fix: emulate pipe2 with pipe + fcntl on platforms without it - #14
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connortechnology merged 1 commit intoJul 22, 2026
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pipe2() is Linux-only; macOS and the BSDs fail to compile with 'use of undeclared identifier pipe2'. Fall back to pipe() followed by fcntl() to set O_NONBLOCK and FD_CLOEXEC on both ends. Co-Authored-By: Claude Opus 4.8 <[email protected]>
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pipe2()is Linux-only; macOS and the BSDs fail to compile with:This keeps
pipe2()on Linux and falls back topipe()+fcntl()settingO_NONBLOCK/FD_CLOEXECon both fds elsewhere (Windows path unchanged). Part of making ZoneMinder build natively on macOS — ZoneMinder/zoneminder#4998.🤖 Generated with Claude Code