708 lines
21 KiB
C
708 lines
21 KiB
C
/*
|
|
* wsprintf functions
|
|
*
|
|
* Copyright 1996 Alexandre Julliard
|
|
*/
|
|
|
|
#include <stdarg.h>
|
|
#include <string.h>
|
|
#include <stdio.h>
|
|
#include "wine/winbase16.h"
|
|
#include "windef.h"
|
|
#include "wingdi.h"
|
|
#include "winuser.h"
|
|
#include "ldt.h"
|
|
#include "stackframe.h"
|
|
#include "module.h"
|
|
#include "global.h"
|
|
#include "debugtools.h"
|
|
|
|
DEFAULT_DEBUG_CHANNEL(string)
|
|
|
|
|
|
#define WPRINTF_LEFTALIGN 0x0001 /* Align output on the left ('-' prefix) */
|
|
#define WPRINTF_PREFIX_HEX 0x0002 /* Prefix hex with 0x ('#' prefix) */
|
|
#define WPRINTF_ZEROPAD 0x0004 /* Pad with zeros ('0' prefix) */
|
|
#define WPRINTF_LONG 0x0008 /* Long arg ('l' prefix) */
|
|
#define WPRINTF_SHORT 0x0010 /* Short arg ('h' prefix) */
|
|
#define WPRINTF_UPPER_HEX 0x0020 /* Upper-case hex ('X' specifier) */
|
|
#define WPRINTF_WIDE 0x0040 /* Wide arg ('w' prefix) */
|
|
|
|
typedef enum
|
|
{
|
|
WPR_UNKNOWN,
|
|
WPR_CHAR,
|
|
WPR_WCHAR,
|
|
WPR_STRING,
|
|
WPR_WSTRING,
|
|
WPR_SIGNED,
|
|
WPR_UNSIGNED,
|
|
WPR_HEXA
|
|
} WPRINTF_TYPE;
|
|
|
|
typedef struct
|
|
{
|
|
UINT flags;
|
|
UINT width;
|
|
UINT precision;
|
|
WPRINTF_TYPE type;
|
|
} WPRINTF_FORMAT;
|
|
|
|
typedef union {
|
|
WCHAR wchar_view;
|
|
CHAR char_view;
|
|
LPCSTR lpcstr_view;
|
|
LPCWSTR lpcwstr_view;
|
|
INT int_view;
|
|
} WPRINTF_DATA;
|
|
|
|
static const CHAR null_stringA[] = "(null)";
|
|
static const WCHAR null_stringW[] = { '(', 'n', 'u', 'l', 'l', ')', 0 };
|
|
|
|
/***********************************************************************
|
|
* WPRINTF_ParseFormatA
|
|
*
|
|
* Parse a format specification. A format specification has the form:
|
|
*
|
|
* [-][#][0][width][.precision]type
|
|
*
|
|
* Return value is the length of the format specification in characters.
|
|
*/
|
|
static INT WPRINTF_ParseFormatA( LPCSTR format, WPRINTF_FORMAT *res )
|
|
{
|
|
LPCSTR p = format;
|
|
|
|
res->flags = 0;
|
|
res->width = 0;
|
|
res->precision = 0;
|
|
if (*p == '-') { res->flags |= WPRINTF_LEFTALIGN; p++; }
|
|
if (*p == '#') { res->flags |= WPRINTF_PREFIX_HEX; p++; }
|
|
if (*p == '0') { res->flags |= WPRINTF_ZEROPAD; p++; }
|
|
while ((*p >= '0') && (*p <= '9')) /* width field */
|
|
{
|
|
res->width = res->width * 10 + *p - '0';
|
|
p++;
|
|
}
|
|
if (*p == '.') /* precision field */
|
|
{
|
|
p++;
|
|
while ((*p >= '0') && (*p <= '9'))
|
|
{
|
|
res->precision = res->precision * 10 + *p - '0';
|
|
p++;
|
|
}
|
|
}
|
|
if (*p == 'l') { res->flags |= WPRINTF_LONG; p++; }
|
|
else if (*p == 'h') { res->flags |= WPRINTF_SHORT; p++; }
|
|
else if (*p == 'w') { res->flags |= WPRINTF_WIDE; p++; }
|
|
switch(*p)
|
|
{
|
|
