# define gl_tls_get(NAME) \
(thread_in_use () \
? glthread_tls_get ((NAME).key) \
: (NAME).singlethread_value)
extern void *glthread_tls_get (thread_key_t key);
# define gl_tls_set(NAME, POINTER) \
# define gl_tls_get(NAME) \
(thread_in_use () \
? glthread_tls_get ((NAME).key) \
: (NAME).singlethread_value)
extern void *glthread_tls_get (thread_key_t key);
# define gl_tls_set(NAME, POINTER) \