2 * Old C RunTime DLL - All functionality is provided by msvcrt.
4 * Copyright 2000 Jon Griffiths
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 #define USE_MSVCRT_PREFIX
25 #include "msvcrt/sys/stat.h"
26 #include "wine/debug.h"
28 WINE_DEFAULT_DEBUG_CHANNEL(crtdll
);
31 extern void __getmainargs( int *argc
, char ***argv
, char ***envp
,
32 int expand_wildcards
, int *new_mode
);
34 /* The following data items are not exported from msvcrt */
35 unsigned int CRTDLL__basemajor_dll
;
36 unsigned int CRTDLL__baseminor_dll
;
37 unsigned int CRTDLL__baseversion_dll
;
38 unsigned int CRTDLL__cpumode_dll
;
39 unsigned int CRTDLL__osmajor_dll
;
40 unsigned int CRTDLL__osminor_dll
;
41 unsigned int CRTDLL__osmode_dll
;
42 unsigned int CRTDLL__osversion_dll
;
44 /* dev_t is a short in crtdll but an unsigned int in msvcrt */
45 typedef short crtdll_dev_t
;
51 unsigned short st_mode
;
57 MSVCRT(time_t) st_atime
;
58 MSVCRT(time_t) st_mtime
;
59 MSVCRT(time_t) st_ctime
;
62 /* convert struct _stat from crtdll format to msvcrt format */
63 static void convert_struct_stat( struct crtdll_stat
*dst
, const struct _stat
*src
)
65 dst
->st_dev
= src
->st_dev
;
66 dst
->st_ino
= src
->st_ino
;
67 dst
->st_mode
= src
->st_mode
;
68 dst
->st_nlink
= src
->st_nlink
;
69 dst
->st_uid
= src
->st_uid
;
70 dst
->st_gid
= src
->st_gid
;
71 dst
->st_rdev
= src
->st_rdev
;
72 dst
->st_size
= src
->st_size
;
73 dst
->st_atime
= src
->st_atime
;
74 dst
->st_mtime
= src
->st_mtime
;
75 dst
->st_ctime
= src
->st_ctime
;
79 /*********************************************************************
80 * CRTDLL_MainInit (CRTDLL.init)
82 BOOL WINAPI
CRTDLL_Init(HINSTANCE hinstDLL
,DWORD fdwReason
,LPVOID lpvReserved
)
84 TRACE("(0x%08x,%ld,%p)\n",hinstDLL
,fdwReason
,lpvReserved
);
86 if (fdwReason
== DLL_PROCESS_ATTACH
)
88 DWORD version
= GetVersion();
89 CRTDLL__basemajor_dll
= (version
>> 24) & 0xFF;
90 CRTDLL__baseminor_dll
= (version
>> 16) & 0xFF;
91 CRTDLL__baseversion_dll
= (version
>> 16);
92 CRTDLL__cpumode_dll
= 1; /* FIXME */
93 CRTDLL__osmajor_dll
= (version
>>8) & 0xFF;
94 CRTDLL__osminor_dll
= (version
& 0xFF);
95 CRTDLL__osmode_dll
= 1; /* FIXME */
96 CRTDLL__osversion_dll
= (version
& 0xFFFF);
102 /*********************************************************************
103 * __GetMainArgs (CRTDLL.@)
105 void __GetMainArgs( int *argc
, char ***argv
, char ***envp
, int expand_wildcards
)
108 __getmainargs( argc
, argv
, envp
, expand_wildcards
, &new_mode
);
112 /*********************************************************************
115 int CRTDLL__fstat(int fd
, struct crtdll_stat
* buf
)
120 if (!(ret
= _fstat( fd
, &st
))) convert_struct_stat( buf
, &st
);
125 /*********************************************************************
128 int CRTDLL__stat(const char* path
, struct crtdll_stat
* buf
)
133 if (!(ret
= _stat( path
, &st
))) convert_struct_stat( buf
, &st
);
138 /*********************************************************************
141 char *_strdec(const char *str1
, const char *str2
)
143 return (char *)(str2
- 1);
147 /*********************************************************************
150 char *_strinc(const char *str
)
152 return (char *)(str
+ 1);
156 /*********************************************************************
157 * _strncnt (CRTDLL.@)
159 size_t _strncnt(const char *str
, size_t maxlen
)
161 size_t len
= strlen(str
);
162 return (len
> maxlen
) ? maxlen
: len
;
166 /*********************************************************************
167 * _strnextc (CRTDLL.@)
169 unsigned int _strnextc(const char *str
)
171 return (unsigned int)str
[0];
175 /*********************************************************************
176 * _strninc (CRTDLL.@)
178 char *_strninc(const char *str
, size_t len
)
180 return (char *)(str
+ len
);
184 /*********************************************************************
185 * _strspnp (CRTDLL.@)
187 char *_strspnp( const char *str1
, const char *str2
)
189 str1
+= strspn( str1
, str2
);
190 return *str1
? (char*)str1
: NULL
;