Sweden-Number/tools/winebuild/spec16.c

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/*
* 16-bit spec files
*
* Copyright 1993 Robert J. Amstadt
* Copyright 1995 Martin von Loewis
* Copyright 1995, 1996, 1997 Alexandre Julliard
* Copyright 1997 Eric Youngdale
* Copyright 1999 Ulrich Weigand
*/
#include <assert.h>
#include <ctype.h>
#include "builtin16.h"
#include "module.h"
#include "neexe.h"
#include "stackframe.h"
#include "build.h"
/*******************************************************************
* StoreVariableCode
*
* Store a list of ints into a byte array.
*/
static int StoreVariableCode( unsigned char *buffer, int size, ORDDEF *odp )
{
int i;
switch(size)
{
case 1:
for (i = 0; i < odp->u.var.n_values; i++)
buffer[i] = odp->u.var.values[i];
break;
case 2:
for (i = 0; i < odp->u.var.n_values; i++)
((unsigned short *)buffer)[i] = odp->u.var.values[i];
break;
case 4:
for (i = 0; i < odp->u.var.n_values; i++)
((unsigned int *)buffer)[i] = odp->u.var.values[i];
break;
}
return odp->u.var.n_values * size;
}
/*******************************************************************
* BuildModule16
*
* Build the in-memory representation of a 16-bit NE module, and dump it
* as a byte stream into the assembly code.
*/
static int BuildModule16( FILE *outfile, int max_code_offset,
int max_data_offset )
{
int i;
char *buffer;
NE_MODULE *pModule;
SEGTABLEENTRY *pSegment;
OFSTRUCT *pFileInfo;
BYTE *pstr;
WORD *pword;
ET_BUNDLE *bundle = 0;
ET_ENTRY *entry = 0;
/* Module layout:
* NE_MODULE Module
* OFSTRUCT File information
* SEGTABLEENTRY Segment 1 (code)
* SEGTABLEENTRY Segment 2 (data)
* WORD[2] Resource table (empty)
* BYTE[2] Imported names (empty)
* BYTE[n] Resident names table
* BYTE[n] Entry table
*/
buffer = xmalloc( 0x10000 );
pModule = (NE_MODULE *)buffer;
memset( pModule, 0, sizeof(*pModule) );
pModule->magic = IMAGE_OS2_SIGNATURE;
pModule->count = 1;
pModule->next = 0;
pModule->flags = NE_FFLAGS_SINGLEDATA | NE_FFLAGS_BUILTIN | NE_FFLAGS_LIBMODULE;
pModule->dgroup = 2;
pModule->heap_size = DLLHeapSize;
pModule->stack_size = 0;
pModule->ip = 0;
pModule->cs = 0;
pModule->sp = 0;
pModule->ss = 0;
pModule->seg_count = 2;
pModule->modref_count = 0;
pModule->nrname_size = 0;
pModule->modref_table = 0;
pModule->nrname_fpos = 0;
pModule->moveable_entries = 0;
pModule->alignment = 0;
pModule->truetype = 0;
pModule->os_flags = NE_OSFLAGS_WINDOWS;
pModule->misc_flags = 0;
pModule->dlls_to_init = 0;
pModule->nrname_handle = 0;
pModule->min_swap_area = 0;
pModule->expected_version = 0;
pModule->module32 = 0;
pModule->self = 0;
pModule->self_loading_sel = 0;
/* File information */
pFileInfo = (OFSTRUCT *)(pModule + 1);
pModule->fileinfo = (int)pFileInfo - (int)pModule;
memset( pFileInfo, 0, sizeof(*pFileInfo) - sizeof(pFileInfo->szPathName) );
pFileInfo->cBytes = sizeof(*pFileInfo) - sizeof(pFileInfo->szPathName)
+ strlen(DLLFileName);
strcpy( pFileInfo->szPathName, DLLFileName );
pstr = (char *)pFileInfo + pFileInfo->cBytes + 1;
#ifdef __i386__ /* FIXME: Alignment problems! */
/* Segment table */
pSegment = (SEGTABLEENTRY *)pstr;
pModule->seg_table = (int)pSegment - (int)pModule;
pSegment->filepos = 0;
pSegment->size = max_code_offset;
pSegment->flags = 0;
pSegment->minsize = max_code_offset;
pSegment->hSeg = 0;
pSegment++;
pModule->dgroup_entry = (int)pSegment - (int)pModule;
pSegment->filepos = 0;
pSegment->size = max_data_offset;
pSegment->flags = NE_SEGFLAGS_DATA;
pSegment->minsize = max_data_offset;
pSegment->hSeg = 0;
pSegment++;
/* Resource table */
pword = (WORD *)pSegment;
