mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-06-28 07:18:30 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Make improvements for Actually Portable Emacs

Browse source 
- Get SIGWINCH working again on the New Technology
- Correctly handle O_NOFOLLOW in open() on Windows
- Implement synthetic umask() functionality on Windows
- Do a better job managing file execute access on Windows
- Fill in `st_uid` and `st_gid` with username hash on Windows
- Munge UNICODE control pictures into control codes on Windows
- Do a better job ensuring Windows console settings are restored
- Introduce KPRINTF_LOG environment variable to log kprintf to a file
This commit is contained in:
Justine Tunney 2023-08-19 06:41:06 -07:00
parent 9c7b81ee0f
commit 965516e313
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
108 changed files with 1126 additions and 807 deletions
Download patch file Download diff file Expand all files Collapse all files

13
libc/runtime/zipos-read.c
View file

@ -21,14 +21,9 @@
#include "libc/runtime/zipos.internal.h"
#include "libc/sysv/consts/s.h"
#include "libc/sysv/errfuns.h"
#include "libc/thread/tls.h"
#include "libc/zip.internal.h"
static size_t GetIovSize(const struct iovec *iov, size_t iovlen) {
size_t i, r;
for (r = i = 0; i < iovlen; ++i) r += iov[i].iov_len;
return r;
}
static ssize_t __zipos_read_impl(struct ZiposHandle *h, const struct iovec *iov,
size_t iovlen, ssize_t opt_offset) {
int i;
@ -61,10 +56,6 @@ static ssize_t __zipos_read_impl(struct ZiposHandle *h, const struct iovec *iov,
*/
ssize_t __zipos_read(struct ZiposHandle *h, const struct iovec *iov,
size_t iovlen, ssize_t opt_offset) {
ssize_t rc;
unassert(opt_offset >= 0 || opt_offset == -1);
pthread_mutex_lock(&h->lock);
rc = __zipos_read_impl(h, iov, iovlen, opt_offset);
pthread_mutex_unlock(&h->lock);
return rc;
return __zipos_read_impl(h, iov, iovlen, opt_offset);
}