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/* Copyright 2013 Endless Mobile, Inc. */
#include <config.h>
#include <glib.h>
#include <glib/gi18n-lib.h>
#include "endless.h"
#include "eosinit-private.h"
/* Constructors supported since GCC 2.7; I have this on GLib's authority. This
should also work on Clang. */
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
#define _EOS_CONSTRUCTOR(func) static void __attribute__((constructor)) func (void);
#define _EOS_DESTRUCTOR(func) static void __atrribute__((destructor)) func (void);
#else
#error "We do not currently support constructors for your compiler."
#endif /* compiler version */
static gboolean _eos_initialized = FALSE;
/*
* _eos_init:
*
* This function initializes the library. It is called automatically when the
* library is loaded.
*/
_EOS_CONSTRUCTOR(_eos_init);
static void
_eos_init (void)
{
if (G_UNLIKELY (!_eos_initialized))
{
/* Initialize Gettext */
bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
_eos_initialized = TRUE;
}
}
/*
* eos_is_inited:
*
* For testing purposes.
*/
gboolean
eos_is_inited (void)
{
return _eos_initialized;
}
/**
* eos_get_system_personality:
*
* Retrieves the "personality" of the system.
*
* The personality is a unique string that identifies the installation
* of EndlessOS for a specific country or audience. The availability of
* certain applications, or their content, is determined by this value.
*
* Return value: (transfer none): a string, owned by the Endless SDK,
* with the name of the personality. You should never free or modify
* the returned string.
*/
const gchar *
eos_get_system_personality (void)
{
static gchar *personality;
if (g_once_init_enter (&personality))
{
gchar *tmp;
tmp = g_strdup (g_getenv ("ENDLESS_OS_PERSONALITY"));
if (tmp != NULL && tmp[0] == '\0')
{
g_free (tmp);
tmp = NULL;
}
if (tmp == NULL)
{
GKeyFile *personality_file = g_key_file_new ();
char *path = g_build_filename (SYSCONFDIR,
"EndlessOS",
"personality.conf",
NULL);
GError *error = NULL;
g_key_file_load_from_file (personality_file, path,
G_KEY_FILE_NONE, &error);
if (error == NULL)
tmp = g_key_file_get_string (personality_file, "Personality",
"PersonalityName", &error);
if (error != NULL)
{
g_critical ("No personality defined: %s", error->message);
g_error_free (error);
tmp = NULL;
}
g_key_file_free (personality_file);
g_free (path);
}
if (tmp == NULL)
tmp = g_strdup ("default");
g_once_init_leave (&personality, tmp);
}
return personality;
}
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