case 'c':
|
|
res->type = (res->flags & WPRINTF_LONG) ? WPR_WCHAR : WPR_CHAR;
|
|
break;
|
|
case 'C':
|
|
res->type = (res->flags & WPRINTF_SHORT) ? WPR_CHAR : WPR_WCHAR;
|
|
break;
|
|
case 'd':
|
|
case 'i':
|
|
res->type = WPR_SIGNED;
|
|
break;
|
|
case 's':
|
|
res->type = (res->flags & (WPRINTF_LONG |WPRINTF_WIDE))
|
|
? WPR_WSTRING : WPR_STRING;
|
|
break;
|
|
case 'S':
|
|
res->type = (res->flags & (WPRINTF_SHORT|WPRINTF_WIDE))
|
|
? WPR_STRING : WPR_WSTRING;
|
|
break;
|
|
case 'u':
|
|
res->type = WPR_UNSIGNED;
|
|
break;
|
|
case 'X':
|
|
res->flags |= WPRINTF_UPPER_HEX;
|
|
/* fall through */
|
|
case 'x':
|
|
res->type = WPR_HEXA;
|
|
break;
|
|
default: /* unknown format char */
|
|
res->type = WPR_UNKNOWN;
|
|
p--; /* print format as normal char */
|
|
break;
|
|
}
|
|
return (INT)(p - format) + 1;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WPRINTF_ParseFormatW
|
|
*
|
|
* Parse a format specification. A format specification has the form:
|
|
*
|
|
* [-][#][0][width][.precision]type
|
|
*
|
|
* Return value is the length of the format specification in characters.
|
|
*/
|
|
static INT WPRINTF_ParseFormatW( LPCWSTR format, WPRINTF_FORMAT *res )
|
|
{
|
|
LPCWSTR p = format;
|
|
|
|
res->flags = 0;
|
|
res->width = 0;
|
|
res->precision = 0;
|
|
if (*p == '-') { res->flags |= WPRINTF_LEFTALIGN; p++; }
|
|
if (*p == '#') { res->flags |= WPRINTF_PREFIX_HEX; p++; }
|
|
if (*p == '0') { res->flags |= WPRINTF_ZEROPAD; p++; }
|
|
while ((*p >= '0') && (*p <= '9')) /* width field */
|
|
{
|
|
res->width = res->width * 10 + *p - '0';
|
|
p++;
|
|
}
|
|
if (*p == '.') /* precision field */
|
|
{
|
|
p++;
|
|
while ((*p >= '0') && (*p <= '9'))
|
|
{
|
|
res->precision = res->precision * 10 + *p - '0';
|
|
p++;
|
|
}
|
|
}
|
|
if (*p == 'l') { res->flags |= WPRINTF_LONG; p++; }
|
|
else if (*p == 'h') { res->flags |= WPRINTF_SHORT; p++; }
|
|
else if (*p == 'w') { res->flags |= WPRINTF_WIDE; p++; }
|
|
switch((CHAR)*p)
|
|
{
|
|
case 'c':
|
|
res->type = (res->flags & WPRINTF_SHORT) ? WPR_CHAR : WPR_WCHAR;
|
|
break;
|
|
case 'C':
|
|
res->type = (res->flags & WPRINTF_LONG) ? WPR_WCHAR : WPR_CHAR;
|
|
break;
|
|
case 'd':
|
|
case 'i':
|
|
res->type = WPR_SIGNED;
|
|
break;
|
|
case 's':
|
|
res->type = ((res->flags & WPRINTF_SHORT) && !(res->flags & WPRINTF_WIDE)) ? WPR_STRING : WPR_WSTRING;
|
|
break;
|
|
case 'S':
|
|
res->type = (res->flags & (WPRINTF_LONG|WPRINTF_WIDE)) ? WPR_WSTRING : WPR_STRING;
|
|
break;
|
|
case 'u':
|
|
res->type = WPR_UNSIGNED;
|
|
break;
|
|
case 'X':
|
|
res->flags |= WPRINTF_UPPER_HEX;
|
|
/* fall through */
|
|
case 'x':
|
|
res->type = WPR_HEXA;
|
|
break;
|
|
default:
|
|
res->type = WPR_UNKNOWN;
|
|
