gprof/gprof.h

   1 /*
   2  * Copyright (c) 1983 Regents of the University of California.
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms are permitted
   6  * provided that: (1) source distributions retain this entire copyright
   7  * notice and comment, and (2) distributions including binaries display
   8  * the following acknowledgement:  ``This product includes software
   9  * developed by the University of California, Berkeley and its contributors''
  10  * in the documentation or other materials provided with the distribution
  11  * and in all advertising materials mentioning features or use of this
  12  * software. Neither the name of the University nor the names of its
  13  * contributors may be used to endorse or promote products derived
  14  * from this software without specific prior written permission.
  15  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
  16  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
  17  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  18  *
  19  *      @(#)gprof.h     5.9 (Berkeley) 6/1/90
  20  */
  21 #ifndef gprof_h
  22 #define gprof_h
  23
  24 #include <ansidecl.h>
  25
  26 /* Include the BFD sysdep.h file.  */
  27 #include "sysdep.h"
  28
  29 /* Undefine the BFD PACKAGE and VERSION macros before including the
  30    gprof config.h file.  */
  31 #undef PACKAGE
  32 #undef VERSION
  33
  34 #include "gconfig.h"
  35
  36 #ifndef MIN
  37 #define MIN(a,b)        ((a) < (b) ? (a) : (b))
  38 #endif
  39 #ifndef MAX
  40 #define MAX(a,b)        ((a) > (b) ? (a) : (b))
  41 #endif
  42
  43 /* AIX defines hz as a macro.  */
  44 #undef hz
  45
  46 #ifdef MACHINE_H
  47 #include MACHINE_H
  48 #else
  49 #if vax
  50 #include "vax.h"
  51 #endif
  52 #if sun
  53 #include "sun.h"
  54 #endif
  55 #if tahoe
  56 #include "tahoe.h"
  57 #endif
  58 #endif
  59
  60 #ifndef FOPEN_RB
  61 #define FOPEN_RB "r"
  62 #endif
  63 #ifndef FOPEN_WB
  64 #define FOPEN_WB "w"
  65 #endif
  66
  67 #ifndef PATH_MAX
  68 #define PATH_MAX        1024
  69 #endif
  70
  71 #define A_OUTNAME       "a.out" /* default core filename */
  72 #define GMONNAME        "gmon.out"      /* default profile filename */
  73 #define GMONSUM         "gmon.sum"      /* profile summary filename */
  74
  75 /*
  76  * These may already be defined on some systems.  We could probably
  77  * just use the BFD versions of these, since BFD has already dealt
  78  * with this problem.
  79  */
  80 #undef FALSE
  81 #define FALSE   0
  82 #undef TRUE
  83 #define TRUE    1
  84
  85 #define STYLE_FLAT_PROFILE      (1<<0)
  86 #define STYLE_CALL_GRAPH        (1<<1)
  87 #define STYLE_SUMMARY_FILE      (1<<2)
  88 #define STYLE_EXEC_COUNTS       (1<<3)
  89 #define STYLE_ANNOTATED_SOURCE  (1<<4)
  90 #define STYLE_GMON_INFO         (1<<5)
  91 #define STYLE_FUNCTION_ORDER    (1<<6)
  92 #define STYLE_FILE_ORDER        (1<<7)
  93
  94 #define ANYDEBUG        (1<<0)  /*    1 */
  95 #define DFNDEBUG        (1<<1)  /*    2 */
  96 #define CYCLEDEBUG      (1<<2)  /*    4 */
  97 #define ARCDEBUG        (1<<3)  /*    8 */
  98 #define TALLYDEBUG      (1<<4)  /*   16 */
  99 #define TIMEDEBUG       (1<<5)  /*   32 */
 100 #define SAMPLEDEBUG     (1<<6)  /*   64 */
 101 #define AOUTDEBUG       (1<<7)  /*  128 */
 102 #define CALLDEBUG       (1<<8)  /*  256 */
 103 #define LOOKUPDEBUG     (1<<9)  /*  512 */
 104 #define PROPDEBUG       (1<<10) /* 1024 */
 105 #define BBDEBUG         (1<<11) /* 2048 */
 106 #define IDDEBUG         (1<<12) /* 4096 */
 107 #define SRCDEBUG        (1<<13) /* 8192 */
 108
 109 #ifdef DEBUG
 110 #define DBG(l,s)        if (debug_level & (l)) {s;}
 111 #else
 112 #define DBG(l,s)
 113 #endif
 114
 115 typedef enum
 116   {
 117     FF_AUTO = 0, FF_MAGIC, FF_BSD, FF_PROF
 118   }
 119 File_Format;
 120
 121 typedef int bool;
 122 typedef unsigned char UNIT[2];  /* unit of profiling */
 123
 124 extern const char *whoami;      /* command-name, for error messages */
 125 extern const char *function_mapping_file; /* file mapping functions to files */
 126 extern const char *a_out_name;  /* core filename */
 127 extern long hz;                 /* ticks per second */
 128
 129 /*
 130  * Command-line options:
 131  */
 132 extern int debug_level;         /* debug level */
 133 extern int output_style;
 134 extern int output_width;        /* controls column width in index */
 135 extern bool bsd_style_output;   /* as opposed to FSF style output */
 136 extern bool discard_underscores;        /* discard leading underscores? */
 137 extern bool ignore_direct_calls;        /* don't count direct calls */
 138 extern bool ignore_static_funcs;        /* suppress static functions */
 139 extern bool ignore_zeros;       /* ignore unused symbols/files */
 140 extern bool line_granularity;   /* function or line granularity? */
 141 extern bool print_descriptions; /* output profile description */
 142 extern bool print_path;         /* print path or just filename? */
 143 extern bool ignore_non_functions;/* Ignore non-function symbols.  */
 144
 145 extern File_Format file_format; /* requested file format */
 146
 147 extern bool first_output;       /* no output so far? */
 148
 149 extern void done PARAMS ((int status));
 150
 151 #endif /* gprof_h */