tools/winebuild/build.h

   1 /*
   2  * Copyright 1993 Robert J. Amstadt
   3  * Copyright 1995 Martin von Loewis
   4  * Copyright 1995, 1996, 1997 Alexandre Julliard
   5  * Copyright 1997 Eric Youngdale
   6  * Copyright 1999 Ulrich Weigand
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 #ifndef __WINE_BUILD_H
  24 #define __WINE_BUILD_H
  25
  26 #ifndef __WINE_CONFIG_H
  27 # error You must include config.h to use this header
  28 #endif
  29
  30 #include <stdio.h>
  31 #include <stdlib.h>
  32
  33 #ifdef NEED_UNDERSCORE_PREFIX
  34 # define PREFIX "_"
  35 #else
  36 # define PREFIX
  37 #endif
  38
  39 #ifdef HAVE_ASM_STRING
  40 # define STRING ".string"
  41 #else
  42 # define STRING ".ascii"
  43 #endif
  44
  45 #if defined(__GNUC__) && !defined(__svr4__)
  46 # define USE_STABS
  47 #else
  48 # undef USE_STABS
  49 #endif
  50
  51 typedef enum
  52 {
  53     TYPE_VARIABLE,     /* variable */
  54     TYPE_PASCAL_16,    /* pascal function with 16-bit return (Win16) */
  55     TYPE_PASCAL,       /* pascal function with 32-bit return (Win16) */
  56     TYPE_ABS,          /* absolute value (Win16) */
  57     TYPE_STUB,         /* unimplemented stub */
  58     TYPE_STDCALL,      /* stdcall function (Win32) */
  59     TYPE_CDECL,        /* cdecl function (Win32) */
  60     TYPE_VARARGS,      /* varargs function (Win32) */
  61     TYPE_EXTERN,       /* external symbol (Win32) */
  62     TYPE_FORWARD,      /* forwarded function (Win32) */
  63     TYPE_NBTYPES
  64 } ORD_TYPE;
  65
  66 typedef enum
  67 {
  68     SPEC_INVALID,
  69     SPEC_WIN16,
  70     SPEC_WIN32
  71 } SPEC_TYPE;
  72
  73 typedef enum
  74 {
  75     SPEC_MODE_DLL,
  76     SPEC_MODE_GUIEXE,
  77     SPEC_MODE_CUIEXE,
  78     SPEC_MODE_GUIEXE_UNICODE,
  79     SPEC_MODE_CUIEXE_UNICODE
  80 } SPEC_MODE;
  81
  82 typedef struct
  83 {
  84     int n_values;
  85     int *values;
  86 } ORD_VARIABLE;
  87
  88 typedef struct
  89 {
  90     int  n_args;
  91     char arg_types[21];
  92 } ORD_FUNCTION;
  93
  94 typedef struct
  95 {
  96     int value;
  97 } ORD_ABS;
  98
  99 typedef struct
 100 {
 101     ORD_TYPE    type;
 102     int         ordinal;
 103     int         offset;
 104     int         lineno;
 105     int         flags;
 106     char       *name;
 107     char       *link_name;
 108     union
 109     {
 110         ORD_VARIABLE   var;
 111         ORD_FUNCTION   func;
 112         ORD_ABS        abs;
 113     } u;
 114 } ORDDEF;
 115
 116 /* entry point flags */
 117 #define FLAG_NOIMPORT  0x01  /* don't make function available for importing */
 118 #define FLAG_NORELAY   0x02  /* don't use relay debugging for this function */
 119 #define FLAG_RET64     0x04  /* function returns a 64-bit value */
 120 #define FLAG_I386      0x08  /* function is i386 only */
 121 #define FLAG_REGISTER  0x10  /* use register calling convention */
 122 #define FLAG_INTERRUPT 0x20  /* function is an interrupt handler */
 123
 124   /* Offset of a structure field relative to the start of the struct */
 125 #define STRUCTOFFSET(type,field) ((int)&((type *)0)->field)
 126
 127   /* Offset of register relative to the start of the CONTEXT struct */
 128 #define CONTEXTOFFSET(reg)  STRUCTOFFSET(CONTEXT86,reg)
 129
 130   /* Offset of register relative to the start of the STACK16FRAME struct */
 131 #define STACK16OFFSET(reg)  STRUCTOFFSET(STACK16FRAME,reg)
 132
 133   /* Offset of register relative to the start of the STACK32FRAME struct */
 134 #define STACK32OFFSET(reg)  STRUCTOFFSET(STACK32FRAME,reg)
 135
 136   /* Offset of the stack pointer relative to %fs:(0) */
 137 #define STACKOFFSET (STRUCTOFFSET(TEB,cur_stack))
 138
 139
 140 #define MAX_ORDINALS  65535
 141
 142 /* global functions */
 143
 144 extern void *xmalloc (size_t size);
 145 extern void *xrealloc (void *ptr, size_t size);
 146 extern char *xstrdup( const char *str );
 147 extern char *strupper(char *s);
 148 extern void fatal_error( const char *msg, ... );
 149 extern void fatal_perror( const char *msg, ... );
 150 extern void warning( const char *msg, ... );
 151 extern void output_standard_file_header( FILE *outfile );
 152 extern void dump_bytes( FILE *outfile, const unsigned char *data, int len,
 153                         const char *label, int constant );
 154 extern int get_alignment(int alignBoundary);
 155
 156 extern void add_import_dll( const char *name, int delay );
 157 extern void add_ignore_symbol( const char *name );
 158 extern int resolve_imports( void );
 159 extern int output_imports( FILE *outfile );
 160 extern void load_res32_file( const char *name );
 161 extern int output_resources( FILE *outfile );
 162 extern void load_res16_file( const char *name );
 163 extern int output_res16_data( FILE *outfile );
 164 extern int output_res16_directory( unsigned char *buffer );
 165
 166 extern void BuildGlue( FILE *outfile, FILE *infile );
 167 extern void BuildRelays16( FILE *outfile );
 168 extern void BuildRelays32( FILE *outfile );
 169 extern void BuildSpec16File( FILE *outfile );
 170 extern void BuildSpec32File( FILE *outfile );
 171 extern void BuildDef32File( FILE *outfile );
 172 extern SPEC_TYPE ParseTopLevel( FILE *file );
 173
 174 /* global variables */
 175
 176 extern int current_line;
 177 extern int nb_entry_points;
 178 extern int nb_names;
 179 extern int Base;
 180 extern int Limit;
 181 extern int DLLHeapSize;
 182 extern int UsePIC;
 183 extern int debugging;
 184 extern int stack_size;
 185 extern int nb_debug_channels;
 186 extern int nb_lib_paths;
 187
 188 extern char DLLName[80];
 189 extern char DLLFileName[80];
 190 extern char owner_name[80];
 191 extern char *init_func;
 192 extern const char *input_file_name;
 193 extern const char *output_file_name;
 194 extern char **debug_channels;
 195 extern char **lib_path;
 196
 197 extern ORDDEF *EntryPoints[MAX_ORDINALS];
 198 extern ORDDEF *Ordinals[MAX_ORDINALS];
 199 extern ORDDEF *Names[MAX_ORDINALS];
 200 extern SPEC_MODE SpecMode;
 201
 202 #endif  /* __WINE_BUILD_H */