p--; /* print format as normal char */
|
|
break;
|
|
}
|
|
return (INT)(p - format) + 1;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WPRINTF_GetLen
|
|
*/
|
|
static UINT WPRINTF_GetLen( WPRINTF_FORMAT *format, WPRINTF_DATA *arg,
|
|
LPSTR number, UINT maxlen )
|
|
{
|
|
UINT len;
|
|
|
|
if (format->flags & WPRINTF_LEFTALIGN) format->flags &= ~WPRINTF_ZEROPAD;
|
|
if (format->width > maxlen) format->width = maxlen;
|
|
switch(format->type)
|
|
{
|
|
case WPR_CHAR:
|
|
case WPR_WCHAR:
|
|
return (format->precision = 1);
|
|
case WPR_STRING:
|
|
if (!arg->lpcstr_view) arg->lpcstr_view = null_stringA;
|
|
for (len = 0; !format->precision || (len < format->precision); len++)
|
|
if (!*(arg->lpcstr_view + len)) break;
|
|
if (len > maxlen) len = maxlen;
|
|
return (format->precision = len);
|
|
case WPR_WSTRING:
|
|
if (!arg->lpcwstr_view) arg->lpcwstr_view = null_stringW;
|
|
for (len = 0; !format->precision || (len < format->precision); len++)
|
|
if (!*(arg->lpcwstr_view + len)) break;
|
|
if (len > maxlen) len = maxlen;
|
|
return (format->precision = len);
|
|
case WPR_SIGNED:
|
|
len = sprintf( number, "%d", arg->int_view );
|
|
break;
|
|
case WPR_UNSIGNED:
|
|
len = sprintf( number, "%u", (UINT)arg->int_view );
|
|
break;
|
|
case WPR_HEXA:
|
|
len = sprintf( number,
|
|
(format->flags & WPRINTF_UPPER_HEX) ? "%X" : "%x",
|
|
(UINT)arg->int_view);
|
|
break;
|
|
default:
|
|
return 0;
|
|
}
|
|
if (len > maxlen) len = maxlen;
|
|
if (format->precision < len) format->precision = len;
|
|
if (format->precision > maxlen) format->precision = maxlen;
|
|
if ((format->flags & WPRINTF_ZEROPAD) && (format->width > format->precision))
|
|
format->precision = format->width;
|
|
if (format->flags & WPRINTF_PREFIX_HEX) len += 2;
|
|
return len;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WPRINTF_ExtractVAPtr (Not a Windows API)
|
|
*/
|
|
static WPRINTF_DATA WPRINTF_ExtractVAPtr( WPRINTF_FORMAT *format, va_list* args )
|
|
{
|
|
WPRINTF_DATA result;
|
|
switch(format->type)
|
|
{
|
|
case WPR_WCHAR:
|
|
result.wchar_view = (WCHAR)va_arg( *args, int );break;
|
|
case WPR_CHAR:
|
|
result.char_view = (CHAR)va_arg( *args, int ); break;
|
|
case WPR_STRING:
|
|
result.lpcstr_view = va_arg( *args, LPCSTR); break;
|
|
case WPR_WSTRING:
|
|
result.lpcwstr_view = va_arg( *args, LPCWSTR); break;
|
|
case WPR_HEXA:
|
|
case WPR_SIGNED:
|
|
case WPR_UNSIGNED:
|
|
result.int_view = va_arg( *args, INT ); break;
|
|
default:
|
|
result.wchar_view = 0; break;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* wvsnprintf16 (Not a Windows API)
|
|
*/
|
|
INT16 WINAPI wvsnprintf16( LPSTR buffer, UINT16 maxlen, LPCSTR spec,
|
|
LPCVOID args )
|
|
{
|
|
WPRINTF_FORMAT format;
|
|
