From 7204b84beb0f5cfb166e8d56402371d05bece83b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Franti=C5=A1ek=20Dvo=C5=99=C3=A1k?=
 <valtri@users.sourceforge.net>
Date: Mon, 20 Sep 2004 19:30:02 +0000
Subject: Build system improvements:  - use replacement functions (macro
 AC_REPLACE_FUNCS and variable LTLIBOBJS),    each function is in a file
 placed into lib/ directory,    it was not necessary, but it looks nice, IMHO 
 - headers cleanups (this was needed):      - prototypes of replacement
 funtions and macros are placed        into separate os_internal.h (and
 included by config.h)      - drop include inttypes.h from public xine.h,
 replaced by custom        os_type.h, idea origins from Ogg/Vorbis public
 headers      - disable generating inttypes.h: generated replacement isn't
 enough for        xine-lib but nobody complained (and for M$VC we have
 special version)      - better including headers for win32, let dvdnav use
 its mutex wrapper  - updated M$VC port Result:   - xine is compiled nicely by
 MinGW, CygWin and paritaly M$VC   - frontends in M$VC port don't require
 additional helping headers   - moved some platform specific things from
 xine-utils and win32/contrib     to lib/ Finally I can start with real
 coding. :-)

CVS patchset: 6982
CVS date: 2004/09/20 19:30:02
---
 lib/basename.c | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 lib/basename.c

(limited to 'lib/basename.c')

diff --git a/lib/basename.c b/lib/basename.c
new file mode 100644
index 000000000..06f859483
--- /dev/null
+++ b/lib/basename.c
@@ -0,0 +1,35 @@
+/*
+ * get base name
+ *
+ * (adopted from sh-utils)
+ */
+
+#include "config.h"
+
+#define FILESYSTEM_PREFIX_LEN(filename) 0
+#define ISSLASH(C) ((C) == '/')
+
+char *_xine_private_basename(char *name) {
+  char const *base = name + FILESYSTEM_PREFIX_LEN (name);
+  char const *p;
+
+  for (p = base; *p; p++) {
+    if (ISSLASH (*p)) {
+      /* Treat multiple adjacent slashes like a single slash.  */
+      do p++;
+      while (ISSLASH (*p));
+
+      /* If the file name ends in slash, use the trailing slash as
+         the basename if no non-slashes have been found.  */
+      if (! *p) {
+        if (ISSLASH (*base)) base = p - 1;
+        break;
+      }
+
+      /* *P is a non-slash preceded by a slash.  */
+      base = p;
+    }
+  }
+
+  return (char *)base;
+}
-- 
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