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Commit 990e537a authored by Mike McCormack's avatar Mike McCormack Committed by Alexandre Julliard
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Missing and zero precision specifiers are different.

parent 3c2bda8f
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Showing with 8 additions and 6 deletions
dlls/msvcrt/wcs.c
View file @ 990e537a
......@@ -194,7 +194,7 @@ typedef struct pf_output_t
typedef struct pf_flags_t
{
char Sign, LeftAlign, Alternate, PadZero;
char FieldLength, Precision;
int FieldLength, Precision;
char IntegerLength, IntegerDouble;
char WideString;
char Format;
......@@ -309,8 +309,8 @@ static inline int pf_output_format_W( pf_output *out, LPCWSTR str,
if( len < 0 )
len = strlenW( str );
if (flags->Precision && flags->Precision < len)
len = flags->Precision;
if (flags->Precision >= 0 && flags->Precision < len)
len = flags->Precision;
r = pf_fill( out, len, flags, 1 );
......@@ -331,8 +331,8 @@ static inline int pf_output_format_A( pf_output *out, LPCSTR str,
if( len < 0 )
len = strlen( str );
if (flags->Precision && flags->Precision < len)
len = flags->Precision;
if (flags->Precision >= 0 && flags->Precision < len)
len = flags->Precision;
r = pf_fill( out, len, flags, 1 );
......@@ -379,7 +379,7 @@ static void pf_rebuild_format_string( char *p, pf_flags *flags )
sprintf(p, "%d", flags->FieldLength);
p += strlen(p);
}
if( flags->Precision )
if( flags->Precision >= 0 )
{
sprintf(p, ".%d", flags->Precision);
p += strlen(p);
......@@ -467,8 +467,10 @@ static int pf_vsnprintf( pf_output *out, const WCHAR *format, va_list valist )
}
/* deal with precision */
flags.Precision = -1;
if( *p == '.' )
{
flags.Precision = 0;
p++;
if( *p == '*' )
{
......
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