include/errno.h

54

int *__errno(void);

include/errno.h

55

#define errno (*__errno())

include/signal.h

72

extern int *__errno(void);

include/signal.h

77

*__errno() = 22; /* EINVAL */

include/signal.h

87

*__errno() = 22; /* EINVAL */

include/signal.h

97

*__errno() = 22; /* EINVAL */

lib/libc/gen/errno.c

22

DEF_STRONG(__errno);

lib/libc/gen/errno.c

61

DEF_STRONG(__errno);

lib/libc/hidden/errno.h

34

PROTO_NORMAL(__errno);

lib/libc/hidden/signal.h

50

PROTO_NORMAL(__errno);