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Remove dollars from system call support symbols

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This commit is contained in:
Justine Tunney 2021-02-03 19:35:29 -08:00
parent a8d7195777
commit a37960a3af
743 changed files with 1380 additions and 2016 deletions
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8
libc/calls/dup3-sysv.c
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@ -21,12 +21,12 @@
#define __NR_dup3_linux 0x0124 /*RHEL5:CVE-2010-3301*/
int32_t dup3$sysv(int32_t oldfd, int32_t newfd, int flags) {
int32_t sys_dup3(int32_t oldfd, int32_t newfd, int flags) {
static bool once, demodernize;
int olderr, fd;
if (!once) {
olderr = errno;
fd = __dup3$sysv(oldfd, newfd, flags);
fd = __sys_dup3(oldfd, newfd, flags);
if ((fd == -1 && errno == ENOSYS) || fd == __NR_dup3_linux) {
demodernize = true;
once = true;
@ -36,7 +36,7 @@ int32_t dup3$sysv(int32_t oldfd, int32_t newfd, int flags) {
return fd;
}
} else if (!demodernize) {
return __dup3$sysv(oldfd, newfd, flags);
return __sys_dup3(oldfd, newfd, flags);
}
return fixupnewfd$sysv(dup2$sysv(oldfd, newfd), flags);
return __fixupnewfd(sys_dup2(oldfd, newfd), flags);
}