/* Version: $Id$ */
+/* Define SYS to use the system fnmatch() rather than ours */
+/* #define SYS 1 */
#include "bacula.h"
+#ifdef SYS
+#include <fnmatch.h>
+#else
#include "fnmatch.h"
+#endif
#undef EOS
#define EOS '\0'
static int rangematch(const char *, char, int, char **);
+#ifdef SYS
+int xfnmatch(const char *pattern, const char *string, int flags)
+#else
int fnmatch(const char *pattern, const char *string, int flags)
+#endif
{
const char *stringstart;
char *newp;
case '?':
if (*string == EOS)
return (FNM_NOMATCH);
- if (*string == '/' && ISSET(flags, FNM_PATHNAME))
+ if (IsPathSeparator(*string) && ISSET(flags, FNM_PATHNAME))
return (FNM_NOMATCH);
if (*string == '.' && ISSET(flags, FNM_PERIOD) &&
(string == stringstart ||
case '*':
c = *pattern;
/* Collapse multiple stars. */
- while (c == '*')
+ while (c == '*') {
c = *++pattern;
+ }
if (*string == '.' && ISSET(flags, FNM_PERIOD) &&
(string == stringstart ||
- (ISSET(flags, FNM_PATHNAME) && IsPathSeparator(*(string - 1)))))
+ (ISSET(flags, FNM_PATHNAME) && IsPathSeparator(*(string - 1))))) {
return (FNM_NOMATCH);
+ }
/* Optimize for pattern with * at end or before /. */
if (c == EOS) {
- if (ISSET(flags, FNM_PATHNAME))
+ if (ISSET(flags, FNM_PATHNAME)) {
return (ISSET(flags, FNM_LEADING_DIR) ||
strchr(string, '/') == NULL ? 0 : FNM_NOMATCH);
- else
+ } else {
return (0);
- } else if (c == '/' && ISSET(flags, FNM_PATHNAME)) {
+ }
+ } else if (IsPathSeparator(c) && ISSET(flags, FNM_PATHNAME)) {
if ((string = strchr(string, '/')) == NULL)
return (FNM_NOMATCH);
break;
/* General case, use recursion. */
while ((test = *string) != EOS) {
- if (!fnmatch(pattern, string, flags & ~FNM_PERIOD))
+ if (!fnmatch(pattern, string, flags & ~FNM_PERIOD)) {
return (0);
- if (test == '/' && ISSET(flags, FNM_PATHNAME))
+ }
+ if (test == '/' && ISSET(flags, FNM_PATHNAME)) {
break;
+ }
++string;
}
return (FNM_NOMATCH);
}
++string;
break;
+
case '\\':
if (!ISSET(flags, FNM_NOESCAPE)) {
if ((c = *pattern++) == EOS) {
}
/* FALLTHROUGH */
default:
- normal:
+normal:
if (FOLD(c) != FOLD(*string)) {
return (FNM_NOMATCH);
}
*newp = (char *) pattern;
return (ok == negate ? RANGE_NOMATCH : RANGE_MATCH);
}
+
+#ifdef TEST_PROGRAM
+struct test {
+ const char *pattern;
+ const char *string;
+ const int options;
+ const int result;
+};
+
+/*
+ * Note, some of these tests were duplicated from a patch file I found
+ * in an email, so I am unsure what the license is. Since this code is
+ * never turned on in any release, it probably doesn't matter at all.
+ * If by some chance someone finds this to be a problem please let
+ * me know.
