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Do not set FD_CLOEXEC

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Drew DeVault 2015-09-02 10:47:02 -04:00
parent eb003689a3
commit 47c7ed9f3a
1 changed files with 0 additions and 9 deletions
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9
sway/log.c
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@ -22,15 +22,6 @@ static const char *verbosity_colors[] = {
void init_log(log_importance_t verbosity) { void init_log(log_importance_t verbosity) {
v = verbosity; v = verbosity;
/* set FD_CLOEXEC flag to prevent programs called with exec to write into logs */
int i;
int fd[] = { STDOUT_FILENO, STDIN_FILENO, STDERR_FILENO };
for (i = 0; i < 3; ++i) {
int flag = fcntl(fd[i], F_GETFD);
if (flag != -1) {
fcntl(fd[i], F_SETFD, flag | FD_CLOEXEC);
}
}
signal(SIGSEGV, error_handler); signal(SIGSEGV, error_handler);
signal(SIGABRT, error_handler); signal(SIGABRT, error_handler);
} }