Added missing compat files.

diff --git a/compat/strnrchr.c b/compat/strnrchr.c
new file mode 100644 (file)
index 0000000..1e53319
--- /dev/null
+++ b/compat/strnrchr.c
@@ -0,0 +1,46 @@
+/*
+ * strnrchr.c
+ *
+ * SQUID Web Proxy Cache          http://www.squid-cache.org/
+ * ----------------------------------------------------------
+ *
+ *  Squid is the result of efforts by numerous individuals from
+ *  the Internet community; see the CONTRIBUTORS file for full
+ *  details.   Many organizations have provided support for Squid's
+ *  development; see the SPONSORS file for full details.  Squid is
+ *  Copyrighted (C) 2001 by the Regents of the University of
+ *  California; see the COPYRIGHT file for full details.  Squid
+ *  incorporates software developed and/or copyrighted by other
+ *  sources; see the CREDITS file for full details.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
+ */
+
+#include "config.h"
+#include "strnrchr.h"
+
+const char *
+strnrchr(const char *s, size_t count, int c)
+{
+       const char *rv=NULL;
+       const char *l=s;
+       while (count > 0 && *l != 0) {
+               if (*l==c)
+                       rv=l;
+               ++l;
+               --count;
+       }
+       return rv;
+}

diff --git a/compat/strnrchr.h b/compat/strnrchr.h
new file mode 100644 (file)
index 0000000..6b7edb9
--- /dev/null
+++ b/compat/strnrchr.h
@@ -0,0 +1,46 @@
+/*
+ * strnrchr.h
+ *
+ * SQUID Web Proxy Cache          http://www.squid-cache.org/
+ * ----------------------------------------------------------
+ *
+ *  Squid is the result of efforts by numerous individuals from
+ *  the Internet community; see the CONTRIBUTORS file for full
+ *  details.   Many organizations have provided support for Squid's
+ *  development; see the SPONSORS file for full details.  Squid is
+ *  Copyrighted (C) 2001 by the Regents of the University of
+ *  California; see the COPYRIGHT file for full details.  Squid
+ *  incorporates software developed and/or copyrighted by other
+ *  sources; see the CREDITS file for full details.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
+ */
+
+#ifndef COMPAT_STRNRCHR_H_
+#define COMPAT_STRNRCHR_H_
+
+#if HAVE_STDDEF_H
+#include <stddef.h>
+#endif
+
+/**
+ * look for the last occurrence of a character in a c-string.
+ *
+ * Scanning starts at the beginning of the c-string, and ends
+ * after count bytes or at the end of the c-string, whichever happens first
+ */
+SQUIDCEXTERN const char *strnrchr(const char *s, size_t count, int c);
+
+#endif /* COMPAT_STRNRCHR_H_ */