+ */
+static struct test tests[] = {
+/*1*/ {"x", "x", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+ {"x", "x/y", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+ {"x", "x/y/z", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+ {"*", "x", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+/*5*/ {"*", "x/y", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+ {"*", "x/y/z", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+ {"*x", "x", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+ {"*x", "x/y", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+ {"*x", "x/y/z", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+/*10*/ {"x*", "x", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+ {"x*", "x/y", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+ {"x*", "x/y/z", FNM_PATHNAME | FNM_LEADING_DIR, 0},
+ {"a*b/*", "abbb/.x", FNM_PATHNAME|FNM_PERIOD, FNM_NOMATCH},
+ {"a*b/*", "abbb/xy", FNM_PATHNAME|FNM_PERIOD, 0},
+/*15*/ {"[A-[]", "A", 0, 0},
+ {"[A-[]", "a", 0, FNM_NOMATCH},
+ {"[a-{]", "A", 0, FNM_NOMATCH},
+ {"[a-{]", "a", 0, 0},
+ {"[A-[]", "A", FNM_CASEFOLD, FNM_NOMATCH},
+/*20*/ {"[A-[]", "a", FNM_CASEFOLD, FNM_NOMATCH},
+ {"[a-{]", "A", FNM_CASEFOLD, 0},
+ {"[a-{]", "a", FNM_CASEFOLD, 0},
+ { "*LIB*", "lib", FNM_PERIOD, FNM_NOMATCH },
+ { "*LIB*", "lib", FNM_CASEFOLD, 0},
+/*25*/ { "a[/]b", "a/b", 0, 0},
+ { "a[/]b", "a/b", FNM_PATHNAME, FNM_NOMATCH },
+ { "[a-z]/[a-z]", "a/b", 0, 0 },
+ { "a/b", "*", FNM_PATHNAME, FNM_NOMATCH },
+ { "*", "a/b", FNM_PATHNAME, FNM_NOMATCH },
+ { "*[/]b", "a/b", FNM_PATHNAME, FNM_NOMATCH },
+/*30*/ { "\\[/b", "[/b", 0, 0 },
+ { "?\?/b", "aa/b", 0, 0 },
+ { "???b", "aa/b", 0, 0 },
+ { "???b", "aa/b", FNM_PATHNAME, FNM_NOMATCH },
+ { "?a/b", ".a/b", FNM_PATHNAME|FNM_PERIOD, FNM_NOMATCH },
+/*35*/ { "a/?b", "a/.b", FNM_PATHNAME|FNM_PERIOD, FNM_NOMATCH },
+ { "*a/b", ".a/b", FNM_PATHNAME|FNM_PERIOD, FNM_NOMATCH },
+ { "a/*b", "a/.b", FNM_PATHNAME|FNM_PERIOD, FNM_NOMATCH },
+ { "[.]a/b", ".a/b", FNM_PATHNAME|FNM_PERIOD, FNM_NOMATCH },
+ { "a/[.]b", "a/.b", FNM_PATHNAME|FNM_PERIOD, FNM_NOMATCH },
+/*40*/ { "*/?", "a/b", FNM_PATHNAME|FNM_PERIOD, 0 },
+ { "?/*", "a/b", FNM_PATHNAME|FNM_PERIOD, 0 },
+ { ".*/?", ".a/b", FNM_PATHNAME|FNM_PERIOD, 0 },
+ { "*/.?", "a/.b", FNM_PATHNAME|FNM_PERIOD, 0 },
+ { "*/*", "a/.b", FNM_PATHNAME|FNM_PERIOD, FNM_NOMATCH },
+/*45*/ { "*[.]/b", "a./b", FNM_PATHNAME|FNM_PERIOD, 0 },
+ { "a?b", "a.b", FNM_PATHNAME|FNM_PERIOD, 0 },
+ { "a*b", "a.b", FNM_PATHNAME|FNM_PERIOD, 0 },
+ { "a[.]b", "a.b", FNM_PATHNAME|FNM_PERIOD, 0 },
+/*49*/ { "*a*", "a/b", FNM_PATHNAME|FNM_LEADING_DIR, 0 },
+ { "[/b", "[/b", 0, 0},
+#ifdef FULL_TEST
+ /* This test takes a *long* time */
+ {"a*b*c*d*e*f*g*h*i*j*k*l*m*n*o*p*q*r*s*t*u*v*w*x*y*z*",
+ "aaaabbbbccccddddeeeeffffgggghhhhiiiijjjjkkkkllllmmmm"
+ "nnnnooooppppqqqqrrrrssssttttuuuuvvvvwwwwxxxxyyyy", 0, FNM_NOMATCH},
+#endif
+
+ /* Keep dummy last to avoid compiler warnings */
+ {"dummy", "dummy", 0, 0}
+
+};
+
+#define ntests ((int)(sizeof(tests)/sizeof(struct test)))
+
+int main()
+{
+ bool fail = false;
+ for (int i=0; i<ntests; i++) {
+ if (fnmatch(tests[i].pattern, tests[i].string, tests[i].options) != tests[i].result) {
+ printf("Test %d failed: pat=%s str=%s expect=%s got=%s\n",
+ i+1, tests[i].pattern, tests[i].string,
+ tests[i].result==0?"matches":"no match",
+ tests[i].result==0?"no match":"matches");
+ fail = true;
+ } else {
+ printf("Test %d succeeded\n", i+1);
+ }
+ }
+ return fail;
+}
+#endif /* TEST_PROGRAM */
projects / bacula / bacula / blobdiff