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#ifndef _U_CURRENT_H_
#define _U_CURRENT_H_
#ifdef MAPI_GLAPI_CURRENT
#include "glapi/glapi.h"
/* ugly renames to match glapi.h */
#define mapi_table _glapi_table
#define u_current_table_tls _glapi_tls_Dispatch
#define u_current_user_tls _glapi_tls_Context
#define u_current_table _glapi_Dispatch
#define u_current_user _glapi_Context
#define u_current_destroy _glapi_destroy_multithread
#define u_current_init _glapi_check_multithread
#define u_current_set_internal _glapi_set_dispatch
#define u_current_get_internal _glapi_get_dispatch
#define u_current_set_user_internal _glapi_set_context
#define u_current_get_user_internal _glapi_get_context
#define u_current_table_tsd _gl_DispatchTSD
#else /* MAPI_GLAPI_CURRENT */
#include "u_compiler.h"
struct mapi_table;
#ifdef GLX_USE_TLS
extern __thread struct mapi_table *u_current_table_tls
__attribute__((tls_model("initial-exec")));
extern __thread void *u_current_user_tls
__attribute__((tls_model("initial-exec")));
extern const struct mapi_table *u_current_table;
extern const void *u_current_user;
#else /* GLX_USE_TLS */
extern struct mapi_table *u_current_table;
extern void *u_current_user;
#endif /* GLX_USE_TLS */
void
u_current_init(void);
void
u_current_destroy(void);
void
u_current_set_internal(struct mapi_table *tbl);
struct mapi_table *
u_current_get_internal(void);
void
u_current_set_user_internal(void *ptr);
void *
u_current_get_user_internal(void);
static INLINE void
u_current_set(const struct mapi_table *tbl)
{
u_current_set_internal((struct mapi_table *) tbl);
}
static INLINE const struct mapi_table *
u_current_get(void)
{
#ifdef GLX_USE_TLS
return (const struct mapi_table *) u_current_table_tls;
#else
return (likely(u_current_table) ?
(const struct mapi_table *) u_current_table : u_current_get_internal());
#endif
}
static INLINE void
u_current_set_user(void *ptr)
{
u_current_set_internal(ptr);
}
static INLINE void *
u_current_get_user(void)
{
#ifdef GLX_USE_TLS
return u_current_user_tls;
#else
return likely(u_current_user) ? u_current_user : u_current_get_user_internal();
#endif
}
#endif /* MAPI_GLAPI_CURRENT */
#endif /* _U_CURRENT_H_ */
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