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, 52 deletions

diff --git a/libiberty/tmpnam.c b/libiberty/tmpnam.c
deleted file mode 100644
index cc3433366..000000000
--- a/libiberty/tmpnam.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
-
-@deftypefn Supplemental char* tmpnam (char *@var{s})
-
-This function attempts to create a name for a temporary file, which
-will be a valid file name yet not exist when @code{tmpnam} checks for
-it.  @var{s} must point to a buffer of at least @code{L_tmpnam} bytes,
-or be @code{NULL}.  Use of this function creates a security risk, and it must
-not be used in new projects.  Use @code{mkstemp} instead.
-
-@end deftypefn
-
-*/
-
-#include <stdio.h>
-
-#ifndef L_tmpnam
-#define L_tmpnam 100
-#endif
-#ifndef P_tmpdir
-#define P_tmpdir "/usr/tmp"
-#endif
-
-static char tmpnam_buffer[L_tmpnam];
-static int tmpnam_counter;
-
-extern int getpid (void);
-
-char *
-tmpnam (char *s)
-{
-  int pid = getpid ();
-
-  if (s == NULL)
-    s = tmpnam_buffer;
-
-  /*  Generate the filename and make sure that there isn't one called
-      it already.  */
-
-  while (1)
-    {
-      FILE *f;
-      sprintf (s, "%s/%s%x.%x", P_tmpdir, "t", pid, tmpnam_counter);
-      f = fopen (s, "r");
-      if (f == NULL)
-	break;
-      tmpnam_counter++;
-      fclose (f);
-    }
-
-  return s;
-}