Use posix spawn - #551

Draft

casperisfine wants to merge 15 commits into

use-posix-spawn

Commits on Jan 24, 2024

Basic use posix_spawn

etiennebarrie
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args

etiennebarrie
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env

etiennebarrie
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wip

etiennebarrie
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Support `eargp->use_shell` in `rb_posix_spawn`
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posix_spawn: handle pgroup
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Skip posix_spawn if IOs are redirected
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Call posix_spawnattr_destroy (generally noop, but by contract...)
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posix_spawn: always compute envp
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Handle most basic FD redirection (dup2)
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posix_spawn: support eargp->fd_close
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posix_spawn: handle eargp->fd_dup2_child
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posix_spawn: handle pgroup = -1
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posix_spawn: handle perm issues
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posix_spawn: handle executable being a directory
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