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/arch-x86_64/syscalls/fstat.S b/libc/arch-x86_64/syscalls/fstat64.S
similarity index 72%
rename from libc/arch-x86_64/syscalls/fstat.S
rename to libc/arch-x86_64/syscalls/fstat64.S
index 35f487d..1a2281b 100644
--- a/libc/arch-x86_64/syscalls/fstat.S
+++ b/libc/arch-x86_64/syscalls/fstat64.S
@@ -2,7 +2,7 @@
#include <private/bionic_asm.h>
-ENTRY(fstat)
+ENTRY(fstat64)
movl $__NR_fstat, %eax
syscall
cmpq $-MAX_ERRNO, %rax
@@ -13,4 +13,7 @@
orq $-1, %rax
1:
ret
-END(fstat)
+END(fstat64)
+
+ .globl _C_LABEL(fstat)
+ .equ _C_LABEL(fstat), _C_LABEL(fstat64)
diff --git a/libc/arch-x86_64/syscalls/fstatat.S b/libc/arch-x86_64/syscalls/fstatat64.S
similarity index 72%
rename from libc/arch-x86_64/syscalls/fstatat.S
rename to libc/arch-x86_64/syscalls/fstatat64.S
index c5d79bd..e429ecc 100644
--- a/libc/arch-x86_64/syscalls/fstatat.S
+++ b/libc/arch-x86_64/syscalls/fstatat64.S
@@ -2,7 +2,7 @@
#include <private/bionic_asm.h>
-ENTRY(fstatat)
+ENTRY(fstatat64)
movq %rcx, %r10
movl $__NR_newfstatat, %eax
syscall
@@ -14,4 +14,7 @@
orq $-1, %rax
1:
ret
-END(fstatat)
+END(fstatat64)
+
+ .globl _C_LABEL(fstatat)
+ .equ _C_LABEL(fstatat), _C_LABEL(fstatat64)
diff --git a/libc/arch-x86_64/syscalls/fstatfs.S b/libc/arch-x86_64/syscalls/fstatfs64.S
similarity index 70%
rename from libc/arch-x86_64/syscalls/fstatfs.S
rename to libc/arch-x86_64/syscalls/fstatfs64.S
index 59a90fb..fb3685a 100644
--- a/libc/arch-x86_64/syscalls/fstatfs.S
+++ b/libc/arch-x86_64/syscalls/fstatfs64.S
@@ -2,7 +2,7 @@
#include <private/bionic_asm.h>
-ENTRY(fstatfs)
+ENTRY(fstatfs64)
movl $__NR_fstatfs, %eax
syscall
cmpq $-MAX_ERRNO, %rax
@@ -13,4 +13,7 @@
orq $-1, %rax
1:
ret
-END(fstatfs)
+END(fstatfs64)
+
+ .globl _C_LABEL(fstatfs)
+ .equ _C_LABEL(fstatfs), _C_LABEL(fstatfs64)
diff --git a/libc/arch-x86_64/syscalls/statfs.S b/libc/arch-x86_64/syscalls/statfs64.S
similarity index 71%
rename from libc/arch-x86_64/syscalls/statfs.S
rename to libc/arch-x86_64/syscalls/statfs64.S
index 8b4b2e5..fd6d54f 100644
--- a/libc/arch-x86_64/syscalls/statfs.S
+++ b/libc/arch-x86_64/syscalls/statfs64.S
@@ -2,7 +2,7 @@
#include <private/bionic_asm.h>
-ENTRY(statfs)
+ENTRY(statfs64)
movl $__NR_statfs, %eax
syscall
cmpq $-MAX_ERRNO, %rax
@@ -13,4 +13,7 @@
orq $-1, %rax
1:
ret
-END(statfs)
+END(statfs64)
+
+ .globl _C_LABEL(statfs)
+ .equ _C_LABEL(statfs), _C_LABEL(statfs64)