LPSTR p = buffer;
|
|
UINT i, len;
|
|
CHAR number[20];
|
|
WPRINTF_DATA cur_arg;
|
|
SEGPTR seg_str;
|
|
|
|
while (*spec && (maxlen > 1))
|
|
{
|
|
if (*spec != '%') { *p++ = *spec++; maxlen--; continue; }
|
|
spec++;
|
|
if (*spec == '%') { *p++ = *spec++; maxlen--; continue; }
|
|
spec += WPRINTF_ParseFormatA( spec, &format );
|
|
switch(format.type)
|
|
{
|
|
case WPR_WCHAR: /* No Unicode in Win16 */
|
|
case WPR_CHAR:
|
|
cur_arg.char_view = VA_ARG16( args, CHAR );
|
|
break;
|
|
case WPR_WSTRING: /* No Unicode in Win16 */
|
|
case WPR_STRING:
|
|
seg_str = VA_ARG16( args, SEGPTR );
|
|
if (IsBadReadPtr16(seg_str, 1 )) cur_arg.lpcstr_view = "";
|
|
else cur_arg.lpcstr_view = PTR_SEG_TO_LIN( seg_str );
|
|
break;
|
|
case WPR_SIGNED:
|
|
if (!(format.flags & WPRINTF_LONG))
|
|
{
|
|
cur_arg.int_view = VA_ARG16( args, INT16 );
|
|
break;
|
|
}
|
|
/* fall through */
|
|
case WPR_HEXA:
|
|
case WPR_UNSIGNED:
|
|
if (format.flags & WPRINTF_LONG)
|
|
cur_arg.int_view = VA_ARG16( args, UINT );
|
|
else
|
|
cur_arg.int_view = VA_ARG16( args, UINT16 );
|
|
break;
|
|
case WPR_UNKNOWN:
|
|
continue;
|
|
}
|
|
len = WPRINTF_GetLen( &format, &cur_arg, number, maxlen - 1 );
|
|
if (!(format.flags & WPRINTF_LEFTALIGN))
|
|
for (i = format.precision; i < format.width; i++, maxlen--)
|
|
*p++ = ' ';
|
|
switch(format.type)
|
|
{
|
|
case WPR_WCHAR: /* No Unicode in Win16 */
|
|
case WPR_CHAR:
|
|
*p= cur_arg.char_view;
|
|
if (*p != '\0') p++;
|
|
else if (format.width > 1) *p++ = ' ';
|
|
else len = 0;
|
|
break;
|
|
case WPR_WSTRING: /* No Unicode in Win16 */
|
|
case WPR_STRING:
|
|
if (len) memcpy( p, cur_arg.lpcstr_view, len );
|
|
p += len;
|
|
break;
|
|
case WPR_HEXA:
|
|
if ((format.flags & WPRINTF_PREFIX_HEX) && (maxlen > 3))
|
|
{
|
|
*p++ = '0';
|
|
*p++ = (format.flags & WPRINTF_UPPER_HEX) ? 'X' : 'x';
|
|
maxlen -= 2;
|
|
len -= 2;
|
|
}
|
|
/* fall through */
|
|
case WPR_SIGNED:
|
|
case WPR_UNSIGNED:
|
|
for (i = len; i < format.precision; i++, maxlen--) *p++ = '0';
|
|
if (len) memcpy( p, number, len );
|
|
p += len;
|
|
break;
|
|
case WPR_UNKNOWN:
|
|
continue;
|
|
}
|
|
if (format.flags & WPRINTF_LEFTALIGN)
|
|
for (i = format.precision; i < format.width; i++, maxlen--)
|
|
*p++ = ' ';
|
|
maxlen -= len;
|
|
}
|
|
*p = 0;
|
|
return (maxlen > 1) ? (INT)(p - buffer) : -1;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* wvsnprintfA (Not a Windows API)
|
|
*/
|
|
INT WINAPI wvsnprintfA( LPSTR buffer, UINT maxlen, LPCSTR spec,
|
|
va_list args )
|
|
{
|
|
WPRINTF_FORMAT format;
|
|
LPSTR p = buffer;
|
|
UINT i, len;
|
|
CHAR number[20];
|
|
WPRINTF_DATA argData;
|
|
|
|
while (*spec && (maxlen > 1))
|
|
{
|
|
if (*spec != '%') { *p++ = *spec++; maxlen--; continue; }
