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integrated Art Yerkes' _ftime implementation at lib/msvcrt/time/ftime.c

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fixed ungetc warning in lib/msvcrt/stdio/vfscanf.c (also renamed ungetc macro to UNGETC for clarity)

svn path=/trunk/; revision=5139
This commit is contained in:
Royce Mitchell III 2003-07-16 13:29:01 +00:00
parent db21a27a3b
commit 0b1a369faf
5 changed files with 58 additions and 16 deletions
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7
reactos/ChangeLog
View file

@ -1,3 +1,10 @@
2003-07-16 Royce Mitchell III <royce3@ev1.net>
* integrated Art Yerkes' _ftime implementation at
lib/msvcrt/time/ftime.c
* fixed ungetc warning in lib/msvcrt/stdio/vfscanf.c (also
renamed ungetc macro to UNGETC for clarity)
2003-07-15 Royce Mitchell III <royce3@ev1.net>
* fixed references to errno in MSVCRT to use __set_errno() and

3
reactos/lib/msvcrt/Makefile
View file

@ -1,4 +1,4 @@
# $Id: Makefile,v 1.36 2003/06/09 20:23:06 hbirr Exp $
# $Id: Makefile,v 1.37 2003/07/16 13:29:01 royce Exp $
PATH_TO_TOP = ../..
@ -427,6 +427,7 @@ TIME_OBJECTS = \
time/clock.o \
time/ctime.o \
time/difftime.o \
time/ftime.o \
time/strdate.o \
time/strftime.o \
time/strtime.o \

4
reactos/lib/msvcrt/msvcrt.def
View file

@ -1,4 +1,4 @@
; $Id: msvcrt.def,v 1.21 2003/04/30 22:07:29 gvg Exp $
; $Id: msvcrt.def,v 1.22 2003/07/16 13:29:01 royce Exp $
;
; ReactOS MSVCRT Compatibility Library
;
@ -252,7 +252,7 @@ _fputwchar
_fsopen
_fstat
_fstati64
; _ftime
_ftime
_ftol=NTDLL._ftol
_fullpath
_futime

26
reactos/lib/msvcrt/stdio/vfscanf.c
View file

@ -64,7 +64,7 @@ unsigned long int __strtoul_internal (const char *__nptr, char **__endptr, int
# define TYPEMOD (LONG|LONGDBL|SHORT)
# define ungetc(c, s) ((void) (c != EOF && --read_in), ungetc (c, s))
# define UNGETC(c, s) ((void) (((wint_t)c) != ((wint_t)EOF) && --read_in), ungetc (c, s))
# define inchar() ((c = getc (s)), (void) (c != EOF && ++read_in), c)
# define encode_error() do { \
funlockfile (s); \
@ -198,7 +198,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
input_error ();
else if (c != *f++)
{
ungetc (c, s);
UNGETC (c, s);
conv_error ();
}
}
@ -236,7 +236,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
if (c != fc)
{
ungetc (c, s);
UNGETC (c, s);
conv_error ();
}
@ -356,7 +356,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
if (inchar () == EOF && *_errno() == EINTR)
input_error ();
while (isspace (c));
ungetc (c, s);
UNGETC (c, s);
skip_space = 0;
}
@ -366,7 +366,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
c = inchar ();
if (c != fc)
{
ungetc (c, s);
UNGETC (c, s);
conv_error ();
}
break;
@ -583,7 +583,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
{
if (isspace (c))
{
ungetc (c, s);
UNGETC (c, s);
break;
}
#define STRING_ADD_CHAR(Str, c, Type) \
@ -653,7 +653,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
not make a difference for white space characters
we can simply push back a simple <SP> which is
guaranteed to be in the [:space:] class. */
ungetc (' ', s);
UNGETC (' ', s);
break;
}
@ -751,7 +751,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
}
/* The just read character is not part of the number anymore. */
ungetc (c, s);
UNGETC (c, s);
if (wpsize == 0 ||
(wpsize == 1 && (wp[0] == '+' || wp[0] == '-')))
@ -853,7 +853,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
{
/* The last read character is not part of the number
anymore. */
ungetc (c, s);
UNGETC (c, s);
break;
}
if (width > 0)
@ -951,7 +951,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
if (fc == '\0')
{
if (!(flags & LONG))
ungetc (c, s);
UNGETC (c, s);
conv_error();
}
@ -973,7 +973,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
input we push it back only in case it is
representable within one byte. */
if (val < 0x80)
ungetc (val, s);
UNGETC (val, s);
break;
}
STRING_ADD_CHAR (wstr, val, wchar_t);
@ -999,7 +999,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
{
if (wp[c] == not_in)
{
ungetc (c, s);
UNGETC (c, s);
break;
}
STRING_ADD_CHAR (str, c, char);
@ -1036,7 +1036,7 @@ int __vfscanf (FILE *s, const char *format, va_list argptr)
do
c = inchar ();
while (isspace (c));
ungetc (c, s);
UNGETC (c, s);
}

34
reactos/lib/msvcrt/time/ftime.c Normal file
View file

@ -0,0 +1,34 @@
/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS system libraries
* FILE: lib/msvcrt/time/ftime.c
* PURPOSE: Deprecated BSD library call
* PROGRAMER: Art Yerkes
* UPDATE HISTORY:
* 07/15/03 -- Created
*/
#include <windows.h>
#include <msvcrt/sys/time.h>
#include <msvcrt/sys/timeb.h>
/* ftime (3) -- Obsolete BSD library function included in the SUS for copat.
* Also present in msvcrt.dll as _ftime
* See: http://www.opengroup.org/onlinepubs/007904957/functions/ftime.html */
/*
* @implemented
*/
void _ftime( struct timeb *tm )
{
int ret = 0;
SYSTEMTIME syst;
GetSystemTime( &syst );
if( ret == 0 ) {
time( &tm->time );
tm->millitm = syst.wMilliseconds;
tm->_timezone = 0; /* According to the open group, timezone and dstflag */
tm->dstflag = 0; /* exist for compatibility, but are unspecified. */
}
}