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Diffstat (limited to 'Utilities/cmtar/compat/strrstr.c')
-rw-r--r-- | Utilities/cmtar/compat/strrstr.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/Utilities/cmtar/compat/strrstr.c b/Utilities/cmtar/compat/strrstr.c deleted file mode 100644 index 8b7f299..0000000 --- a/Utilities/cmtar/compat/strrstr.c +++ /dev/null @@ -1,40 +0,0 @@ -/* -** Copyright 1998-2002 University of Illinois Board of Trustees -** Copyright 1998-2002 Mark D. Roth -** All rights reserved. -** -** strrstr.c - strrstr() function for compatibility library -** -** Mark D. Roth <roth@uiuc.edu> -** Campus Information Technologies and Educational Services -** University of Illinois at Urbana-Champaign -*/ - -#include <stdio.h> -#include <sys/types.h> - -#include <string.h> - - -/* -** find the last occurrance of find in string -*/ -char * -strrstr(char *string, char *find) -{ - size_t stringlen, findlen; - char *cp; - - findlen = strlen(find); - stringlen = strlen(string); - if (findlen > stringlen) - return NULL; - - for (cp = string + stringlen - findlen; cp >= string; cp--) - if (strncmp(cp, find, findlen) == 0) - return cp; - - return NULL; -} - - |