pModule->res_table = (int)pword - (int)pModule;
*pword++ = 0;
*pword++ = 0;
/* Imported names table */
pstr = (char *)pword;
pModule->import_table = (int)pstr - (int)pModule;
*pstr++ = 0;
*pstr++ = 0;
/* Resident names table */
pModule->name_table = (int)pstr - (int)pModule;
/* First entry is module name */
*pstr = strlen(DLLName );
strcpy( pstr + 1, DLLName );
pstr += *pstr + 1;
*(WORD *)pstr = 0;
pstr += sizeof(WORD);
/* Store all ordinals */
for (i = 1; i <= Limit; i++)
{
ORDDEF *odp = Ordinals[i];
if (!odp || !odp->name[0]) continue;
*pstr = strlen( odp->name );
strcpy( pstr + 1, odp->name );
strupper( pstr + 1 );
pstr += *pstr + 1;
*(WORD *)pstr = i;
pstr += sizeof(WORD);
}
*pstr++ = 0;
/* Entry table */
pModule->entry_table = (int)pstr - (int)pModule;
for (i = 1; i <= Limit; i++)
{
int selector = 0;
ORDDEF *odp = Ordinals[i];
if (!odp) continue;
switch (odp->type)
{
case TYPE_CDECL:
case TYPE_PASCAL:
case TYPE_PASCAL_16:
case TYPE_REGISTER:
case TYPE_INTERRUPT:
case TYPE_STUB:
selector = 1; /* Code selector */
break;
case TYPE_BYTE:
case TYPE_WORD:
case TYPE_LONG:
selector = 2; /* Data selector */
break;
case TYPE_ABS:
selector = 0xfe; /* Constant selector */
break;
default:
selector = 0; /* Invalid selector */
break;
}
if ( !selector )
continue;
if ( bundle && bundle->last+1 == i )
bundle->last++;
else
{
if ( bundle )
bundle->next = (char *)pstr - (char *)pModule;
bundle = (ET_BUNDLE *)pstr;
bundle->first = i-1;
bundle->last = i;
bundle->next = 0;
pstr += sizeof(ET_BUNDLE);
}
/* FIXME: is this really correct ?? */
entry = (ET_ENTRY *)pstr;
entry->type = 0xff; /* movable */
entry->flags = 3; /* exported & public data */
entry->segnum = selector;
entry->offs = odp->offset;
pstr += sizeof(ET_ENTRY);
}
*pstr++ = 0;
#endif
/* Dump the module content */
dump_bytes( outfile, (char *)pModule, (int)pstr - (int)pModule, "Module" );
return (int)pstr - (int)pModule;
}
/*******************************************************************
* BuildCallFrom16Func
*
* Build a 16-bit-to-Wine callback glue function.
*
* The generated routines are intended to be used as argument conversion
* routines to be called by the CallFrom16... core. Thus, the prototypes of
* the generated routines are (see also CallFrom16):
*
* extern WORD WINAPI PREFIX_CallFrom16_C_word_xxx( FARPROC func, LPBYTE args );
* extern LONG WINAPI PREFIX_CallFrom16_C_long_xxx( FARPROC func, LPBYTE args );
* extern void WINAPI PREFIX_CallFrom16_C_regs_xxx( FARPROC func, LPBYTE args,
* CONTEXT86 *context );
* extern void WINAPI PREFIX_CallFrom16_C_intr_xxx( FARPROC func, LPBYTE args,
* CONTEXT86 *context );
*
* where 'C' is the calling convention ('p' for pascal or 'c' for cdecl),
* and each 'x' is an argument ('w'=word, 's'=signed word, 'l'=long,
* 'p'=linear pointer, 't'=linear pointer to null-terminated string,
* 'T'=segmented pointer to null-terminated string).
*
* The generated routines fetch the arguments from the 16-bit stack (pointed
* to by 'args'); the offsets of the single argument values are computed
* according to the calling convention and the argument types. Then, the
* 32-bit entry point is called with these arguments.
*
* For register functions, the arguments (if present) are converted just
* the same as for normal functions, but in addition the CONTEXT86 pointer
* filled with the current register values is passed to the 32-bit routine.
* (An 'intr' interrupt handler routine is treated exactly like a register
* routine, except that upon return, the flags word pushed onto the stack
* by the interrupt is removed by the 16-bit call stub.)
