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-rw-r--r--libc/SYSCALLS.TXT6
-rw-r--r--libc/arch-arm/syscalls.mk2
-rw-r--r--libc/arch-arm/syscalls/sendfile64.S15
-rw-r--r--libc/arch-arm/syscalls/truncate64.S15
-rw-r--r--libc/arch-mips/syscalls.mk2
-rw-r--r--libc/arch-mips/syscalls/sendfile64.S22
-rw-r--r--libc/arch-mips/syscalls/truncate64.S22
-rw-r--r--libc/arch-x86/syscalls.mk2
-rw-r--r--libc/arch-x86/syscalls/sendfile64.S30
-rw-r--r--libc/arch-x86/syscalls/truncate64.S27
-rw-r--r--libc/bionic/lseek64.c16
-rw-r--r--libc/include/sys/sendfile.h4
-rw-r--r--libc/include/sys/types.h2
-rw-r--r--libc/include/unistd.h1
14 files changed, 154 insertions, 12 deletions
diff --git a/libc/SYSCALLS.TXT b/libc/SYSCALLS.TXT
index 88c980f..132e383 100644
--- a/libc/SYSCALLS.TXT
+++ b/libc/SYSCALLS.TXT
@@ -118,7 +118,7 @@ int __openat:openat (int, const char*, int, mode_t) 1
int close (int) 1
int creat(const char*, mode_t) stub
off_t lseek(int, off_t, int) 1
-int __llseek:_llseek (int, unsigned long, unsigned long, loff_t*, int) 1
+int __llseek:_llseek (int, unsigned long, unsigned long, off64_t*, int) 1
pid_t getpid () 1
void * mmap(void *, size_t, int, int, int, long) stub
void * __mmap2:mmap2(void*, size_t, int, int, int, long) 1
@@ -153,7 +153,8 @@ int fchown:fchown(int, uid_t, gid_t) -1,-1,1
void sync(void) 1
int __fcntl64:fcntl64(int, int, void *) 1
int __fstatfs64:fstatfs64(int, size_t, struct statfs *) 1
-ssize_t sendfile(int out_fd, int in_fd, off_t *offset, size_t count) 1
+ssize_t sendfile(int out_fd, int in_fd, off_t* offset, size_t count) 1
+ssize_t sendfile64(int out_fd, int in_fd, off64_t* offset, size_t count) 1
int fstatat:fstatat64(int dirfd, const char *path, struct stat *buf, int flags) 1
int mkdirat(int dirfd, const char *pathname, mode_t mode) 1
int fchownat(int dirfd, const char *path, uid_t owner, gid_t group, int flags) 1
@@ -191,6 +192,7 @@ int faccessat(int, const char *, int, int) 1
int symlink(const char *, const char *) 1
int fchdir(int) 1
int truncate(const char*, off_t) 1
+int truncate64(const char*, off64_t) 1
int setxattr(const char *, const char *, const void *, size_t, int) 1
int lsetxattr(const char *, const char *, const void *, size_t, int) 1
ssize_t getxattr(const char *, const char *, void *, size_t) 1
diff --git a/libc/arch-arm/syscalls.mk b/libc/arch-arm/syscalls.mk
index 252a428..33e520f 100644
--- a/libc/arch-arm/syscalls.mk
+++ b/libc/arch-arm/syscalls.mk
@@ -84,6 +84,7 @@ syscall_src += arch-arm/syscalls/sync.S
syscall_src += arch-arm/syscalls/__fcntl64.S
syscall_src += arch-arm/syscalls/__fstatfs64.S
syscall_src += arch-arm/syscalls/sendfile.S
+syscall_src += arch-arm/syscalls/sendfile64.S
syscall_src += arch-arm/syscalls/fstatat.S
syscall_src += arch-arm/syscalls/mkdirat.S
syscall_src += arch-arm/syscalls/fchownat.S
@@ -116,6 +117,7 @@ syscall_src += arch-arm/syscalls/faccessat.S
syscall_src += arch-arm/syscalls/symlink.S
syscall_src += arch-arm/syscalls/fchdir.S
syscall_src += arch-arm/syscalls/truncate.S
+syscall_src += arch-arm/syscalls/truncate64.S
syscall_src += arch-arm/syscalls/setxattr.S
syscall_src += arch-arm/syscalls/lsetxattr.S
syscall_src += arch-arm/syscalls/getxattr.S
diff --git a/libc/arch-arm/syscalls/sendfile64.S b/libc/arch-arm/syscalls/sendfile64.S
new file mode 100644
index 0000000..87de344
--- /dev/null
+++ b/libc/arch-arm/syscalls/sendfile64.S
@@ -0,0 +1,15 @@
+/* autogenerated by gensyscalls.py */
+#include <asm/unistd.h>
+#include <linux/err.h>
+#include <machine/asm.h>
+
+ENTRY(sendfile64)
+ mov ip, r7
+ ldr r7, =__NR_sendfile64
+ swi #0
