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Max Kellermann authored
Added the "fd_util" library, which attempts to use the new thread-safe Linux system calls pipe2(), accept4() and the options O_CLOEXEC, SOCK_CLOEXEC. Without these, it falls back to FD_CLOEXEC, which is not thread safe. This is particularly important for the "pipe" output plugin (and others, such as JACK/PulseAudio), because we were heavily leaking file descriptors to child processes.
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| .. | ||
| alsa_mixer_plugin.c | ||
| oss_mixer_plugin.c | ||
| pulse_mixer_plugin.c | ||
| pulse_mixer_plugin.h | ||
| software_mixer_plugin.c | ||
| software_mixer_plugin.h |