*
*/
static void BuildCallFrom16Func( FILE *outfile, char *profile, char *prefix, int local )
{
int i, pos, argsize = 0;
int short_ret = 0;
int reg_func = 0;
int usecdecl = 0;
char *args = profile + 7;
char *ret_type;
/* Parse function type */
if (!strncmp( "c_", profile, 2 )) usecdecl = 1;
else if (strncmp( "p_", profile, 2 ))
{
fprintf( stderr, "Invalid function name '%s', ignored\n", profile );
return;
}
if (!strncmp( "word_", profile + 2, 5 )) short_ret = 1;
else if (!strncmp( "regs_", profile + 2, 5 )) reg_func = 1;
else if (!strncmp( "intr_", profile + 2, 5 )) reg_func = 2;
else if (strncmp( "long_", profile + 2, 5 ))
{
fprintf( stderr, "Invalid function name '%s', ignored\n", profile );
return;
}
for ( i = 0; args[i]; i++ )
switch ( args[i] )
{
case 'w': /* word */
case 's': /* s_word */
argsize += 2;
break;
case 'l': /* long or segmented pointer */
case 'T': /* segmented pointer to null-terminated string */
case 'p': /* linear pointer */
case 't': /* linear pointer to null-terminated string */
argsize += 4;
break;
}
ret_type = reg_func? "void" : short_ret? "WORD" : "LONG";
fprintf( outfile, "typedef %s WINAPI (*proc_%s_t)( ",
ret_type, profile );
args = profile + 7;
for ( i = 0; args[i]; i++ )
{
if ( i ) fprintf( outfile, ", " );
switch (args[i])
{
case 'w': fprintf( outfile, "WORD" ); break;
case 's': fprintf( outfile, "INT16" ); break;
case 'l': case 'T': fprintf( outfile, "LONG" ); break;
case 'p': case 't': fprintf( outfile, "LPVOID" ); break;
}
}
if ( reg_func )
fprintf( outfile, "%sstruct _CONTEXT86 *", i? ", " : "" );
else if ( !i )
fprintf( outfile, "void" );
fprintf( outfile, " );\n" );
fprintf( outfile, "%s%s WINAPI %s_CallFrom16_%s( FARPROC proc, LPBYTE args%s )\n{\n",
local? "static " : "", ret_type, prefix, profile,
reg_func? ", struct _CONTEXT86 *context" : "" );
fprintf( outfile, " %s((proc_%s_t) proc) (\n",
reg_func? "" : "return ", profile );
args = profile + 7;
pos = !usecdecl? argsize : 0;
for ( i = 0; args[i]; i++ )
{
if ( i ) fprintf( outfile, ",\n" );
fprintf( outfile, " " );
switch (args[i])
{
case 'w': /* word */
if ( !usecdecl ) pos -= 2;
fprintf( outfile, "*(WORD *)(args+%d)", pos );
if ( usecdecl ) pos += 2;
break;
case 's': /* s_word */
if ( !usecdecl ) pos -= 2;
fprintf( outfile, "*(INT16 *)(args+%d)", pos );
if ( usecdecl ) pos += 2;
break;
case 'l': /* long or segmented pointer */
case 'T': /* segmented pointer to null-terminated string */
if ( !usecdecl ) pos -= 4;
fprintf( outfile, "*(LONG *)(args+%d)", pos );
if ( usecdecl ) pos += 4;
break;
case 'p': /* linear pointer */
case 't': /* linear pointer to null-terminated string */
if ( !usecdecl ) pos -= 4;
fprintf( outfile, "PTR_SEG_TO_LIN( *(SEGPTR *)(args+%d) )", pos );
if ( usecdecl ) pos += 4;
break;
default:
fprintf( stderr, "Unknown arg type '%c'\n", args[i] );
}
}
if ( reg_func )
fprintf( outfile, "%s context", i? ",\n" : "" );
fprintf( outfile, " );\n}\n\n" );
}
/*******************************************************************
* BuildCallTo16Func
*
* Build a Wine-to-16-bit callback glue function.
*
* Prototypes for the CallTo16 functions:
* extern WORD CALLBACK PREFIX_CallTo16_word_xxx( FARPROC16 func, args... );
* extern LONG CALLBACK PREFIX_CallTo16_long_xxx( FARPROC16 func, args... );
*
* These routines are provided solely for convenience; they simply
* write the arguments onto the 16-bit stack, and call the appropriate
* CallTo16... core routine.
