diff options
Diffstat (limited to 'src/inttypes/imaxabs.c')
| -rw-r--r-- | src/inttypes/imaxabs.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/inttypes/imaxabs.c b/src/inttypes/imaxabs.c index 7f4e22ae..28f82987 100644 --- a/src/inttypes/imaxabs.c +++ b/src/inttypes/imaxabs.c @@ -1,12 +1,13 @@ -#if 0 - -#include <stddef.h> #include <inttypes.h> +#include "_safety.h" +#undef imaxabs /** absolute value **/ intmax_t imaxabs(intmax_t j) { + SIGNAL_SAFE(0); + if (j == INTMAX_MIN) { /* undefined behavior */ return INTMAX_MIN; @@ -24,6 +25,3 @@ UNDEFINED(ABS(ARGUMENT(j)) cannot be represented RETURN_SUCCESS(ABS(ARGUMENT(j)) STDC(199901) */ - - -#endif |