|
|
spec++;
|
|
if (*spec == '%') { *p++ = *spec++; maxlen--; continue; }
|
|
spec += WPRINTF_ParseFormatA( spec, &format );
|
|
argData = WPRINTF_ExtractVAPtr( &format, &args );
|
|
len = WPRINTF_GetLen( &format, &argData, number, maxlen - 1 );
|
|
if (!(format.flags & WPRINTF_LEFTALIGN))
|
|
for (i = format.precision; i < format.width; i++, maxlen--)
|
|
*p++ = ' ';
|
|
switch(format.type)
|
|
{
|
|
case WPR_WCHAR:
|
|
*p = argData.wchar_view;
|
|
if (*p != '\0') p++;
|
|
else if (format.width > 1) *p++ = ' ';
|
|
else len = 0;
|
|
break;
|
|
case WPR_CHAR:
|
|
*p = argData.char_view;
|
|
if (*p != '\0') p++;
|
|
else if (format.width > 1) *p++ = ' ';
|
|
else len = 0;
|
|
break;
|
|
case WPR_STRING:
|
|
memcpy( p, argData.lpcstr_view, len );
|
|
p += len;
|
|
break;
|
|
case WPR_WSTRING:
|
|
{
|
|
LPCWSTR ptr = argData.lpcwstr_view;
|
|
for (i = 0; i < len; i++) *p++ = (CHAR)*ptr++;
|
|
}
|
|
break;
|
|
case WPR_HEXA:
|
|
if ((format.flags & WPRINTF_PREFIX_HEX) && (maxlen > 3))
|
|
{
|
|
*p++ = '0';
|
|
*p++ = (format.flags & WPRINTF_UPPER_HEX) ? 'X' : 'x';
|
|
maxlen -= 2;
|
|
len -= 2;
|
|
}
|
|
/* fall through */
|
|
case WPR_SIGNED:
|
|
case WPR_UNSIGNED:
|
|
for (i = len; i < format.precision; i++, maxlen--) *p++ = '0';
|
|
memcpy( p, number, len );
|
|
p += len;
|
|
break;
|
|
case WPR_UNKNOWN:
|
|
continue;
|
|
}
|
|
if (format.flags & WPRINTF_LEFTALIGN)
|
|
for (i = format.precision; i < format.width; i++, maxlen--)
|
|
*p++ = ' ';
|
|
maxlen -= len;
|
|
}
|
|
*p = 0;
|
|
TRACE("%s\n",buffer);
|
|
return (maxlen > 1) ? (INT)(p - buffer) : -1;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* wvsnprintfW (Not a Windows API)
|
|
*/
|
|
INT WINAPI wvsnprintfW( LPWSTR buffer, UINT maxlen, LPCWSTR spec,
|
|
va_list args )
|
|
{
|
|
WPRINTF_FORMAT format;
|
|
LPWSTR p = buffer;
|
|
UINT i, len;
|
|
CHAR number[20];
|
|
WPRINTF_DATA argData;
|
|
|
|
TRACE("%p %u %s\n", buffer, maxlen, debugstr_w(spec));
|
|
|
|
while (*spec && (maxlen > 1))
|
|
{
|
|
if (*spec != '%') { *p++ = *spec++; maxlen--; continue; }
|
|
spec++;
|
|
if (*spec == '%') { *p++ = *spec++; maxlen--; continue; }
|
|
spec += WPRINTF_ParseFormatW( spec, &format );
|
|
argData = WPRINTF_ExtractVAPtr( &format, &args );
|
|
len = WPRINTF_GetLen( &format, &argData, number, maxlen - 1 );
|
|
if (!(format.flags & WPRINTF_LEFTALIGN))
|
|
for (i = format.precision; i < format.width; i++, maxlen--)
|
|
*p++ = ' ';
|
|
switch(format.type)
|
|
{
|
|
case WPR_WCHAR:
|
|
*p = argData.wchar_view;
|
|
if (*p != '\0') p++;
|
|
else if (format.width > 1) *p++ = ' ';
|
|
else len = 0;
|
|
break;
|
|
case WPR_CHAR:
|
|
*p = argData.char_view;
|
|
if (*p != '\0') p++;
|
|
else if (format.width > 1) *p++ = ' ';
