usr.sbin/sup/source/libc.h

   1 /*      $NetBSD: libc.h,v 1.7 2006/04/02 01:39:48 christos Exp $        */
   2
   3 /*
   4  * Copyright (c) 1991 Carnegie Mellon University
   5  * All Rights Reserved.
   6  *
   7  * Permission to use, copy, modify and distribute this software and its
   8  * documentation is hereby granted, provided that both the copyright
   9  * notice and this permission notice appear in all copies of the
  10  * software, derivative works or modified versions, and any portions
  11  * thereof, and that both notices appear in supporting documentation.
  12  *
  13  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
  14  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
  15  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
  16  *
  17  * Carnegie Mellon requests users of this software to return to
  18  *
  19  *  Software Distribution Coordinator   or   Software.Distribution@CS.CMU.EDU
  20  *  School of Computer Science
  21  *  Carnegie Mellon University
  22  *  Pittsburgh PA 15213-3890
  23  *
  24  * any improvements or extensions that they make and grant Carnegie the rights
  25  * to redistribute these changes.
  26  */
  27 /*
  28  **********************************************************************
  29  * HISTORY
  30
  31  * Revision 1.7  89/04/03  11:10:45  vanryzin
  32  *      Changed definition of qsort for c++ to indicate the procedure
  33  *      passed to qsort has parameters.  Since we were unsure if ANSI C
  34  *      could handle the syntax I placed the new definition within #if
  35  *      defined(c_plusplus) conditionals.  This may not be necessary
  36  *      and perhaps should be fixed at a later time.
  37  *      [89/04/03            vanryzin]
  38  *
  39  * Revision 1.6  89/02/05  15:55:57  gm0w
  40  *      Added extern char *errmsg().
  41  *      [89/02/04            gm0w]
  42  *
  43  * Revision 1.5  89/01/20  15:34:40  gm0w
  44  *      Moved all of the STDC changes to other existing include files
  45  *      back into this one.  Added non-STDC extern declarations for
  46  *      all functions without int return values to match those defined
  47  *      by STDC.  Added include of sysent.h.  Removed obsolete cdate
  48  *      extern declaration.
  49  *      [88/12/17            gm0w]
  50  *
  51  * Revision 1.4  88/12/22  16:58:56  mja
  52  *      Correct __STDC__ parameter type for getenv().
  53  *      [88/12/20            dld]
  54  *
  55  * Revision 1.3  88/12/14  23:31:42  mja
  56  *      Made file reentrant.  Added declarations for __STDC__.
  57  *      [88/01/06            jjk]
  58  *
  59  * 30-Apr-88  Glenn Marcy (gm0w) at Carnegie-Mellon University
  60  *      Added pathof() extern.
  61  *
  62  * 01-Dec-85  Glenn Marcy (gm0w) at Carnegie-Mellon University
  63  *      Added getname() extern.
  64  *
  65  * 29-Nov-85  Glenn Marcy (gm0w) at Carnegie-Mellon University
  66  *      Added lseek() extern.
  67  *
  68  * 02-Nov-85  Glenn Marcy (gm0w) at Carnegie-Mellon University
  69  *      Added estrdup() extern.
  70  *
  71  * 14-Aug-81  Mike Accetta (mja) at Carnegie-Mellon University
  72  *      Created.
  73  *
  74  **********************************************************************
  75  */
  76
  77 #ifndef _LIBC_H_
  78 #define _LIBC_H_ 1
  79
  80 #ifndef _TYPES_
  81 #include <sys/types.h>
  82 #endif  /* _TYPES_ */
  83
  84 #ifndef FILE
  85 #include <stdio.h>
  86 #endif  /* FILE */
  87
  88 #ifndef _STRINGS_H_
  89 #include <strings.h>
  90 #endif  /* _STRINGS_H_ */
  91
  92 #ifndef _STRING_H_
  93 #include <string.h>
  94 #endif  /* _STRINGS_H_ */
  95
  96 #ifndef _TIME_H_
  97 #include <time.h>
  98 #endif  /* _TIME_H_ */
  99
 100 /*  CMU stdio additions */
 101 extern FILE *fopenp(const char*, const char*, char*, char*);
 102 extern FILE *fwantread(const char*, const char*, const char*, const char*);
 103 extern FILE *fwantwrite(const char*, const char*, const char*, const char*,
 104                         int);
 105
 106 /* CMU string routines */
 107 extern char* foldup(char*, const char*);
 108 extern char* folddown(char*, const char*);
 109 extern char* sindex(const char*, const char*);
 110 extern char _argbreak;
 111 extern char* getstr(const char*, char*, char*);
 112 extern int getstab(const char*, const char**, const char*);
 113 extern int getsearch(const char*, const char**, const char*);
 114 extern char* strarg(const char**, const char*, const char*, char*, char*);
 115 extern int stabarg(const char**, const char*, const char*, const char**,
 116                    const char*);
 117 extern int searcharg(const char**, const char*, const char*, const char**,
 118                      const char*);
 119 extern int getint(const char*, int, int, int);
 120 extern int intarg(const char**, const char*, const char*, int, int, int);
 121 extern long getlong(const char*, long, long, long);
 122 extern long longarg(const char**, const char*, const char*, long, long, long);
 123 extern short getshort(const char*, short, short, short);
 124 extern short shortarg(const char**, const char*, const char*,
 125                       short, short, short);
 126 extern float getfloat(const char*, float, float, float);
 127 extern float floatarg(const char**, const char*, const char*,
 128                       float, float, float);
 129 extern double getdouble(const char*, double, double, double);
 130 extern double doublearg(const char**, const char*, const char*,
 131                         double, double, double);
 132 extern unsigned int getoct(const char*, unsigned int, unsigned int,
 133                            unsigned int);
 134 extern unsigned int octarg(const char**, const char*, const char*,
 135                            unsigned int, unsigned int, unsigned int);
 136 extern unsigned int gethex(const char*, unsigned int, unsigned int,
 137                            unsigned int);
 138 extern unsigned int hexarg(const char**, const char*, const char*,
 139                            unsigned int, unsigned int, unsigned int);
 140 extern unsigned int atoh(const char*);
 141 extern char *concat(const char*, int, ...);
 142
 143 /* CMU library routines */
 144 extern char *getname(int);
 145 extern char *pathof(char *);
 146
 147 /*  CMU time additions */
 148 extern long gtime(const struct tm*);
 149 extern long atot(const char*);
 150
 151 /* 4.3 BSD standard library routines; taken from man(3) */
 152 #if defined(c_plusplus)
 153 typedef int (*PFI2)(...);
 154 #endif /* c_plusplus */
 155 #endif  /* not _LIBC_H_ */