+ mov r7, ip
+ cmn r0, #(MAX_ERRNO + 1)
+ bxls lr
+ neg r0, r0
+ b __set_errno
+END(sendfile64)
diff --git a/libc/arch-arm/syscalls/truncate64.S b/libc/arch-arm/syscalls/truncate64.S
new file mode 100644
index 0000000..059bd97
--- /dev/null
+++ b/libc/arch-arm/syscalls/truncate64.S
@@ -0,0 +1,15 @@
+/* autogenerated by gensyscalls.py */
+#include <asm/unistd.h>
+#include <linux/err.h>
+#include <machine/asm.h>
+
+ENTRY(truncate64)
+ mov ip, r7
+ ldr r7, =__NR_truncate64
+ swi #0
+ mov r7, ip
+ cmn r0, #(MAX_ERRNO + 1)
+ bxls lr
+ neg r0, r0
+ b __set_errno
+END(truncate64)
diff --git a/libc/arch-mips/syscalls.mk b/libc/arch-mips/syscalls.mk
index 23393a2..b34b0a9 100644
--- a/libc/arch-mips/syscalls.mk
+++ b/libc/arch-mips/syscalls.mk
@@ -87,6 +87,7 @@ syscall_src += arch-mips/syscalls/sync.S
syscall_src += arch-mips/syscalls/__fcntl64.S
syscall_src += arch-mips/syscalls/__fstatfs64.S
syscall_src += arch-mips/syscalls/sendfile.S
+syscall_src += arch-mips/syscalls/sendfile64.S
syscall_src += arch-mips/syscalls/fstatat.S
syscall_src += arch-mips/syscalls/mkdirat.S
syscall_src += arch-mips/syscalls/fchownat.S
@@ -119,6 +120,7 @@ syscall_src += arch-mips/syscalls/faccessat.S
syscall_src += arch-mips/syscalls/symlink.S
syscall_src += arch-mips/syscalls/fchdir.S
syscall_src += arch-mips/syscalls/truncate.S
+syscall_src += arch-mips/syscalls/truncate64.S
syscall_src += arch-mips/syscalls/setxattr.S
syscall_src += arch-mips/syscalls/lsetxattr.S
syscall_src += arch-mips/syscalls/getxattr.S
diff --git a/libc/arch-mips/syscalls/sendfile64.S b/libc/arch-mips/syscalls/sendfile64.S
new file mode 100644
index 0000000..5b74709
--- /dev/null
+++ b/libc/arch-mips/syscalls/sendfile64.S
@@ -0,0 +1,22 @@
+/* autogenerated by gensyscalls.py */
+#include <asm/unistd.h>
+ .text
+ .globl sendfile64
+ .align 4
+ .ent sendfile64
+
+sendfile64:
+ .set noreorder
+ .cpload $t9
+ li $v0, __NR_sendfile64
+ syscall
+ bnez $a3, 1f
+ move $a0, $v0
+ j $ra
+ nop
+1:
+ la $t9,__set_errno
+ j $t9
+ nop
+ .set reorder
+ .end sendfile64
diff --git a/libc/arch-mips/syscalls/truncate64.S b/libc/arch-mips/syscalls/truncate64.S
new file mode 100644
index 0000000..57f0b5f
--- /dev/null
+++ b/libc/arch-mips/syscalls/truncate64.S
@@ -0,0 +1,22 @@
+/* autogenerated by gensyscalls.py */
+#include <asm/unistd.h>
+ .text
+ .globl truncate64
+ .align 4
+ .ent truncate64
+
+truncate64:
+ .set noreorder
+ .cpload $t9
+ li $v0, __NR_truncate64
+ syscall
+ bnez $a3, 1f
+ move $a0, $v0
+ j $ra
+ nop
+1:
+ la $t9,__set_errno
+ j $t9
+ nop
+ .set reorder
+ .end truncate64
diff --git a/libc/arch-x86/syscalls.mk b/libc/arch-x86/syscalls.mk
index 11573de..7180cf2 100644
--- a/libc/arch-x86/syscalls.mk
+++ b/libc/arch-x86/syscalls.mk
@@ -88,6 +88,7 @@ syscall_src += arch-x86/syscalls/sync.S
syscall_src += arch-x86/syscalls/__fcntl64.S
syscall_src += arch-x86/syscalls/__fstatfs64.S
syscall_src += arch-x86/syscalls/sendfile.S
+syscall_src += arch-x86/syscalls/sendfile64.S
syscall_src += arch-x86/syscalls/fstatat.S
syscall_src += arch-x86/syscalls/mkdirat.S
syscall_src += arch-x86/syscalls/fchownat.S
@@ -120,6 +121,7 @@ syscall_src += arch-x86/syscalls/faccessat.S
syscall_src += arch-x86/syscalls/symlink.S
syscall_src += arch-x86/syscalls/fchdir.S
syscall_src += arch-x86/syscalls/truncate.S
+syscall_src += arch-x86/syscalls/truncate64.S
syscall_src += arch-x86/syscalls/setxattr.S
syscall_src += arch-x86/syscalls/lsetxattr.S
syscall_src += arch-x86/syscalls/getxattr.S
diff --git a/libc/arch-x86/syscalls/sendfile64.S b/libc/arch-x86/syscalls/sendfile64.S
new file mode 100644
