2 * MSVCRT string functions
4 * Copyright 1996,1998 Marcus Meissner
5 * Copyright 1996 Jukka Iivonen
6 * Copyright 1997,2000 Uwe Bonnes
7 * Copyright 2000 Jon Griffiths
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 #define _ISOC99_SOURCE
29 #include "wine/debug.h"
31 WINE_DEFAULT_DEBUG_CHANNEL(msvcrt
);
33 /*********************************************************************
37 char* CDECL
_strdup(const char* str
)
41 char * ret
= MSVCRT_malloc(strlen(str
)+1);
42 if (ret
) strcpy( ret
, str
);
48 /*********************************************************************
51 char* CDECL
_strnset(char* str
, int value
, MSVCRT_size_t len
)
59 /*********************************************************************
62 char* CDECL
_strrev(char* str
)
68 for (p1
= str
, p2
= str
+ strlen(str
) - 1; p2
> p1
; ++p1
, --p2
)
78 /*********************************************************************
81 char* CDECL
_strset(char* str
, int value
)
90 /*********************************************************************
93 char * CDECL
MSVCRT_strtok( char *str
, const char *delim
)
95 thread_data_t
*data
= msvcrt_get_thread_data();
99 if (!(str
= data
->strtok_next
)) return NULL
;
101 while (*str
&& strchr( delim
, *str
)) str
++;
102 if (!*str
) return NULL
;
104 while (*str
&& !strchr( delim
, *str
)) str
++;
105 if (*str
) *str
++ = 0;
106 data
->strtok_next
= str
;
111 /*********************************************************************
114 void CDECL
MSVCRT__swab(char* src
, char* dst
, int len
)
118 len
= (unsigned)len
>> 1;
130 /*********************************************************************
133 double CDECL
MSVCRT_atof( const char *str
)
138 /*********************************************************************
141 double CDECL
MSVCRT_strtod( const char *str
, char **end
)
143 return strtod( str
, end
);
146 /*********************************************************************
149 int CDECL
MSVCRT_strcoll( const char* str1
, const char* str2
)
151 /* FIXME: handle Windows locale */
152 return strcoll( str1
, str2
);
155 /*********************************************************************
158 MSVCRT_size_t CDECL
MSVCRT_strxfrm( char *dest
, const char *src
, MSVCRT_size_t len
)
160 /* FIXME: handle Windows locale */
161 return strxfrm( dest
, src
, len
);
164 /*********************************************************************
165 * _stricoll (MSVCRT.@)
167 int CDECL
MSVCRT__stricoll( const char* str1
, const char* str2
)
169 /* FIXME: handle collates */
170 TRACE("str1 %s str2 %s\n", debugstr_a(str1
), debugstr_a(str2
));
171 return lstrcmpiA( str1
, str2
);
174 /********************************************************************
175 * _atoldbl (MSVCRT.@)
177 int CDECL
MSVCRT__atoldbl(MSVCRT__LDOUBLE
*value
, const char *str
)
179 /* FIXME needs error checking for huge/small values */
181 TRACE("str %s value %p\n",str
,value
);
182 value
->x
= strtold(str
,0);
184 FIXME("stub, str %s value %p\n",str
,value
);
189 /********************************************************************
190 * __STRINGTOLD (MSVCRT.@)
192 int CDECL
__STRINGTOLD( MSVCRT__LDOUBLE
*value
, char **endptr
, const char *str
, int flags
)
195 FIXME("%p %p %s %x partial stub\n", value
, endptr
, str
, flags
);
196 value
->x
= strtold(str
,endptr
);
198 FIXME("%p %p %s %x stub\n", value
, endptr
, str
, flags
);