|
|
else len = 0;
|
|
break;
|
|
case WPR_STRING:
|
|
{
|
|
LPCSTR ptr = argData.lpcstr_view;
|
|
for (i = 0; i < len; i++) *p++ = (WCHAR)*ptr++;
|
|
}
|
|
break;
|
|
case WPR_WSTRING:
|
|
if (len) memcpy( p, argData.lpcwstr_view, len * sizeof(WCHAR) );
|
|
p += len;
|
|
break;
|
|
case WPR_HEXA:
|
|
if ((format.flags & WPRINTF_PREFIX_HEX) && (maxlen > 3))
|
|
{
|
|
*p++ = '0';
|
|
*p++ = (format.flags & WPRINTF_UPPER_HEX) ? 'X' : 'x';
|
|
maxlen -= 2;
|
|
len -= 2;
|
|
}
|
|
/* fall through */
|
|
case WPR_SIGNED:
|
|
case WPR_UNSIGNED:
|
|
for (i = len; i < format.precision; i++, maxlen--) *p++ = '0';
|
|
for (i = 0; i < len; i++) *p++ = (WCHAR)number[i];
|
|
break;
|
|
case WPR_UNKNOWN:
|
|
continue;
|
|
}
|
|
if (format.flags & WPRINTF_LEFTALIGN)
|
|
for (i = format.precision; i < format.width; i++, maxlen--)
|
|
*p++ = ' ';
|
|
maxlen -= len;
|
|
}
|
|
*p = 0;
|
|
return (maxlen > 1) ? (INT)(p - buffer) : -1;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* wvsprintf16 (USER.421)
|
|
*/
|
|
INT16 WINAPI wvsprintf16( LPSTR buffer, LPCSTR spec, LPCVOID args )
|
|
{
|
|
INT16 res;
|
|
|
|
TRACE("for %p got:\n",buffer);
|
|
res = wvsnprintf16( buffer, 1024, spec, args );
|
|
return ( res == -1 ) ? 1024 : res;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* wvsprintfA (USER32.587)
|
|
*/
|
|
INT WINAPI wvsprintfA( LPSTR buffer, LPCSTR spec, va_list args )
|
|
{
|
|
INT res;
|
|
|
|
TRACE("for %p got:\n",buffer);
|
|
res = wvsnprintfA( buffer, 1024, spec, args );
|
|
return ( res == -1 ) ? 1024 : res;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* wvsprintfW (USER32.588)
|
|
*/
|
|
INT WINAPI wvsprintfW( LPWSTR buffer, LPCWSTR spec, va_list args )
|
|
{
|
|
INT res;
|
|
|
|
TRACE("for %p got:\n",buffer);
|
|
/* FIXME: in w*printfW, */
|
|
/* is maximum buffer size 1024-bytes? (or 1024-wchars?) */
|
|
res = wvsnprintfW( buffer, 1024, spec, args );
|
|
return ( res == -1 ) ? 1024 : res;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* wsprintf16 (USER.420)
|
|
*/
|
|
/* Winelib version */
|
|
INT16 WINAPIV wsprintf16( LPSTR buffer, LPCSTR spec, ... )
|
|
{
|
|
va_list valist;
|
|
INT16 res;
|
|
|
|
TRACE("for %p got:\n",buffer);
|
|
va_start( valist, spec );
|
|
/* Note: we call the 32-bit version, because the args are 32-bit */
|
|
res = (INT16)wvsnprintfA( buffer, 1024, spec, valist );
|
|
va_end( valist );
|
|
return ( res == -1 ) ? 1024 : res;
|
|
}
|
|
|
|
/* Emulator version */
|
|
INT16 WINAPIV WIN16_wsprintf16(void)
|
|
{
|
|
VA_LIST16 valist;
|
|
INT16 res;
|
|
SEGPTR buffer, spec;
|
|
|
|
VA_START16( valist );
|
|
buffer = VA_ARG16( valist, SEGPTR );
|
|
spec = VA_ARG16( valist, SEGPTR );
|
|
TRACE("got:\n");
|
|