*
* If you have more sophisticated argument conversion requirements than
* are provided by these routines, you might as well call the core
* routines by yourself.
*
*/
static void BuildCallTo16Func( FILE *outfile, char *profile, char *prefix )
{
char *args = profile + 5;
int i, argsize = 0, short_ret = 0;
if (!strncmp( "word_", profile, 5 )) short_ret = 1;
else if (strncmp( "long_", profile, 5 ))
{
fprintf( stderr, "Invalid function name '%s'.\n", profile );
exit(1);
}
fprintf( outfile, "%s %s_CallTo16_%s( FARPROC16 proc",
short_ret? "WORD" : "LONG", prefix, profile );
args = profile + 5;
for ( i = 0; args[i]; i++ )
{
fprintf( outfile, ", " );
switch (args[i])
{
case 'w': fprintf( outfile, "WORD" ); argsize += 2; break;
case 'l': fprintf( outfile, "LONG" ); argsize += 4; break;
}
fprintf( outfile, " arg%d", i+1 );
}
fprintf( outfile, " )\n{\n" );
if ( argsize > 0 )
fprintf( outfile, " LPBYTE args = (LPBYTE)CURRENT_STACK16;\n" );
args = profile + 5;
for ( i = 0; args[i]; i++ )
{
switch (args[i])
{
case 'w': fprintf( outfile, " args -= sizeof(WORD); *(WORD" ); break;
case 'l': fprintf( outfile, " args -= sizeof(LONG); *(LONG" ); break;
default: fprintf( stderr, "Unexpected case '%c' in BuildCallTo16Func\n",
args[i] );
}
fprintf( outfile, " *)args = arg%d;\n", i+1 );
}
fprintf( outfile, " return CallTo16%s( proc, %d );\n}\n\n",
short_ret? "Word" : "Long", argsize );
}
/*******************************************************************
* Spec16TypeCompare
*/
static int Spec16TypeCompare( const void *e1, const void *e2 )
{
const ORDDEF *odp1 = *(const ORDDEF **)e1;
const ORDDEF *odp2 = *(const ORDDEF **)e2;
int type1 = (odp1->type == TYPE_CDECL) ? 0
: (odp1->type == TYPE_REGISTER) ? 3
: (odp1->type == TYPE_INTERRUPT) ? 4
: (odp1->type == TYPE_PASCAL_16) ? 1 : 2;
int type2 = (odp2->type == TYPE_CDECL) ? 0
: (odp2->type == TYPE_REGISTER) ? 3
: (odp2->type == TYPE_INTERRUPT) ? 4
: (odp2->type == TYPE_PASCAL_16) ? 1 : 2;
int retval = type1 - type2;
if ( !retval )
retval = strcmp( odp1->u.func.arg_types, odp2->u.func.arg_types );
return retval;
}
/*******************************************************************
* BuildSpec16File
*
* Build a Win16 assembly file from a spec file.
*/
void BuildSpec16File( FILE *outfile )
{
ORDDEF **type, **typelist;
int i, nFuncs, nTypes;
int code_offset, data_offset, module_size;
unsigned char *data;
/* File header */
fprintf( outfile, "/* File generated automatically from %s; do not edit! */\n\n",
input_file_name );
fprintf( outfile, "#define __FLATCS__ 0x%04x\n", code_selector );
fprintf( outfile, "#include \"builtin16.h\"\n\n" );
fprintf( outfile, "extern void RELAY_Unimplemented16(void);\n\n" );
data = (unsigned char *)xmalloc( 0x10000 );
memset( data, 0, 16 );
data_offset = 16;
strupper( DLLName );
/* Build sorted list of all argument types, without duplicates */
typelist = (ORDDEF **)calloc( Limit+1, sizeof(ORDDEF *) );
for (i = nFuncs = 0; i <= Limit; i++)
{
ORDDEF *odp = Ordinals[i];
if (!odp) continue;
switch (odp->type)
{
case TYPE_REGISTER:
case TYPE_INTERRUPT:
case TYPE_CDECL:
case TYPE_PASCAL:
case TYPE_PASCAL_16:
case TYPE_STUB:
typelist[nFuncs++] = odp;
default:
break;
}
}
qsort( typelist, nFuncs, sizeof(ORDDEF *), Spec16TypeCompare );
i = nTypes = 0;
while ( i < nFuncs )
{
