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/* -*-c-*- -------------- mix.c :
* Implementation of the functions declared in mix.h
* ------------------------------------------------------------------
* Copyright (C) 2000 Free Software Foundation, Inc.
*
* 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.
*
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <string.h>
#include <errno.h>
#include "mix_types.h"
#include "mix_ins.h"
#include "mix_code_file.h"
#include "mix.h"
/* This function must be called before using the library */
void
mix_init_lib(void)
{
mix_init_types ();
mix_init_ins ();
mix_code_file_set_defext (MIX_CODE_DEFEXT);
}
/* This function must be called for deallocating the lib resources
when it is no longer in use
*/
void
mix_release_lib (void)
{
/* clean the user defined code file extension (if any) */
mix_code_file_set_defext (NULL);
mix_release_ins ();
}
const char *MIX_GPL_LICENSE =
"Copyright (C) 2000, 2001 Free Software Foundation, Inc.\n"
"GNU MDK is free software; you can redistribute it and/or modify\n"
"it under the terms of the GNU General Public License as published by\n"
"the Free Software Foundation; either version 2 of the License, or\n"
"(at your option) any later version.\n"
"GNU MDK is distributed in the hope that it will be useful,\n"
"but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
"MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n"
"GNU General Public License for more details.\n"
"You should have received a copy of the GNU General Public License\n"
"along with this program; if not, write to the Free Software\n"
"Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.\n";
/* check dir, and create it if it doesn't exist */
gboolean
mix_stat_dir (const gchar *dirname, const gchar *alias)
{
struct stat statbuf;
g_return_val_if_fail (dirname != NULL, FALSE);
if (alias == NULL) alias = "";
if (stat (dirname, &statbuf) == -1)
{
if (errno != ENOENT || mkdir (dirname, S_IRWXU | S_IRWXG | S_IRWXO))
{
g_warning ("Error creating %s dir %s: %s",
alias, dirname, strerror (errno));
return FALSE;
}
stat (dirname, &statbuf);
}
if (!(statbuf.st_mode & S_IFDIR))
{
g_warning ("Error setting %s dir: %s is not a directory",
alias, dirname);
return FALSE;
}
return TRUE;
}
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