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Sat Jun 22 14:56:05 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>

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* job.c (start_job_command): Call block_sigs.
	(block_sigs): New function, broken out of start_job_command.
	(reap_children): Block fatal signals around removing dead child from
	chain and adjusting job_slots_used.
	* job.h: Declare block_sigs.
This commit is contained in:
Roland McGrath 1996-06-22 21:42:15 +00:00
parent 3024918fcd
commit d5f0b88095
1 changed files with 2 additions and 1 deletions
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3
job.h
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@ -1,5 +1,5 @@
/* Definitions for managing subprocesses in GNU Make. /* Definitions for managing subprocesses in GNU Make.
Copyright (C) 1992, 1993 Free Software Foundation, Inc. Copyright (C) 1992, 1993, 1996 Free Software Foundation, Inc.
This file is part of GNU Make. This file is part of GNU Make.
GNU Make is free software; you can redistribute it and/or modify GNU Make is free software; you can redistribute it and/or modify
@ -66,6 +66,7 @@ extern void exec_command PARAMS ((char **argv, char **envp));
extern unsigned int job_slots_used; extern unsigned int job_slots_used;
extern void block_sigs PARAMS ((void));
#ifdef POSIX #ifdef POSIX
extern void unblock_sigs PARAMS ((void)); extern void unblock_sigs PARAMS ((void));
#else #else