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| | | /* |
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| | | Simple DirectMedia Layer |
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| | | Copyright (C) 1997-2018 Sam Lantinga <slouken@libsdl.org> |
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| | | Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org> |
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| | | |
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| | | This software is provided 'as-is', without any express or implied |
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| | | warranty. In no event will the authors be held liable for any damages |
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| | |
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| | | if (retval == NULL) { |
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| | | /* older kernels don't have /proc/self ... try PID version... */ |
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| | | char path[64]; |
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| | | const int rc = (int) SDL_snprintf(path, sizeof(path), |
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| | | const int rc = SDL_snprintf(path, sizeof(path), |
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| | | "/proc/%llu/exe", |
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| | | (unsigned long long) getpid()); |
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| | | if ( (rc > 0) && (rc < sizeof(path)) ) { |
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