Merge tag 'debian/1.8.5p2-1' into squeeze

[debian/sudo] / compat / charclass.h

diff --git a/compat/charclass.h b/compat/charclass.h
new file mode 100644 (file)
index 0000000..4fcf15e
--- /dev/null
+++ b/compat/charclass.h
@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2008, 2010 Todd C. Miller <Todd.Miller@courtesan.com>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+ * POSIX character class support for fnmatch() and glob().
+ */
+static struct cclass {
+       const char *name;
+       int (*isctype)(int);
+} cclasses[] = {
+       { "alnum",      isalnum },
+       { "alpha",      isalpha },
+       { "blank",      isblank },
+       { "cntrl",      iscntrl },
+       { "digit",      isdigit },
+       { "graph",      isgraph },
+       { "lower",      islower },
+       { "print",      isprint },
+       { "punct",      ispunct },
+       { "space",      isspace },
+       { "upper",      isupper },
+       { "xdigit",     isxdigit },
+       { NULL,         NULL }
+};
+
+#define NCCLASSES      (sizeof(cclasses) / sizeof(cclasses[0]) - 1)