Implement some of the missing LFS64 support.
This gives us:
* <dirent.h>
struct dirent64
readdir64, readdir64_r, alphasort64, scandir64
* <fcntl.h>
creat64, openat64, open64.
* <sys/stat.h>
struct stat64
fstat64, fstatat64, lstat64, stat64.
* <sys/statvfs.h>
struct statvfs64
statvfs64, fstatvfs64.
* <sys/vfs.h>
struct statfs64
statfs64, fstatfs64.
This also removes some of the incorrect #define hacks we've had in the
past (for stat64, for example, which we promised to clean up way back
in bug 8472078).
Bug: 11865851
Bug: 8472078
Change-Id: Ia46443521918519f2dfa64d4621027dfd13ac566
diff --git a/libc/bionic/open.cpp b/libc/bionic/open.cpp
index 986ed1c..bd832c0 100644
--- a/libc/bionic/open.cpp
+++ b/libc/bionic/open.cpp
@@ -43,6 +43,11 @@
#endif
}
+int creat(const char* pathname, mode_t mode) {
+ return open(pathname, O_CREAT | O_TRUNC | O_WRONLY, mode);
+}
+__strong_alias(creat64, creat);
+
int open(const char* pathname, int flags, ...) {
mode_t mode = 0;
@@ -55,6 +60,7 @@
return __openat(AT_FDCWD, pathname, force_O_LARGEFILE(flags), mode);
}
+__strong_alias(open64, open);
int __open_2(const char* pathname, int flags) {
if (__predict_false((flags & O_CREAT) != 0)) {
@@ -76,6 +82,7 @@
return __openat(fd, pathname, force_O_LARGEFILE(flags), mode);
}
+__strong_alias(openat64, openat);
int __openat_2(int fd, const char* pathname, int flags) {
if ((flags & O_CREAT) != 0) {