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Adapt for Linux with SOCK_CLOEXEC, patch from Harald Barth

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Love Hornquist Astrand
2010-01-26 10:46:51 -08:00
parent 4376b6c8b1
commit 908ece3604
4 changed files with 11 additions and 2 deletions
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5
lib/roken/socket.c
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@@ -317,6 +317,7 @@ socket_to_fd(rk_socket_t sock, int flags)
}
#ifndef HEIMDAL_SMALLER
#undef socket
int rk_socket(int, int, int);
@@ -326,8 +327,8 @@ rk_socket(int domain, int type, int protocol)
int s;
s = socket (domain, type, protocol);
#ifdef SOCK_CLOEXEC
if ((SOCK_CLOEXEC & protocol) && s < 0 && errno == EINVAL) {
protocol &= ~SOCK_CLOEXEC;
if ((SOCK_CLOEXEC & type) && s < 0 && errno == EINVAL) {
type &= ~SOCK_CLOEXEC;
s = socket (domain, type, protocol);
}
#endif