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Avoid leaking handles across processes

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This commit is contained in:
Justine Tunney 2023-09-12 01:07:51 -07:00
parent a359de7893
commit 8a0008d985
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GPG key ID: BE714B4575D6E328
44 changed files with 232 additions and 266 deletions
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6
libc/intrin/strchr.c
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@ -32,7 +32,7 @@ static inline const char *strchr_pure(const char *s, int c) {
#if defined(__x86_64__) && !defined(__chibicc__)
typedef char xmm_t __attribute__((__vector_size__(16), __aligned__(16)));
dontasan static inline const char *strchr_sse(const char *s, unsigned char c) {
static inline const char *strchr_sse(const char *s, unsigned char c) {
unsigned k;
unsigned m;
const xmm_t *p;
@ -56,7 +56,7 @@ dontasan static inline const char *strchr_sse(const char *s, unsigned char c) {
}
#endif
static dontasan inline const char *strchr_x64(const char *p, uint64_t c) {
static inline const char *strchr_x64(const char *p, uint64_t c) {
unsigned a, b;
uint64_t w, x, y;
for (c *= 0x0101010101010101;; p += 8) {
@ -95,7 +95,7 @@ static dontasan inline const char *strchr_x64(const char *p, uint64_t c) {
* @asyncsignalsafe
* @vforksafe
*/
dontasan char *strchr(const char *s, int c) {
char *strchr(const char *s, int c) {
if (IsAsan()) __asan_verify_str(s);
#if defined(__x86_64__) && !defined(__chibicc__)
const char *r;