thodg/patchwork13/gtk/src/paths.c

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• Hash : 94046104
  Author : Thomas de Grivel
  Date : 2020-02-24T15:19:27
  

  import from branch patchwork13-0.1 on SourceForge.net

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• gtk/src/paths.c

• /*
    pw13_gtk - A Patchwork13! GTK+2 User Interface
    Copyright (C) 2005  Thomas de Grivel <billitch@yahoo.fr>
  
    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
    (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, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  
  *
    
    main.c  -  pw13_gtk entry point
    
  */
  #include <stdlib.h>
  #include <string.h>
  #include <stdio.h>
  #include <pw13/pw13.h>
  
  #ifdef WIN32
  static char * dirname (char *path)
  {
    char *c = strrchr (path, '\\');
    if (c)
      *c = 0;
    return path;
  }
  #else
  #  include <libgen.h>
  #endif
  
  #include "paths.h"
  
  
  #ifdef WIN32
  
  static void init_paths_win32 (pw13_gtk_paths p)
  {
    char *lib_dir = malloc (strlen (p->bindir) + 16);
    if (!lib_dir)
      exit (1);
    p->datadir = malloc (strlen (p->bindir) + 16);
    if (!p->datadir)
      exit (1);
    sprintf (lib_dir, "%s\\..\\lib", p->bindir);
    sprintf ((char*) p->datadir, "%s\\..", p->bindir);
    printf ("Setting pw13 library path to %s\n", lib_dir);
    pw13_set_library_path (lib_dir);
    free (lib_dir);
    printf ("pw13 library path is now %s\n", pw13_library_path ());
  }
  
  #else
  
  static void init_paths_unix (Pw13_GtkPaths *p)
  {
    p->datadir = PW13_GTK_DATA_DIR;
  }
  
  #endif /* def WIN32 */
  
  
  void init_paths (Pw13_GtkPaths *p)
  {
    p->bindir = dirname (pw13_strdup (p->bin));
  #ifdef WIN32
    init_paths_win32 (p);
  #else
    init_paths_unix (p);
  #endif
  }
  
  
  char * pw13_gtk_data_path (Pw13_GtkPaths *paths, const char *file)
  {
    char *r = malloc (strlen (paths->datadir) + strlen (file) + 4);
    if (!r)
      exit (1);
    sprintf (r, "%s/%s", paths->datadir, file);
    return r;
  }
  
  
  GladeXML * pw13_gtk_glade_xml (Pw13_GtkPaths *paths,
  			       const char *file,
  			       const char *root_widget)
  {
    char *p = pw13_gtk_data_path (paths, file);
    GladeXML *xml = glade_xml_new (p, root_widget, NULL);
    free (p);
    return xml;
  }
  

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