res = wvsnprintf16( (LPSTR)PTR_SEG_TO_LIN(buffer), 1024,
|
|
(LPCSTR)PTR_SEG_TO_LIN(spec), valist );
|
|
VA_END16( valist );
|
|
return ( res == -1 ) ? 1024 : res;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* wsprintfA (USER32.585)
|
|
*/
|
|
INT WINAPIV wsprintfA( LPSTR buffer, LPCSTR spec, ... )
|
|
{
|
|
va_list valist;
|
|
INT res;
|
|
|
|
TRACE("for %p got:\n",buffer);
|
|
va_start( valist, spec );
|
|
res = wvsnprintfA( buffer, 1024, spec, valist );
|
|
va_end( valist );
|
|
return ( res == -1 ) ? 1024 : res;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* wsprintfW (USER32.586)
|
|
*/
|
|
INT WINAPIV wsprintfW( LPWSTR buffer, LPCWSTR spec, ... )
|
|
{
|
|
va_list valist;
|
|
INT res;
|
|
|
|
TRACE("wsprintfW for %p\n",buffer);
|
|
va_start( valist, spec );
|
|
res = wvsnprintfW( buffer, 1024, spec, valist );
|
|
va_end( valist );
|
|
return ( res == -1 ) ? 1024 : res;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* wsnprintfA (Not a Windows API)
|
|
*/
|
|
INT WINAPIV wsnprintfA( LPSTR buffer, UINT maxlen, LPCSTR spec, ... )
|
|
{
|
|
va_list valist;
|
|
INT res;
|
|
|
|
va_start( valist, spec );
|
|
res = wvsnprintfA( buffer, maxlen, spec, valist );
|
|
va_end( valist );
|
|
return res;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* wsnprintfW (Not a Windows API)
|
|
*/
|
|
INT WINAPIV wsnprintfW( LPWSTR buffer, UINT maxlen, LPCWSTR spec, ... )
|
|
{
|
|
va_list valist;
|
|
INT res;
|
|
|
|
va_start( valist, spec );
|
|
res = wvsnprintfW( buffer, maxlen, spec, valist );
|
|
va_end( valist );
|
|
return res;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* _DebugOutput (KERNEL.328)
|
|
*/
|
|
void WINAPIV _DebugOutput( void )
|
|
{
|
|
VA_LIST16 valist;
|
|
WORD flags;
|
|
SEGPTR spec;
|
|
int i, nSeg = 0;
|
|
NE_MODULE *pModule;
|
|
char caller[101], temp[512];
|
|
|
|
/* Decode caller address */
|
|
pModule = NE_GetPtr( CURRENT_STACK16->cs );
|
|
if ( pModule )
|
|
{
|
|
SEGTABLEENTRY *pSeg = NE_SEG_TABLE( pModule );
|
|
for ( i = 0; i < pModule->seg_count; i++, pSeg++ )
|
|
if ( GlobalHandleToSel16( pSeg->hSeg ) == CURRENT_STACK16->cs )
|
|
{
|
|
nSeg = i+1;
|
|
break;
|
|
}
|
|
}
|
|
if ( nSeg )
|
|
sprintf( caller, "%s %02X:%04X", NE_MODULE_NAME( pModule ),
|
|
nSeg, CURRENT_STACK16->ip );
|
|
else
|
|
sprintf( caller, "%04X:%04X", CURRENT_STACK16->cs, CURRENT_STACK16->ip );
|
|
|
|
/* Build debug message string */
|
|
VA_START16( valist );
|
|
flags = VA_ARG16( valist, WORD );
|
|
spec = VA_ARG16( valist, SEGPTR );
|
|
wvsnprintf16( temp, sizeof(temp), (LPCSTR)PTR_SEG_TO_LIN(spec), valist );
|
|
|
|
/* Output */
|
|
DPRINTF( "_DebugOutput: %s %04X %s\n",
|
|
caller, flags, debugstr_an(temp, sizeof(temp)) );
|
|
}
|
|
|