#include "config.h"

/* 

 * This is the only way to disable deprecation warnings for macros, and we need

 * to continue using G_MODULE_SUFFIX in the implementation of

 * g_module_build_path() which is also deprecated API.

 */

#ifndef GLIB_DISABLE_DEPRECATION_WARNINGS

#define GLIB_DISABLE_DEPRECATION_WARNINGS

#endif

#include <glib.h>

#include <stdbool.h>

#if (G_MODULE_IMPL == G_MODULE_IMPL_AR) || (G_MODULE_IMPL == G_MODULE_IMPL_DL)

G_GNUC_INTERNAL gchar*    _g_module_build_path (const gchar *directory,

                                                const gchar *module_name);

#ifndef __CYGWIN__

gchar*

_g_module_build_path (const gchar *directory,

          const gchar *module_name)

{

  if (directory && *directory) {

    if (strncmp (module_name, "lib", 3) == 0)

      return g_strconcat (directory, "/", module_name, NULL);

    else

      return g_strconcat (directory, "/lib", module_name, "." G_MODULE_SUFFIX, NULL);

  } else if (strncmp (module_name, "lib", 3) == 0)

    return g_strdup (module_name);

  else

    return g_strconcat ("lib", module_name, "." G_MODULE_SUFFIX, NULL);

}

#else /* __CYGWIN__ */

#ifdef __MSYS__

#define CYG_MODULE_PREFIX "msys-"

#else

#define CYG_MODULE_PREFIX "cyg"

#endif

gchar*

_g_module_build_path (const gchar *directory,

                      const gchar *module_name)

{

  bool module_name_has_prefix = g_str_has_prefix (module_name, CYG_MODULE_PREFIX) ||

                                g_str_has_prefix (module_name, "lib");

  if (directory && *directory)

    return module_name_has_prefix ?

           g_strconcat (directory, "/", module_name, NULL) :

           g_strconcat (directory, "/" CYG_MODULE_PREFIX, module_name, "." G_MODULE_SUFFIX, NULL);

  else

    return module_name_has_prefix ?

           g_strdup (module_name) :

           g_strconcat (CYG_MODULE_PREFIX, module_name, "." G_MODULE_SUFFIX, NULL);

}

#endif  /* __CYGWIN__ */

#endif