typelist[nTypes++] = typelist[i++];
while ( i < nFuncs && Spec16TypeCompare( typelist + i, typelist + nTypes-1 ) == 0 )
i++;
}
/* Output CallFrom16 routines needed by this .spec file */
for ( i = 0; i < nTypes; i++ )
{
char profile[101];
sprintf( profile, "%s_%s_%s",
(typelist[i]->type == TYPE_CDECL) ? "c" : "p",
(typelist[i]->type == TYPE_REGISTER) ? "regs" :
(typelist[i]->type == TYPE_INTERRUPT) ? "intr" :
(typelist[i]->type == TYPE_PASCAL_16) ? "word" : "long",
typelist[i]->u.func.arg_types );
BuildCallFrom16Func( outfile, profile, DLLName, TRUE );
}
/* Output the DLL functions prototypes */
for (i = 0; i <= Limit; i++)
{
ORDDEF *odp = Ordinals[i];
if (!odp) continue;
switch(odp->type)
{
case TYPE_REGISTER:
case TYPE_INTERRUPT:
case TYPE_CDECL:
case TYPE_PASCAL:
case TYPE_PASCAL_16:
fprintf( outfile, "extern void %s();\n", odp->u.func.link_name );
break;
default:
break;
}
}
/* Output code segment */
fprintf( outfile, "\nstatic struct\n{\n CALLFROM16 call[%d];\n"
" ENTRYPOINT16 entry[%d];\n} Code_Segment = \n{\n {\n",
nTypes, nFuncs );
code_offset = 0;
for ( i = 0; i < nTypes; i++ )
{
char profile[101], *arg;
int argsize = 0;
sprintf( profile, "%s_%s_%s",
(typelist[i]->type == TYPE_CDECL) ? "c" : "p",
(typelist[i]->type == TYPE_REGISTER) ? "regs" :
(typelist[i]->type == TYPE_INTERRUPT) ? "intr" :
(typelist[i]->type == TYPE_PASCAL_16) ? "word" : "long",
typelist[i]->u.func.arg_types );
if ( typelist[i]->type != TYPE_CDECL )
for ( arg = typelist[i]->u.func.arg_types; *arg; arg++ )
switch ( *arg )
{
case 'w': /* word */
case 's': /* s_word */
argsize += 2;
break;
case 'l': /* long or segmented pointer */
case 'T': /* segmented pointer to null-terminated string */
case 'p': /* linear pointer */
case 't': /* linear pointer to null-terminated string */
argsize += 4;
break;
}
if ( typelist[i]->type == TYPE_INTERRUPT )
argsize += 2;
fprintf( outfile, " { 0x68, %s_CallFrom16_%s, 0x9a, CallFrom16%s,\n",
DLLName, profile,
(typelist[i]->type == TYPE_REGISTER
|| typelist[i]->type == TYPE_INTERRUPT)? "Register":
typelist[i]->type == TYPE_PASCAL_16? "Word" : "Long" );
if (argsize)
fprintf( outfile, " 0x%04x, 0x66, 0xca, %d, \"%s\" },\n",
code_selector, argsize, profile );
else
fprintf( outfile, " 0x%04x, 0x66, 0xcb, 0x9090, \"%s\" },\n",
code_selector, profile );
code_offset += sizeof(CALLFROM16);
}
fprintf( outfile, " },\n {\n" );
for (i = 0; i <= Limit; i++)
{
ORDDEF *odp = Ordinals[i];
if (!odp) continue;
switch (odp->type)
{
case TYPE_ABS:
odp->offset = LOWORD(odp->u.abs.value);
break;
case TYPE_BYTE:
odp->offset = data_offset;
data_offset += StoreVariableCode( data + data_offset, 1, odp);
break;
case TYPE_WORD:
odp->offset = data_offset;
data_offset += StoreVariableCode( data + data_offset, 2, odp);
break;
case TYPE_LONG:
odp->offset = data_offset;
data_offset += StoreVariableCode( data + data_offset, 4, odp);
break;
case TYPE_REGISTER:
case TYPE_INTERRUPT:
case TYPE_CDECL:
case TYPE_PASCAL:
case TYPE_PASCAL_16:
case TYPE_STUB:
type = bsearch( &odp, typelist, nTypes, sizeof(ORDDEF *), Spec16TypeCompare );
assert( type );
fprintf( outfile, " /* %s.%d */ ", DLLName, i );
fprintf( outfile, "{ 0x5566, 0x68, %s, 0xe866, %d /* %s_%s_%s */ },\n",
odp->u.func.link_name,
(type-typelist)*sizeof(CALLFROM16) -
(code_offset + sizeof(ENTRYPOINT16)),
