usr.bin/make/targ.h

   1 /*-
   2  * Copyright (c) 1988, 1989, 1990, 1993
   3  *      The Regents of the University of California.  All rights reserved.
   4  * Copyright (c) 1989 by Berkeley Softworks
   5  * All rights reserved.
   6  *
   7  * This code is derived from software contributed to Berkeley by
   8  * Adam de Boor.
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions
  12  * are met:
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  * 3. All advertising materials mentioning features or use of this software
  19  *    must display the following acknowledgement:
  20  *      This product includes software developed by the University of
  21  *      California, Berkeley and its contributors.
  22  * 4. Neither the name of the University nor the names of its contributors
  23  *    may be used to endorse or promote products derived from this software
  24  *    without specific prior written permission.
  25  *
  26  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  27  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  28  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  29  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  30  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  31  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  32  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  33  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  34  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  35  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  36  * SUCH DAMAGE.
  37  *
  38  * $DragonFly: src/usr.bin/make/targ.h,v 1.5 2005/08/03 19:48:44 okumoto Exp $
  39  */
  40
  41 #ifndef targ_h_6ded1830
  42 #define targ_h_6ded1830
  43
  44 #include <time.h>
  45 #include <stdbool.h>
  46
  47 /*
  48  * The TARG_ constants are used when calling the Targ_FindNode and
  49  * Targ_FindList functions in targ.c. They simply tell the functions what to
  50  * do if the desired node(s) is (are) not found. If the TARG_CREATE constant
  51  * is given, a new, empty node will be created for the target, placed in the
  52  * table of all targets and its address returned. If TARG_NOCREATE is given,
  53  * a NULL pointer will be returned.
  54  */
  55 #define TARG_CREATE     0x01      /* create node if not found */
  56 #define TARG_NOCREATE   0x00      /* don't create it */
  57
  58 struct GNode;
  59 struct Lst;
  60
  61 void Targ_Init(void);
  62 struct GNode *Targ_NewGN(const char *);
  63 struct GNode *Targ_FindNode(const char *, int);
  64 void Targ_FindList(struct Lst *, struct Lst *, int);
  65 bool Targ_Ignore(struct GNode *);
  66 bool Targ_Silent(struct GNode *);
  67 bool Targ_Precious(struct GNode *);
  68 void Targ_SetMain(struct GNode *);
  69 int Targ_PrintCmd(void *, void *);
  70 char *Targ_FmtTime(time_t);
  71 void Targ_PrintType(int);
  72 void Targ_PrintGraph(int);
  73
  74 #endif /* targ_h_6ded1830 */