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Make minor improvements

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This commit is contained in:
Justine Tunney 2021-05-15 21:53:26 -07:00
parent 221817e537
commit 4864565198
41 changed files with 394 additions and 367 deletions
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5
libc/sock/bind.c
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@ -19,6 +19,7 @@
#include "libc/assert.h"
#include "libc/calls/internal.h"
#include "libc/dce.h"
#include "libc/intrin/asan.internal.h"
#include "libc/sock/internal.h"
#include "libc/sock/sock.h"
#include "libc/str/str.h"
@ -36,12 +37,14 @@
*/
int bind(int fd, const void *addr, uint32_t addrsize) {
if (!addr) return efault();
if (IsAsan() && !__asan_is_valid(addr, addrsize)) return efault();
if (addrsize == sizeof(struct sockaddr_in)) {
if (!IsWindows()) {
if (!IsBsd()) {
return sys_bind(fd, addr, addrsize);
} else {
char addr2[sizeof(struct sockaddr_un_bsd)]; /* sockaddr_un_bsd is the largest */
char addr2[sizeof(
struct sockaddr_un_bsd)]; /* sockaddr_un_bsd is the largest */
assert(addrsize <= sizeof(addr2));
memcpy(&addr2, addr, addrsize);
sockaddr2bsd(&addr2[0]);