From 6599da043e22e96ac830fb50a61c1b6d95d1b142 Mon Sep 17 00:00:00 2001 From: Jason Merrill Date: Thu, 21 Aug 1997 18:57:35 -0400 Subject: Initial revision From-SVN: r14877 --- libiberty/basename.c | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 libiberty/basename.c (limited to 'libiberty/basename.c') diff --git a/libiberty/basename.c b/libiberty/basename.c new file mode 100644 index 00000000000..689b0c2d39a --- /dev/null +++ b/libiberty/basename.c @@ -0,0 +1,43 @@ +/* Return the basename of a pathname. + This file is in the public domain. */ + +/* +NAME + basename -- return pointer to last component of a pathname + +SYNOPSIS + char *basename (const char *name) + +DESCRIPTION + Given a pointer to a string containing a typical pathname + (/usr/src/cmd/ls/ls.c for example), returns a pointer to the + last component of the pathname ("ls.c" in this case). + +BUGS + Presumes a UNIX style path with UNIX style separators. +*/ + +#include "ansidecl.h" +#include "libiberty.h" + +#include "config.h" + +#ifdef NEED_basename + +char * +basename (name) + const char *name; +{ + const char *base = name; + + while (*name) + { + if (*name++ == '/') + { + base = name; + } + } + return (char *) base; +} + +#endif -- cgit v1.2.1