diff options
Diffstat (limited to 'libc-top-half/musl/src/string/explicit_bzero.c')
| -rw-r--r-- | libc-top-half/musl/src/string/explicit_bzero.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/string/explicit_bzero.c b/libc-top-half/musl/src/string/explicit_bzero.c new file mode 100644 index 0000000..f2e12f2 --- /dev/null +++ b/libc-top-half/musl/src/string/explicit_bzero.c @@ -0,0 +1,8 @@ +#define _BSD_SOURCE +#include <string.h> + +void explicit_bzero(void *d, size_t n) +{ + d = memset(d, 0, n); + __asm__ __volatile__ ("" : : "r"(d) : "memory"); +} |