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Fix exitnow signature, mark as .noreturn (#24533)

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Like quit, this function never returns.

Also, "code" was marked as "int", even though POSIX _exit takes a C int.

(cherry picked from commit f485973459)
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bptato
2024-12-12 22:57:10 +01:00
committed by narimiran
parent 5c58e7d201
commit 6bcb078476
1 changed files with 1 additions and 1 deletions
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lib/posix/posix.nim
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@@ -503,7 +503,7 @@ proc pthread_spin_unlock*(a1: ptr Pthread_spinlock): cint {.
proc pthread_testcancel*() {.importc, header: "<pthread.h>".}
proc exitnow*(code: int) {.importc: "_exit", header: "<unistd.h>".}
proc exitnow*(code: cint) {.importc: "_exit", header: "<unistd.h>", noreturn.}
proc access*(a1: cstring, a2: cint): cint {.importc, header: "<unistd.h>".}
proc alarm*(a1: cint): cint {.importc, header: "<unistd.h>".}
proc chdir*(a1: cstring): cint {.importc, header: "<unistd.h>".}