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authorJelmer Vernooij <jelmer@samba.org>2008-09-18 20:29:05 +0200
committerJelmer Vernooij <jelmer@samba.org>2008-09-18 20:29:05 +0200
commit729ffbae086309992d7433a296fca64f6800f8fa (patch)
tree6c133d2b91ab9313da11bf8bad15f497e1b5c61f /source3/popt/findme.c
parent88ad1a936ccd2451d6dbf542a0a746ad71a3e968 (diff)
parentfc7050e54c69919d754ca0adf3f2f741a501fec4 (diff)
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Merge branch 'master' of ssh://git.samba.org/data/git/samba into noejs
Conflicts: source4/main.mk
Diffstat (limited to 'source3/popt/findme.c')
-rw-r--r--source3/popt/findme.c50
1 files changed, 0 insertions, 50 deletions
diff --git a/source3/popt/findme.c b/source3/popt/findme.c
deleted file mode 100644
index b28981ba1f..0000000000
--- a/source3/popt/findme.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/** \ingroup popt
- * \file popt/findme.c
- */
-
-/* (C) 1998-2002 Red Hat, Inc. -- Licensing details are in the COPYING
- file accompanying popt source distributions, available from
- ftp://ftp.rpm.org/pub/rpm/dist. */
-
-#include "system.h"
-#include "findme.h"
-
-const char * findProgramPath(const char * argv0) {
- char * path = getenv("PATH");
- char * pathbuf;
- char * start, * chptr;
- char * buf;
-
- if (argv0 == NULL) return NULL; /* XXX can't happen */
- /* If there is a / in the argv[0], it has to be an absolute path */
- if (strchr(argv0, '/'))
- return xstrdup(argv0);
-
- if (path == NULL) return NULL;
-
- start = pathbuf = (char *)alloca(strlen(path) + 1);
- buf = (char *)malloc(strlen(path) + strlen(argv0) + sizeof("/"));
- if (buf == NULL) return NULL; /* XXX can't happen */
- strcpy(pathbuf, path);
-
- chptr = NULL;
- /*@-branchstate@*/
- do {
- if ((chptr = strchr(start, ':')))
- *chptr = '\0';
- sprintf(buf, "%s/%s", start, argv0);
-
- if (!access(buf, X_OK))
- return buf;
-
- if (chptr)
- start = chptr + 1;
- else
- start = NULL;
- } while (start && *start);
- /*@=branchstate@*/
-
- free(buf);
-
- return NULL;
-}