summaryrefslogtreecommitdiff
path: root/lib/sh/strpbrk.c
diff options
context:
space:
mode:
Diffstat (limited to 'lib/sh/strpbrk.c')
-rw-r--r--lib/sh/strpbrk.c44
1 files changed, 44 insertions, 0 deletions
diff --git a/lib/sh/strpbrk.c b/lib/sh/strpbrk.c
new file mode 100644
index 0000000..3c493a8
--- /dev/null
+++ b/lib/sh/strpbrk.c
@@ -0,0 +1,44 @@
+/* Copyright (C) 1991, 1994 Free Software Foundation, Inc.
+ NOTE: The canonical source of this file is maintained with the GNU C Library.
+ Bugs can be reported to bug-glibc@prep.ai.mit.edu.
+
+ 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, 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 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#if !defined (HAVE_STRPBRK)
+
+#include <stdc.h>
+
+/* Find the first ocurrence in S of any character in ACCEPT. */
+char *
+strpbrk (s, accept)
+ register const char *s;
+ register const char *accept;
+{
+ while (*s != '\0')
+ {
+ const char *a = accept;
+ while (*a != '\0')
+ if (*a++ == *s)
+ return (char *) s;
+ ++s;
+ }
+
+ return 0;
+}
+#endif