IABSD.fr/src/usr.bin/make/timestamp.c

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• Author : cheloha
  Date : 2024-04-09 15:08:21
  Hash : 7e440d19
  Message : make(1): inline set_times() into Job_Touch() set_times() has one caller: Job_Touch(). set_times() is a thin utimes(2) wrapper. Using utimes(2) to reset a file's atime/mtime to the current time is not cumbersome. So, remove set_times() and just call utimes(2) directly. Thread: https://marc.info/?l=openbsd-tech&m=171262211713835&w=2 ok kn@

• usr.bin/make/timestamp.c

• /*	$OpenBSD: timestamp.c,v 1.12 2024/04/09 15:08:21 cheloha Exp $ */
  
  /*
   * Copyright (c) 2001 Marc Espie.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   *
   * THIS SOFTWARE IS PROVIDED BY THE OPENBSD PROJECT AND CONTRIBUTORS
   * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   * A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OPENBSD
   * PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  #include <sys/time.h>
  #include <stdio.h>
  #include <string.h>
  #include "defines.h"
  #include "timestamp.h"
  
  
  struct timespec starttime;
  
  #define PLACEHOLDER "XXXXXXXXX "
  char *
  time_to_string(struct timespec *t)
  {
  	struct tm *parts;
  	static char buf[128];
  	char *s;
  
  	parts = localtime(&t->tv_sec);
  	strftime(buf, sizeof buf, "%H:%M:%S." PLACEHOLDER "%b %d, %Y", parts);
  	s = strstr(buf, PLACEHOLDER);
  	if (s) {
  		snprintf(s, sizeof(PLACEHOLDER), "%09ld", t->tv_nsec);
  		s[9] = ' ';
  	}
  	buf[sizeof(buf) - 1] = '\0';
  	return buf;
  }