mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-07-06 03:08:31 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Flatten InfoZIP directory and fix build issues

Browse source
This commit is contained in:
Justine Tunney 2022-04-20 21:59:25 -07:00
parent ae638c0850
commit 87396f43bc
66 changed files with 869 additions and 5763 deletions
Download patch file Download diff file Expand all files Collapse all files

5
libc/calls/pread.c
View file

@ -23,6 +23,7 @@
#include "libc/calls/strace.internal.h"
#include "libc/calls/struct/iovec.h"
#include "libc/dce.h"
#include "libc/intrin/asan.internal.h"
#include "libc/macros.internal.h"
#include "libc/runtime/runtime.h"
#include "libc/sysv/errfuns.h"
@ -44,7 +45,9 @@
ssize_t pread(int fd, void *buf, size_t size, int64_t offset) {
ssize_t rc;
if (fd == -1 || offset < 0) return einval();
if (__isfdkind(fd, kFdZip)) {
if (IsAsan() && !__asan_is_valid(buf, size)) {
rc = efault();
} else if (__isfdkind(fd, kFdZip)) {
rc =
weaken(__zipos_read)((struct ZiposHandle *)(intptr_t)g_fds.p[fd].handle,
(struct iovec[]){{buf, size}}, 1, offset);