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winebuild: Add a helper for decorating stdcall function names.

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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2019-03-06 10:12:55 +01:00
parent a3229faf59
commit ef9bda4c96
4 changed files with 19 additions and 9 deletions
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1
tools/winebuild/build.h
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@ -268,6 +268,7 @@ extern DLLSPEC *alloc_dll_spec(void);
extern void free_dll_spec( DLLSPEC *spec ); extern void free_dll_spec( DLLSPEC *spec );
extern char *make_c_identifier( const char *str ); extern char *make_c_identifier( const char *str );
extern const char *get_stub_name( const ORDDEF *odp, const DLLSPEC *spec ); extern const char *get_stub_name( const ORDDEF *odp, const DLLSPEC *spec );
extern const char *get_link_name( const ORDDEF *odp );
extern int get_cpu_from_name( const char *name ); extern int get_cpu_from_name( const char *name );
extern unsigned int get_alignment(unsigned int align); extern unsigned int get_alignment(unsigned int align);
extern unsigned int get_page_size(void); extern unsigned int get_page_size(void);

2
tools/winebuild/import.c
View File

@ -498,7 +498,7 @@ static char *create_undef_symbols_file( DLLSPEC *spec )
ORDDEF *odp = &spec->entry_points[i]; ORDDEF *odp = &spec->entry_points[i];
if (odp->type == TYPE_STUB || odp->type == TYPE_ABS || odp->type == TYPE_VARIABLE) continue; if (odp->type == TYPE_STUB || odp->type == TYPE_ABS || odp->type == TYPE_VARIABLE) continue;
if (odp->flags & FLAG_FORWARD) continue; if (odp->flags & FLAG_FORWARD) continue;
output( "\t%s %s\n", get_asm_ptr_keyword(), asm_name(odp->link_name) ); output( "\t%s %s\n", get_asm_ptr_keyword(), asm_name( get_link_name( odp )));
} }
for (j = 0; j < extra_ld_symbols.count; j++) for (j = 0; j < extra_ld_symbols.count; j++)
output( "\t%s %s\n", get_asm_ptr_keyword(), asm_name(extra_ld_symbols.str[j]) ); output( "\t%s %s\n", get_asm_ptr_keyword(), asm_name(extra_ld_symbols.str[j]) );

10
tools/winebuild/spec32.c
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@ -419,7 +419,7 @@ void output_exports( DLLSPEC *spec )
} }
else else
{ {
output( "\t%s %s\n", get_asm_ptr_keyword(), asm_name(odp->link_name) ); output( "\t%s %s\n", get_asm_ptr_keyword(), asm_name( get_link_name( odp )));
} }
break; break;
case TYPE_STUB: case TYPE_STUB:
@ -977,15 +977,9 @@ void output_def_file( DLLSPEC *spec, int include_private )
int at_param = get_args_size( odp ); int at_param = get_args_size( odp );
if (!kill_at && target_cpu == CPU_x86) output( "@%d", at_param ); if (!kill_at && target_cpu == CPU_x86) output( "@%d", at_param );
if (odp->flags & FLAG_FORWARD) if (odp->flags & FLAG_FORWARD)
{
output( "=%s", odp->link_name ); output( "=%s", odp->link_name );
}
else if (strcmp(name, odp->link_name)) /* try to reduce output */ else if (strcmp(name, odp->link_name)) /* try to reduce output */
{ output( "=%s", get_link_name( odp ));
output( "=%s", odp->link_name );
if (!kill_at && target_cpu == CPU_x86 && !(odp->flags & FLAG_THISCALL))
output( "@%d", at_param );
}
break; break;
} }
default: default:

15
tools/winebuild/utils.c
View File

@ -894,6 +894,21 @@ const char *get_stub_name( const ORDDEF *odp, const DLLSPEC *spec )
return buffer; return buffer;
} }
/* return the stdcall-decorated name for an entry point */
const char *get_link_name( const ORDDEF *odp )
{
static char *buffer;
if (!kill_at && target_platform == PLATFORM_WINDOWS && target_cpu == CPU_x86 &&
odp->type == TYPE_STDCALL && !(odp->flags & FLAG_THISCALL))
{
free( buffer );
buffer = strmake( "%s@%u", odp->link_name, get_args_size( odp ));
return buffer;
}
return odp->link_name;
}
/* parse a cpu name and return the corresponding value */ /* parse a cpu name and return the corresponding value */
int get_cpu_from_name( const char *name ) int get_cpu_from_name( const char *name )
{ {