X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Ftime%2F__map_file.c;h=9d376222fdd5ebd7ee674a5c65e833be82deb6ef;hb=f9895817321790bef33a56e3b10f3f71d989c23e;hp=b322f0953cb10e0eee8821cf945efb95c57303c7;hpb=ac1bf93fc634274c14d234c44b2e846a93a5cc95;p=musl diff --git a/src/time/__map_file.c b/src/time/__map_file.c index b322f095..9d376222 100644 --- a/src/time/__map_file.c +++ b/src/time/__map_file.c @@ -3,18 +3,16 @@ #include #include "syscall.h" -void *__mmap(void *, size_t, int, int, int, off_t); - const char unsigned *__map_file(const char *pathname, size_t *size) { struct stat st; const unsigned char *map = MAP_FAILED; - int flags = O_RDONLY|O_LARGEFILE|O_CLOEXEC|O_NOFOLLOW|O_NONBLOCK; - int fd = __syscall(SYS_open, pathname, flags); + int fd = sys_open(pathname, O_RDONLY|O_CLOEXEC|O_NONBLOCK); if (fd < 0) return 0; - if (!__syscall(SYS_fstat, fd, &st)) + if (!syscall(SYS_fstat, fd, &st)) { map = __mmap(0, st.st_size, PROT_READ, MAP_SHARED, fd, 0); + *size = st.st_size; + } __syscall(SYS_close, fd); - *size = st.st_size; return map == MAP_FAILED ? 0 : map; }