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-rw-r--r--include/compat/charclass.h39
1 files changed, 39 insertions, 0 deletions
diff --git a/include/compat/charclass.h b/include/compat/charclass.h
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+++ b/include/compat/charclass.h
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+/*
+ * Copyright (c) 2008, 2010 Todd C. Miller <Todd.Miller@sudo.ws>
+ *
+ * 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 (nitems(cclasses) - 1)