index 0000000..9731806
--- /dev/null
+++ b/libc/arch-x86/syscalls/sendfile64.S
@@ -0,0 +1,30 @@
+/* autogenerated by gensyscalls.py */
+#include <linux/err.h>
+#include <machine/asm.h>
+#include <asm/unistd.h>
+
+ENTRY(sendfile64)
+ pushl %ebx
+ pushl %ecx
+ pushl %edx
+ pushl %esi
+ mov 20(%esp), %ebx
+ mov 24(%esp), %ecx
+ mov 28(%esp), %edx
+ mov 32(%esp), %esi
+ movl $__NR_sendfile64, %eax
+ int $0x80
+ cmpl $-MAX_ERRNO, %eax
+ jb 1f
+ negl %eax
+ pushl %eax
+ call __set_errno
+ addl $4, %esp
+ orl $-1, %eax
+1:
+ popl %esi
+ popl %edx
+ popl %ecx
+ popl %ebx
+ ret
+END(sendfile64)
diff --git a/libc/arch-x86/syscalls/truncate64.S b/libc/arch-x86/syscalls/truncate64.S
new file mode 100644
index 0000000..f9118bb
--- /dev/null
+++ b/libc/arch-x86/syscalls/truncate64.S
@@ -0,0 +1,27 @@
+/* autogenerated by gensyscalls.py */
+#include <linux/err.h>
+#include <machine/asm.h>
+#include <asm/unistd.h>
+
+ENTRY(truncate64)
+ pushl %ebx
+ pushl %ecx
+ pushl %edx
+ mov 16(%esp), %ebx
+ mov 20(%esp), %ecx
+ mov 24(%esp), %edx
+ movl $__NR_truncate64, %eax
+ int $0x80
+ cmpl $-MAX_ERRNO, %eax
+ jb 1f
+ negl %eax
+ pushl %eax
+ call __set_errno
+ addl $4, %esp
+ orl $-1, %eax
+1:
+ popl %edx
+ popl %ecx
+ popl %ebx
+ ret
+END(truncate64)
diff --git a/libc/bionic/lseek64.c b/libc/bionic/lseek64.c
index db0c413..c24ae64 100644
--- a/libc/bionic/lseek64.c
+++ b/libc/bionic/lseek64.c
@@ -25,16 +25,16 @@
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
-#include <unistd.h>
-extern int __llseek(int fd, unsigned long offset_hi, unsigned long offset_lo, loff_t* result, int whence);
+#include <unistd.h>
-off64_t lseek64(int fd, off64_t off, int whence)
-{
- loff_t result;
+extern int __llseek(int fd, unsigned long offset_hi, unsigned long offset_lo, off64_t* result, int whence);
- if ( __llseek(fd, (unsigned long)(off >> 32),(unsigned long)(off), &result, whence ) < 0 )
- return -1;
+off64_t lseek64(int fd, off64_t off, int whence) {
+ off64_t result;
+ if (__llseek(fd, (unsigned long)(off >> 32),(unsigned long)(off), &result, whence) < 0) {
+ return -1;
+ }
- return result;
+ return result;
}
diff --git a/libc/include/sys/sendfile.h b/libc/include/sys/sendfile.h
index d5aba26..81a3c44 100644
--- a/libc/include/sys/sendfile.h
+++ b/libc/include/sys/sendfile.h
@@ -25,6 +25,7 @@
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
+
#ifndef _SYS_SENDFILE_H_
#define _SYS_SENDFILE_H_
@@ -33,7 +34,8 @@
__BEGIN_DECLS
-extern ssize_t sendfile(int out_fd, int in_fd, off_t *offset, size_t count);
+extern ssize_t sendfile(int out_fd, int in_fd, off_t* offset, size_t count);
+extern ssize_t sendfile64(int out_fd, int in_fd, off64_t* offset, size_t count);
__END_DECLS
diff --git a/libc/include/sys/types.h b/libc/include/sys/types.h
index a0ce405..8b7fea8 100644
--- a/libc/include/sys/types.h
+++ b/libc/include/sys/types.h
@@ -65,7 +65,7 @@ typedef __kernel_nlink_t nlink_t;
typedef __kernel_off_t off_t;
#endif
typedef __kernel_loff_t loff_t;
-typedef loff_t off64_t; /* GLibc-specific */
+typedef loff_t off64_t;
typedef __kernel_pid_t pid_t;
diff --git a/libc/include/unistd.h b/libc/include/unistd.h
index 61d3d6e..60964f0 100644
--- a/libc/include/unistd.h
+++ b/libc/include/unistd.h
@@ -122,6 +122,7 @@ extern int chown(const char *, uid_t, gid_t);
extern int fchown(int, uid_t, gid_t);
extern int lchown(const char *, uid_t, gid_t);
extern int truncate(const char *, off_t);
+extern int truncate64(const char *, off64_t);
extern char *getcwd(char *, size_t);
extern int sync(void);
generated by cgit v1.1 at 2025-11-27 14:05:14 +0000