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Code Issues 1 Releases Wiki Activity

Support for systems missing O_CLOEXEC

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This commit is contained in:
Jason Pepas 2020-06-26 14:40:49 -05:00
parent 6a187a384b
commit f9f90ba1d6
2 changed files with 2 additions and 1 deletions
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1
src/conf/janetconf.h
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@ -58,6 +58,7 @@
/* #define JANET_NO_REALPATH */ /* #define JANET_NO_REALPATH */
/* #define JANET_NO_SYMLINKS */ /* #define JANET_NO_SYMLINKS */
/* #define JANET_NO_UMASK */ /* #define JANET_NO_UMASK */
/* #define JANET_NO_CLOEXEC */
/* #define JANET_OUT_OF_MEMORY do { printf("janet out of memory\n"); exit(1); } while (0) */ /* #define JANET_OUT_OF_MEMORY do { printf("janet out of memory\n"); exit(1); } while (0) */
/* #define JANET_EXIT(msg) do { printf("C assert failed executing janet: %s\n", msg); exit(1); } while (0) */ /* #define JANET_EXIT(msg) do { printf("C assert failed executing janet: %s\n", msg); exit(1); } while (0) */
/* #define JANET_TOP_LEVEL_SIGNAL(msg) call_my_function((msg), stderr) */ /* #define JANET_TOP_LEVEL_SIGNAL(msg) call_my_function((msg), stderr) */

2
src/core/net.c
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@ -112,7 +112,7 @@ typedef struct {
#endif #endif
static JanetStream *make_stream(int fd, int flags) { static JanetStream *make_stream(int fd, int flags) {
JanetStream *stream = janet_abstract(&StreamAT, sizeof(JanetStream)); JanetStream *stream = janet_abstract(&StreamAT, sizeof(JanetStream));
#ifndef SOCK_CLOEXEC #if !defined(SOCK_CLOEXEC) && !defined(JANET_NO_CLOEXEC)
int extra = O_CLOEXEC; int extra = O_CLOEXEC;
#else #else
int extra = 0; int extra = 0;