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 #include <string.h>
  33
  34 typedef enum
  35 {
  36     TYPE_VARIABLE,     /* variable */
  37     TYPE_PASCAL_16,    /* pascal function with 16-bit return (Win16) */
  38     TYPE_PASCAL,       /* pascal function with 32-bit return (Win16) */
  39     TYPE_ABS,          /* absolute value (Win16) */
  40     TYPE_STUB,         /* unimplemented stub */
  41     TYPE_STDCALL,      /* stdcall function (Win32) */
  42     TYPE_CDECL,        /* cdecl function (Win32) */
  43     TYPE_VARARGS,      /* varargs function (Win32) */
  44     TYPE_EXTERN,       /* external symbol (Win32) */
  45     TYPE_NBTYPES
  46 } ORD_TYPE;
  47
  48 typedef enum
  49 {
  50     SPEC_WIN16,
  51     SPEC_WIN32
  52 } SPEC_TYPE;
  53
  54 typedef enum
  55 {
  56     SPEC_MODE_DLL,
  57     SPEC_MODE_GUIEXE,
  58     SPEC_MODE_CUIEXE,
  59     SPEC_MODE_GUIEXE_UNICODE,
  60     SPEC_MODE_CUIEXE_UNICODE
  61 } SPEC_MODE;
  62
  63 typedef struct
  64 {
  65     int n_values;
  66     int *values;
  67 } ORD_VARIABLE;
  68
  69 typedef struct
  70 {
  71     int  n_args;
  72     char arg_types[21];
  73 } ORD_FUNCTION;
  74
  75 typedef struct
  76 {
  77     int value;
  78 } ORD_ABS;
  79
  80 typedef struct
  81 {
  82     ORD_TYPE    type;
  83     int         ordinal;
  84     int         offset;
  85     int         lineno;
  86     int         flags;
  87     char       *name;         /* public name of this function */
  88     char       *link_name;    /* name of the C symbol to link to */
  89     char       *export_name;  /* name exported under for noname exports */
  90     union
  91     {
  92         ORD_VARIABLE   var;
  93         ORD_FUNCTION   func;
  94         ORD_ABS        abs;
  95     } u;
  96 } ORDDEF;
  97
  98 /* entry point flags */
  99 #define FLAG_NORELAY   0x01  /* don't use relay debugging for this function */
 100 #define FLAG_NONAME    0x02  /* don't import function by name */
 101 #define FLAG_RET64     0x04  /* function returns a 64-bit value */
 102 #define FLAG_I386      0x08  /* function is i386 only */
 103 #define FLAG_REGISTER  0x10  /* use register calling convention */
 104 #define FLAG_INTERRUPT 0x20  /* function is an interrupt handler */
 105 #define FLAG_FORWARD   0x100 /* function is a forwarded name */
 106
 107   /* Offset of a structure field relative to the start of the struct */
 108 #define STRUCTOFFSET(type,field) ((int)&((type *)0)->field)
 109
 110   /* Offset of register relative to the start of the CONTEXT struct */
 111 #define CONTEXTOFFSET(reg)  STRUCTOFFSET(CONTEXT86,reg)
 112
 113   /* Offset of register relative to the start of the STACK16FRAME struct */
 114 #define STACK16OFFSET(reg)  STRUCTOFFSET(STACK16FRAME,reg)
 115
 116   /* Offset of register relative to the start of the STACK32FRAME struct */
 117 #define STACK32OFFSET(reg)  STRUCTOFFSET(STACK32FRAME,reg)
 118
 119   /* Offset of the stack pointer relative to %fs:(0) */
 120 #define STACKOFFSET (STRUCTOFFSET(TEB,cur_stack))
 121
 122
 123 #define MAX_ORDINALS  65535
 124
 125 /* global functions */
 126
 127 extern void *xmalloc (size_t size);
 128 extern void *xrealloc (void *ptr, size_t size);
 129 extern char *xstrdup( const char *str );
 130 extern char *strupper(char *s);
 131 extern void fatal_error( const char *msg, ... );
 132 extern void fatal_perror( const char *msg, ... );
 133 extern void error( const char *msg, ... );
 134 extern void warning( const char *msg, ... );
 135 extern void output_standard_file_header( FILE *outfile );
 136 extern FILE *open_input_file( const char *srcdir, const char *name );
 137 extern void close_input_file( FILE *file );
 138 extern void dump_bytes( FILE *outfile, const unsigned char *data, int len,
 139                         const char *label, int constant );
 140 extern const char *make_c_identifier( const char *str );
 141 extern int get_alignment(int alignBoundary);
 142
 143 extern void add_import_dll( const char *name, int delay );
 144 extern void add_ignore_symbol( const char *name );
 145 extern void read_undef_symbols( char **argv );
 146 extern int resolve_imports( void );
 147 extern int output_imports( FILE *outfile );
 148 extern int load_res32_file( const char *name );
 149 extern int output_resources( FILE *outfile );
 150 extern void load_res16_file( const char *name );
 151 extern int output_res16_data( FILE *outfile );
 152 extern int output_res16_directory( unsigned char *buffer );
 153 extern void output_dll_init( FILE *outfile, const char *constructor, const char *destructor );
 154 extern int parse_debug_channels( const char *srcdir, const char *filename );
 155
 156 extern void BuildGlue( FILE *outfile, const char *srcdir, char **argv );
 157 extern void BuildRelays16( FILE *outfile );
 158 extern void BuildRelays32( FILE *outfile );
 159 extern void BuildSpec16File( FILE *outfile );
 160 extern void BuildSpec32File( FILE *outfile );
 161 extern void BuildDef32File( FILE *outfile );
 162 extern void BuildDebugFile( FILE *outfile, const char *srcdir, char **argv );
 163 extern int ParseTopLevel( FILE *file );
 164
 165 /* global variables */
 166
 167 extern int current_line;
 168 extern int nb_entry_points;
 169 extern int nb_names;
 170 extern int Base;
 171 extern int Limit;
 172 extern int DLLHeapSize;
 173 extern int UsePIC;
 174 extern int debugging;
 175 extern int stack_size;
 176 extern int nb_debug_channels;
 177 extern int nb_lib_paths;
 178 extern int nb_errors;
 179 extern int display_warnings;
 180 extern int kill_at;
 181
 182 extern char *owner_name;
 183 extern char *dll_name;
 184 extern char *dll_file_name;
 185 extern char *init_func;
 186 extern char *input_file_name;
 187 extern const char *output_file_name;
 188 extern char **debug_channels;
 189 extern char **lib_path;
 190
 191 extern ORDDEF *EntryPoints[MAX_ORDINALS];
 192 extern ORDDEF *Ordinals[MAX_ORDINALS];
 193 extern ORDDEF *Names[MAX_ORDINALS];
 194 extern SPEC_MODE SpecMode;
 195 extern SPEC_TYPE SpecType;
 196
 197 #endif  /* __WINE_BUILD_H */