From 82bfd4c15949019ede37b2b04be79659c5c65dbe Mon Sep 17 00:00:00 2001
From: Martin Prochnow <nordlicht@martins-kabuff.de>
Date: Tue, 11 Apr 2006 19:12:01 +0200
Subject: Version 0.9 - removed myDvbPlayer, use VDR's cDvbPlayer instead -
 made adjustments to work with BigPatch-VDRs (JumpPlay-patch) - added option
 for sort recordings - moved editing of priority and lifetime to its own
 submenu - removed option to select alternative dvd marker, the icon is now
 default - added default values for setup options - moved content of patches/
 and tools/ to contrib/ and added a small README - new version of
 'dvdarchive.sh'; thanks to vejoun from vdr-portal.de - fixed problem with
 archive dvd recordings at the base dir; thanks to Mase from vdr-portal.de for
 reporting

---
 contrib/getlength.c | 68 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 contrib/getlength.c

(limited to 'contrib/getlength.c')

diff --git a/contrib/getlength.c b/contrib/getlength.c
new file mode 100644
index 0000000..946e01c
--- /dev/null
+++ b/contrib/getlength.c
@@ -0,0 +1,68 @@
+/*
+ * getlength - a small tool to get the length of a VDR recording by the size
+ * of the file index.vdr
+ *
+ * (c) by Martin Prochnow
+ * Distributed under the terms of the GPL v2.0 (see COPYING at the root dir of
+ * this archive).
+ *
+ * Compile with: gcc getlength.c -o getlength
+ *
+ * Usage: 'getlength' if index.vdr is in the current working directory or
+          'getlength /PATH/TO/RECDIR/' else
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <errno.h>
+
+int main(int argc,char **argv)
+{
+ char *filename;
+ int hasindex,length;
+ struct stat status;
+ FILE *out;
+
+ switch(argc)
+ {
+  case 1: asprintf(&filename,"./index.vdr");break;
+  case 2: asprintf(&filename,"%s/index.vdr",argv[1]);break;
+  default: fprintf(stderr,"Usage:\ngetlength [PATH/TO/index.vdr]\n");exit(-1);
+ }
+
+ hasindex=!access(filename,R_OK);
+ if(hasindex)
+ {
+  stat(filename,&status);
+  length=status.st_size/12000; // calculate length if the recording by the size of index.vdr
+  
+  free(filename);
+  switch(argc)
+  {
+   case 1: asprintf(&filename,"./length.vdr");break;
+   case 2: asprintf(&filename,"%s/length.vdr",argv[1]);break;
+  }
+  if((out=fopen(filename,"w"))!=NULL)
+  {
+   fprintf(out,"%d\n",length);
+   fclose(out);
+  }
+  else
+  {
+   perror("Error while open length.vdr");
+   free(filename);
+   exit(-1);
+  }
+ }
+ else
+ {
+  perror("Error while accessing index.vdr");
+  free(filename);
+  exit(-1);
+ }
+
+ free(filename);
+ return 0;
+}
-- 
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