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/* Simple Plugin API
*
* Copyright © 2021 Wim Taymans
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef SPA_I18N_H
#define SPA_I18N_H
#ifdef __cplusplus
extern "C" {
#endif
#include <spa/utils/hook.h>
#include <spa/utils/defs.h>
/** \defgroup spa_i18n I18N
* Gettext interface
*/
/**
* \addtogroup spa_i18n
* \{
*/
#define SPA_TYPE_INTERFACE_I18N SPA_TYPE_INFO_INTERFACE_BASE "I18N"
#define SPA_VERSION_I18N 0
struct spa_i18n { struct spa_interface iface; };
struct spa_i18n_methods {
#define SPA_VERSION_I18N_METHODS 0
uint32_t version;
/**
* Translate a message
*
* \param object the i18n interface
* \param msgid the message
* \return a translated message
*/
const char *(*text) (void *object, const char *msgid);
/**
* Translate a message for a number
*
* \param object the i18n interface
* \param msgid the message to translate
* \param msgid_plural the plural form of \a msgid
* \param n a number
* \return a translated message for the number \a n
*/
const char *(*ntext) (void *object, const char *msgid,
const char *msgid_plural, unsigned long int n);
};
SPA_FORMAT_ARG_FUNC(2)
static inline const char *
spa_i18n_text(struct spa_i18n *i18n, const char *msgid)
{
const char *res = msgid;
if (SPA_LIKELY(i18n != NULL))
spa_interface_call_res(&i18n->iface,
struct spa_i18n_methods, res,
text, 0, msgid);
return res;
}
static inline const char *
spa_i18n_ntext(struct spa_i18n *i18n, const char *msgid,
const char *msgid_plural, unsigned long int n)
{
const char *res = n == 1 ? msgid : msgid_plural;
if (SPA_LIKELY(i18n != NULL))
spa_interface_call_res(&i18n->iface,
struct spa_i18n_methods, res,
ntext, 0, msgid, msgid_plural, n);
return res;
}
/**
* \}
*/
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* SPA_I18N_H */