diff options
author | PikalaxALT <pikalaxalt@gmail.com> | 2018-01-03 17:39:24 -0700 |
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committer | PikalaxALT <pikalaxalt@gmail.com> | 2018-01-03 17:39:24 -0700 |
commit | a6c1ed4716cf02626ea035beb6dd4a921642ba80 (patch) | |
tree | ef582c1b52819e27bdd16097ec03b69799d04ede /newlib/libc/unix/sigset.c | |
parent | f6c9a624fa8a6878a7fb2b02f55e4990a20feb59 (diff) |
Use libc from agbcc instead of standalone newlib\nYou must have AGBCC commit 80d029caec189587f8b9294b6c8a5a489b8f5f88 in order to compile pmd_red.gbalibc
Diffstat (limited to 'newlib/libc/unix/sigset.c')
-rw-r--r-- | newlib/libc/unix/sigset.c | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/newlib/libc/unix/sigset.c b/newlib/libc/unix/sigset.c deleted file mode 100644 index ecb3d08..0000000 --- a/newlib/libc/unix/sigset.c +++ /dev/null @@ -1,61 +0,0 @@ -#include <signal.h> -#include <errno.h> - -#ifdef SIG_SETMASK /* easier than trying to remove from Makefile */ - -#undef sigemptyset -int -sigemptyset (sigset_t * set) -{ - *set = (sigset_t) 0; - return 0; -} - -int -sigfillset (sigset_t * set) -{ - *set = ~((sigset_t) 0); - return 0; -} - -#undef sigaddset -int -sigaddset (sigset_t * set, int signo) -{ - if (signo >= NSIG || signo <= 0) - { - errno = EINVAL; - return -1; - } - *set |= 1 << (signo - 1); - return 0; -} - -int -sigdelset (sigset_t * set, int signo) -{ - if (signo >= NSIG || signo <= 0) - { - errno = EINVAL; - return -1; - } - *set &= ~(1 << (signo - 1)); - return 0; -} - -int -sigismember (const sigset_t * set, int signo) -{ - if (signo >= NSIG || signo <= 0) - { - errno = EINVAL; - return -1; - } - - if (*set & (1 << (signo - 1))) - return 1; - else - return 0; -} - -#endif /* SIG_SETMASK */ |