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cosmopolitan/libc/sysv/calls/posix_spawn-sysv.s

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Explore comfort level with posix_spawn Justine says nay for the time being. Only XNU implements this. It's not clear what ABI XNU is using but it's obviously not the one in the POSIX documentation link below. Since all platforms implement vfork, it might be better to empirically gauge the intersection of consensus which will have better performance than this interface. https://pubs.opengroup.org/onlinepubs/009696699/xrat/xsh_chap03.html
2021-01-29 00:10:06 -08:00
.include "o/libc/sysv/macros.internal.inc"
.scall posix_spawn$sysv 0xffffffff20f4ffff globl hidden
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