1 /* $NetBSD: meta.h,v 1.10 2021/04/03 11:08:40 rillig Exp $ */ 2 3 /* 4 * Things needed for 'meta' mode. 5 */ 6 /* 7 * Copyright (c) 2009-2010, Juniper Networks, Inc. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. Neither the name of the copyright holders nor the names of its 18 * contributors may be used to endorse or promote products derived 19 * from this software without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 22 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 24 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 25 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 27 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 typedef struct BuildMon { 35 char meta_fname[MAXPATHLEN]; 36 struct filemon *filemon; 37 int mon_fd; 38 FILE *mfp; 39 } BuildMon; 40 41 struct Job; 42 43 void meta_init(void); 44 void meta_finish(void); 45 void meta_mode_init(const char *); 46 void meta_job_start(struct Job *, GNode *); 47 void meta_job_child(struct Job *); 48 void meta_job_parent(struct Job *, pid_t); 49 int meta_job_fd(struct Job *); 50 int meta_job_event(struct Job *); 51 void meta_job_error(struct Job *, GNode *, bool, int); 52 void meta_job_output(struct Job *, char *, const char *); 53 int meta_cmd_finish(void *); 54 int meta_job_finish(struct Job *); 55 bool meta_oodate(GNode *, bool); 56 void meta_compat_start(void); 57 void meta_compat_child(void); 58 void meta_compat_parent(pid_t); 59 60 extern bool useMeta; 61