i18n.h

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/* Simple Plugin API */
/* SPDX-FileCopyrightText: Copyright © 2021 Wim Taymans */
/* SPDX-License-Identifier: MIT */
 
#ifndef SPA_I18N_H
#define SPA_I18N_H
 
#include <spa/utils/hook.h>
#include <spa/utils/defs.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
#ifndef SPA_API_I18N
 #ifdef SPA_API_IMPL
  #define SPA_API_I18N SPA_API_IMPL
 #else
  #define SPA_API_I18N static inline
 #endif
#endif


 
#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;

         * \return a translated message
         */
        const char *(*text) (void *object, const char *msgid);

        const char *(*ntext) (void *object, const char *msgid,
                        const char *msgid_plural, unsigned long int n);
};
 
SPA_FORMAT_ARG_FUNC(2)
SPA_API_I18N const char *
spa_i18n_text(struct spa_i18n *i18n, const char *msgid)
{
        return spa_api_method_null_r(const char *, msgid, spa_i18n, i18n, &i18n->iface,
                        text, 0, msgid);
}
 
SPA_API_I18N const char *
spa_i18n_ntext(struct spa_i18n *i18n, const char *msgid,
                const char *msgid_plural, unsigned long int n)
{
        return spa_api_method_null_r(const char *, n == 1 ? msgid : msgid_plural,
                        spa_i18n, i18n, &i18n->iface, ntext, 0, msgid, msgid_plural, n);
}


 
#ifdef __cplusplus
}  /* extern "C" */
#endif
 
#endif /* SPA_I18N_H */