libiberty: remove source files that either duplicate functionality

already present in all modern libc implementations, or are
incompatible with modern development environments, or both.

1 files changed, 0 insertions, 28 deletions

diff --git a/libiberty/strchr.c b/libiberty/strchr.c
deleted file mode 100644
index 935805ef4..000000000
--- a/libiberty/strchr.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Portable version of strchr()
-   This function is in the public domain.  */
-
-/*
-
-@deftypefn Supplemental char* strchr (const char *@var{s}, int @var{c})
-
-Returns a pointer to the first occurrence of the character @var{c} in
-the string @var{s}, or @code{NULL} if not found.  If @var{c} is itself the
-null character, the results are undefined.
-
-@end deftypefn
-
-*/
-
-#include <ansidecl.h>
-
-char *
-strchr (register const char *s, int c)
-{
-  do {
-    if (*s == c)
-      {
-	return (char*)s;
-      }
-  } while (*s++);
-  return (0);
-}