diff options
Diffstat (limited to 'lib/sanitizer_common/sanitizer_libc.h')
| -rw-r--r-- | lib/sanitizer_common/sanitizer_libc.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/sanitizer_common/sanitizer_libc.h b/lib/sanitizer_common/sanitizer_libc.h index 187a714a3b2b..6995626821ab 100644 --- a/lib/sanitizer_common/sanitizer_libc.h +++ b/lib/sanitizer_common/sanitizer_libc.h @@ -29,6 +29,8 @@ void *internal_memchr(const void *s, int c, uptr n); int internal_memcmp(const void* s1, const void* s2, uptr n); void *internal_memcpy(void *dest, const void *src, uptr n); void *internal_memmove(void *dest, const void *src, uptr n); +// Set [s, s + n) to 0. Both s and n should be 16-aligned. +void internal_bzero_aligned16(void *s, uptr n); // Should not be used in performance-critical places. void *internal_memset(void *s, int c, uptr n); char* internal_strchr(const char *s, int c); @@ -72,6 +74,7 @@ uptr internal_open(const char *filename, int flags, u32 mode); uptr internal_read(fd_t fd, void *buf, uptr count); uptr internal_write(fd_t fd, const void *buf, uptr count); +uptr internal_ftruncate(fd_t fd, uptr size); // OS uptr internal_filesize(fd_t fd); // -1 on error. @@ -81,6 +84,7 @@ uptr internal_fstat(fd_t fd, void *buf); uptr internal_dup2(int oldfd, int newfd); uptr internal_readlink(const char *path, char *buf, uptr bufsize); uptr internal_unlink(const char *path); +uptr internal_rename(const char *oldpath, const char *newpath); void NORETURN internal__exit(int exitcode); uptr internal_lseek(fd_t fd, OFF_T offset, int whence); @@ -89,12 +93,16 @@ uptr internal_waitpid(int pid, int *status, int options); uptr internal_getpid(); uptr internal_getppid(); +int internal_fork(); + // Threading uptr internal_sched_yield(); // Error handling bool internal_iserror(uptr retval, int *rverrno = 0); +int internal_sigaction(int signum, const void *act, void *oldact); + } // namespace __sanitizer #endif // SANITIZER_LIBC_H |