(odp->type == TYPE_CDECL) ? "c" : "p",
(odp->type == TYPE_REGISTER) ? "regs" :
(odp->type == TYPE_INTERRUPT) ? "intr" :
(odp->type == TYPE_PASCAL_16) ? "word" : "long",
odp->u.func.arg_types );
odp->offset = code_offset;
code_offset += sizeof(ENTRYPOINT16);
break;
default:
fprintf(stderr,"build: function type %d not available for Win16\n",
odp->type);
exit(1);
}
}
fprintf( outfile, " }\n};\n" );
/* Output data segment */
dump_bytes( outfile, data, data_offset, "Data_Segment" );
/* Build the module */
module_size = BuildModule16( outfile, code_offset, data_offset );
/* Output the DLL descriptor */
if (rsrc_name[0]) fprintf( outfile, "extern const char %s[];\n\n", rsrc_name );
fprintf( outfile, "\nstatic const BUILTIN16_DESCRIPTOR descriptor = \n{\n" );
fprintf( outfile, " \"%s\",\n", DLLName );
fprintf( outfile, " Module,\n" );
fprintf( outfile, " sizeof(Module),\n" );
fprintf( outfile, " (BYTE *)&Code_Segment,\n" );
fprintf( outfile, " (BYTE *)Data_Segment,\n" );
fprintf( outfile, " \"%s\",\n", owner_name );
fprintf( outfile, " %s\n", rsrc_name[0] ? rsrc_name : "0" );
fprintf( outfile, "};\n" );
/* Output the DLL constructor */
fprintf( outfile, "#ifdef __GNUC__\n" );
fprintf( outfile, "static void %s_init(void) __attribute__((constructor));\n", DLLName );
fprintf( outfile, "#else /* defined(__GNUC__) */\n" );
fprintf( outfile, "static void __asm__dummy_dll_init(void) {\n" );
fprintf( outfile, "asm(\"\\t.section\t.init ,\\\"ax\\\"\\n\"\n" );
fprintf( outfile, " \"\\tcall %s_init\\n\"\n", DLLName );
fprintf( outfile, " \"\\t.previous\\n\");\n" );
fprintf( outfile, "}\n" );
fprintf( outfile, "#endif /* defined(__GNUC__) */\n" );
fprintf( outfile, "static void %s_init(void) { BUILTIN_RegisterDLL( &descriptor ); }\n",
DLLName );
}
/*******************************************************************
* BuildGlue
*
* Build the 16-bit-to-Wine/Wine-to-16-bit callback glue code
*/
void BuildGlue( FILE *outfile, FILE *infile )
{
char buffer[1024];
/* File header */
fprintf( outfile, "/* File generated automatically from %s; do not edit! */\n\n",
input_file_name );
fprintf( outfile, "#include \"builtin16.h\"\n" );
fprintf( outfile, "#include \"stackframe.h\"\n\n" );
fprintf( outfile, "extern WORD CALLBACK CallTo16Word( FARPROC16 target, INT nArgs );\n" );
fprintf( outfile, "extern LONG CALLBACK CallTo16Long( FARPROC16 target, INT nArgs );\n" );
/* Build the callback glue functions */
while (fgets( buffer, sizeof(buffer), infile ))
{
if (strstr( buffer, "### start build ###" )) break;
}
while (fgets( buffer, sizeof(buffer), infile ))
{
char *p;
if ( (p = strstr( buffer, "CallFrom16_" )) != NULL )
{
char *q, *profile = p + strlen( "CallFrom16_" );
for (q = profile; (*q == '_') || isalpha(*q); q++ )
;
*q = '\0';
for (q = p-1; q > buffer && ((*q == '_') || isalnum(*q)); q-- )
;
if ( ++q < p ) p[-1] = '\0'; else q = "";
BuildCallFrom16Func( outfile, profile, q, FALSE );
}
if ( (p = strstr( buffer, "CallTo16_" )) != NULL )
{
char *q, *profile = p + strlen( "CallTo16_" );
for (q = profile; (*q == '_') || isalpha(*q); q++ )
;
*q = '\0';
for (q = p-1; q > buffer && ((*q == '_') || isalnum(*q)); q-- )
;
if ( ++q < p ) p[-1] = '\0'; else q = "";
BuildCallTo16Func( outfile, profile, q );
}
if (strstr( buffer, "### stop build ###" )) break;
}
fclose( infile );
}