First commit after CVS conversion. Should be just administrative changes.

2008-11-29 00:56:26 -05:00
parent 4ea407f746
commit 95f087cdc3
413 changed files with 86786 additions and 86 deletions
--- a/example/udf2.c
+++ b/example/udf2.c
@@ -0,0 +1,134 @@
+/*
+  $Id: udf2.c,v 1.6 2008/03/24 15:30:56 karl Exp $
+
+  Copyright (C) 2005, 2006,2008 Rocky Bernstein <rocky@gnu.org>
+  
+  This program is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/* Simple program to show using libudf to extract a file.
+
+   This program can be compiled with either a C or C++ compiler. In 
+   the distribution we prefer C++ just to make sure we haven't broken
+   things on the C++ side.
+ */
+
+/* This is the UDF image. */
+#define UDF_IMAGE_PATH "../"
+#define UDF_IMAGE "/src2/cd-images/udf/test2.iso"
+#define UDF_FILENAME "/parse/cue.L"
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+#include <sys/types.h>
+#include <cdio/cdio.h>
+#include <cdio/udf.h>
+
+#include <stdio.h>
+
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+
+#define CEILING(x, y) ((x+(y-1))/y)
+
+#define udf_PATH_DELIMITERS "/\\"
+
+static void 
+print_file_info(const udf_dirent_t *p_udf_dirent, const char* psz_dirname)
+{
+  time_t mod_time = udf_get_modification_time(p_udf_dirent);
+  char psz_mode[11]="invalid";
+  const char *psz_fname= psz_dirname 
+    ? psz_dirname : udf_get_filename(p_udf_dirent);
+
+  /* Print directory attributes*/
+  printf("%s ", udf_mode_string(udf_get_posix_filemode(p_udf_dirent),
+				psz_mode));
+  printf("%4d ", udf_get_link_count(p_udf_dirent));
+  printf("%ld ", (long unsigned int) udf_get_file_length(p_udf_dirent));
+  printf("%s %s\n",  *psz_fname ? psz_fname : "/", ctime(&mod_time));
+}
+
+int
+main(int argc, const char *argv[])
+{
+  udf_t *p_udf;
+  char const *psz_udf_image;
+  char const *psz_udf_fname;
+
+  if (argc > 1) 
+    psz_udf_image = argv[1];
+  else 
+    psz_udf_image = UDF_IMAGE;
+
+  if (argc > 2) 
+    psz_udf_fname = argv[2];
+  else 
+    psz_udf_fname = UDF_FILENAME;
+
+
+  p_udf = udf_open (psz_udf_image);
+  
+  if (NULL == p_udf) {
+    fprintf(stderr, "Sorry, couldn't open %s as something using UDF\n", 
+	    psz_udf_image);
+    return 1;
+  } else {
+    udf_dirent_t *p_udf_root = udf_get_root(p_udf, true, 0);
+    udf_dirent_t *p_udf_file = NULL;
+    if (NULL == p_udf_root) {
+      fprintf(stderr, "Sorry, couldn't find / in %s\n", 
+	      psz_udf_image);
+      return 1;
+    }
+    
+    p_udf_file = udf_fopen(p_udf_root, psz_udf_fname);
+    if (!p_udf_file) {
+      fprintf(stderr, "Sorry, couldn't find %s in %s\n", 
+	      psz_udf_fname, psz_udf_image);
+      return 2;
+      
+    }
+    print_file_info(p_udf_file, udf_get_filename(p_udf_file));
+    {
+      long unsigned int i_file_length = udf_get_file_length(p_udf_file);
+      char *p_buf;
+      unsigned int i_blocks = CEILING(i_file_length, UDF_BLOCKSIZE);
+      char fmt_string[100] = {'\0'};
+      snprintf(fmt_string, sizeof(fmt_string), "%%%lus", i_file_length);
+      
+      p_buf = (char *) calloc(sizeof(char), UDF_BLOCKSIZE*i_blocks);
+      udf_read_block(p_udf_file, p_buf, i_blocks);
+      printf(fmt_string, p_buf);
+      free(p_buf);
+    }
+    udf_dirent_free(p_udf_file);
+    udf_dirent_free(p_udf_root);
+  }
+  
+  udf_close(p_udf);
+  return 0;
+}
+