From 3608635ec6b66da56a524958e4a0deeaa3806b0a Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@redhat.com>
Date: Tue, 21 Mar 1995 21:24:36 +0000
Subject: (search_path): Function removed (was already #if 0'd out).

---
 job.c | 105 ------------------------------------------------------------------
 1 file changed, 105 deletions(-)

diff --git a/job.c b/job.c
index 8e979fc..b7daf2d 100644
--- a/job.c
+++ b/job.c
@@ -1071,111 +1071,6 @@ child_execute_job (stdin_fd, stdout_fd, argv, envp)
   exec_command (argv, envp);
 }
 
-#if 0
-
-/* Default path to search for executables.  */
-static char default_path[] = ":/bin:/usr/bin";
-
-/* Search PATH for FILE.
-   If successful, store the full pathname in PROGRAM and return 1.
-   If not sucessful, return zero.  */
-
-static int
-search_path (file, path, program)
-     char *file, *path, *program;
-{
-  if (path == 0 || path[0] == '\0')
-    path = default_path;
-
-  if (
-#ifdef __MSDOS__
-      strpbrk (file, "/\\:")
-#else
-      index (file, '/') 
-#endif
-      != 0)
-    {
-      strcpy (program, file);
-      return 1;
-    }
-  else
-    {
-      unsigned int len;
-
-#ifdef	HAVE_GETGROUPS
-#ifndef	HAVE_UNISTD_H
-      extern int getgroups ();
-#endif
-      static int ngroups = -1;
-#ifdef	NGROUPS_MAX
-      static GETGROUPS_T groups[NGROUPS_MAX];
-#define	ngroups_max	NGROUPS_MAX
-#else
-      static GETGROUPS_T *groups = 0;
-      static int ngroups_max;
-      if (groups == 0)
-	{
-	  ngroups_max = GET_NGROUPS_MAX;
-	  groups = (GETGROUPS_T *) malloc (ngroups_max * sizeof (GETGROUPS_T));
-	}
-#endif
-      if (groups != 0 && ngroups == -1)
-	ngroups = getgroups (ngroups_max, groups);
-#endif	/* Have getgroups.  */
-
-      len = strlen (file) + 1;
-      do
-	{
-	  struct stat st;
-	  int perm;
-	  char *p;
-
-	  p = index (path, PATH_SEPARATOR_CHAR);
-	  if (p == 0)
-	    p = path + strlen (path);
-
-	  if (p == path)
-	    bcopy (file, program, len);
-	  else
-	    {
-	      bcopy (path, program, p - path);
-	      program[p - path] = '/';
-	      bcopy (file, program + (p - path) + 1, len);
-	    }
-
-	  if (safe_stat (program, &st) == 0
-	      && S_ISREG (st.st_mode))
-	    {
-	      if (st.st_uid == geteuid ())
-		perm = (st.st_mode & 0100);
-	      else if (st.st_gid == getegid ())
-		perm = (st.st_mode & 0010);
-	      else
-		{
-#ifdef	HAVE_GETGROUPS
-		  register int i;
-		  for (i = 0; i < ngroups; ++i)
-		    if (groups[i] == st.st_gid)
-		      break;
-		  if (i < ngroups)
-		    perm = (st.st_mode & 0010);
-		  else
-#endif	/* Have getgroups.  */
-		    perm = (st.st_mode & 0001);
-		}
-
-	      if (perm != 0)
-		return 1;
-	    }
-
-	  path = p + 1;
-	} while (*path != '\0');
-    }
-
-  return 0;
-}
-#endif /* search_path commented out */
-
 /* Replace the current process with one running the command in ARGV,
    with environment ENVP.  This function does not return.  */
 
-- 
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