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O_CLOEXEC for linux joystick open

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Kovid Goyal 2024-04-02 20:36:52 +05:30
parent b76e94059d
commit 6adf4f5171
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1 changed files with 4 additions and 1 deletions
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5
glfw/linux_joystick.c vendored
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@ -27,6 +27,8 @@
// It is fine to use C99 in this file because it will not be built with VS // It is fine to use C99 in this file because it will not be built with VS
//======================================================================== //========================================================================
#define _POSIX_C_SOURCE 200809L
#include "internal.h" #include "internal.h"
#include <sys/types.h> #include <sys/types.h>
@ -39,6 +41,7 @@
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <unistd.h> #include <unistd.h>
#include <fcntl.h>
#ifndef SYN_DROPPED // < v2.6.39 kernel headers #ifndef SYN_DROPPED // < v2.6.39 kernel headers
// Workaround for CentOS-6, which is supported till 2020-11-30, but still on v2.6.32 // Workaround for CentOS-6, which is supported till 2020-11-30, but still on v2.6.32
@ -135,7 +138,7 @@ static bool openJoystickDevice(const char* path)
} }
_GLFWjoystickLinux linjs = {0}; _GLFWjoystickLinux linjs = {0};
linjs.fd = open(path, O_RDONLY | O_NONBLOCK); linjs.fd = open(path, O_RDONLY | O_NONBLOCK | O_CLOEXEC);
if (linjs.fd == -1) if (linjs.fd == -1)
return false; return false;