki              */
+/* LHa for UNIX                                                             */
+/*              patmatch.c -- path check                                    */
+/*                                                                          */
+/*      Modified                Nobutaka Watazaki                           */
+/*                                                                          */
+/*  Ver. 1.14   Source All chagned              1995.01.14  N.Watazaki      */
 /* ------------------------------------------------------------------------ */
 
 #include <stdio.h>
@@ -14,26 +14,26 @@
  */
 int
 patmatch(p, s, f)
-       register char  *p;      /* pattern */
-       register char  *s;      /* string to match */
-       int             f;      /* flag for case force */
+    register char  *p;  /* pattern */
+    register char  *s;  /* string to match */
+    int             f;  /* flag for case force */
 {
-       char            pc;     /* a single character from pattern */
+    char            pc; /* a single character from pattern */
 
-       while (pc = ((f && islower(*p)) ? toupper(*p++) : *p++)) {
-               if (pc == '*') {
-                       do {    /* look for match till s exhausted */
-                               if (patmatch(p, s, f))
-                                       return (1);
-                       } while (*s++);
-                       return (0);
-               }
-               else if (*s == 0)
-                       return (0);     /* s exhausted, p not */
-               else if (pc == '?')
-                       s++;    /* matches all, just bump */
-               else if (pc != ((f && islower(*s)) ? toupper(*s++) : *s++))
-                       return (0);
-       }
-       return (!*s);           /* p exhausted, ret true if s exhausted */
+    while (pc = ((f && islower(*p)) ? toupper(*p++) : *p++)) {
+        if (pc == '*') {
+            do {    /* look for match till s exhausted */
+                if (patmatch(p, s, f))
+                    return (1);
+            } while (*s++);
+            return (0);
+        }
+        else if (*s == 0)
+            return (0); /* s exhausted, p not */
+        else if (pc == '?')
+            s++;    /* matches all, just bump */
+        else if (pc != ((f && islower(*s)) ? toupper(*s++) : *s++))
+            return (0);
+    }
+    return (!*s);       /* p exhausted, ret true if s exhausted */
 }