Support for different preview image borders

Strip trailing whitespaces

1 files changed, 27 insertions, 27 deletions

diff --git a/cgg.c b/cgg.c
index 690c919..086f003 100644
--- a/cgg.c
+++ b/cgg.c
@@ -1,16 +1,16 @@
 /*   Cataract - Static web photo gallery generator
  *   Copyright (C) 2008 Tomas Bzatek <tbzatek@users.sourceforge.net>
- *   
+ *
  *   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 2
  *   of the License, or 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, write to the Free Software
  *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
@@ -38,16 +38,16 @@
 
 
 /*
- *   parse_cmd: parse commandline and fill global variable parameters   
- */ 
-gboolean 
+ *   parse_cmd: parse commandline and fill global variable parameters
+ */
+gboolean
 parse_cmd (int argc, char* argv[], char **source_dir, char **dst_dir, gboolean *verbose)
 {
   static gboolean _verbose = FALSE;
   static gchar *_source_dir = NULL;
   static gchar *_dst_dir = NULL;
 
-  static GOptionEntry entries[] = 
+  static GOptionEntry entries[] =
 	{
 	  { "verbose", 'v', 0, G_OPTION_ARG_NONE, &_verbose, "Be verbose", NULL },
 	  { "source", 's', 0, G_OPTION_ARG_STRING, &_source_dir, "Specifies path to source structure", NULL },
@@ -58,11 +58,11 @@ parse_cmd (int argc, char* argv[], char **source_dir, char **dst_dir, gboolean *
   GError *error = NULL;
   GOptionContext *context;
   char *s1;
-  
+
   g_set_prgname ("cgg");
-  
+
   context = g_option_context_new ("- web gallery generator");
-  s1 = g_strdup_printf ("cgg v%s [%s]  Copyright (c) 2008 Tomas Bzatek", APP_VERSION, APP_BUILD_DATE); 
+  s1 = g_strdup_printf ("cgg v%s [%s]  Copyright (c) 2008 Tomas Bzatek", APP_VERSION, APP_BUILD_DATE);
   g_option_context_set_summary (context, s1);
   g_free (s1);
   g_option_context_add_main_entries (context, entries, NULL);
@@ -84,7 +84,7 @@ parse_cmd (int argc, char* argv[], char **source_dir, char **dst_dir, gboolean *
     return FALSE;
   }
   g_option_context_free (context);
-  
+
   *source_dir = _source_dir;
   *dst_dir = _dst_dir;
   *verbose = _verbose;
@@ -94,63 +94,63 @@ parse_cmd (int argc, char* argv[], char **source_dir, char **dst_dir, gboolean *
 
 
 
-int 
+int
 main(int argc, char* argv[])
 {
   char *source_dir;
   char *dst_dir;
   gboolean verbose;
   TGallerySetup *setup;
-  
+
   /*
    * this initialize the library and check potential ABI mismatches
    * between the version it was compiled for and the actual shared
    * library used.
    */
-  LIBXML_TEST_VERSION;  
+  LIBXML_TEST_VERSION;
 
   source_dir = NULL;
   dst_dir = NULL;
   setup = malloc(sizeof(TGallerySetup));
 
-    
+
   /*  Parse commandline  */
   if (! parse_cmd (argc, argv, &source_dir, &dst_dir, &verbose))
     return -1;
-  
+
   if ((! source_dir) || (access (source_dir, R_OK))) {
     fprintf (stderr, "error: source directory must be specified and pointing to valid structure\n");
     return -4;
-  }  
+  }
   if (! dst_dir) {
     fprintf (stderr, "error: target directory must be specified\n");
     return -5;
   }
-  
+
   /*  Read gallery settings  */
   if (! find_setup_xml (setup)) {
     fprintf (stderr, "error: could not parse gallery settings file\n");
-    return -2; 
-  }  
+    return -2;
+  }
 
   setup->real_templates_dir = find_templates_directory (setup);
   if (setup->real_templates_dir == NULL) {
     fprintf (stderr, "error: could not determine templates directory\n");
-    return -3; 
-  }  
-  
-  
+    return -3;
+  }
+
+
   /*  Start building the gallery tree  */
   setup->verbose = verbose;
   build_tree (setup, source_dir, dst_dir, NULL);
 
-  
+
   /*  Cleanup function for the XML library. */
   xmlCleanupParser();
-  
+
   free (source_dir);
   free (dst_dir);
   free_setup_data (setup);
-     
+
   return (0);
 }