Mercurial > vim
annotate src/os_win32.h @ 6606:f28c171348fb v7.4.629
updated for version 7.4.629
Problem: Coverity warning for Out-of-bounds read.
Solution: Increase MAXWLEN to 254. (Eliseo Mart?nez)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Tue, 10 Feb 2015 20:03:45 +0100 |
| parents | 50dbef5e774a |
| children | 1420ccc9f610 |
| rev | line source |
|---|---|
| 7 | 1 /* vi:set ts=8 sts=4 sw=4: |
| 2 * | |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 */ | |
| 8 | |
| 9 /* | |
| 10 * Win32 (Windows NT and Windows 95) machine-dependent things. | |
| 11 */ | |
| 12 | |
| 13 #include "os_dos.h" /* common MS-DOS and Win32 stuff */ | |
| 14 #ifndef __CYGWIN__ | |
| 3927 | 15 /* cproto fails on missing include files */ |
| 16 # ifndef PROTO | |
| 17 # include <direct.h> /* for _mkdir() */ | |
| 18 # endif | |
| 7 | 19 #endif |
| 20 | |
| 638 | 21 /* Stop the VC2005 compiler from nagging. */ |
| 22 #if _MSC_VER >= 1400 | |
| 23 # define _CRT_SECURE_NO_DEPRECATE | |
| 24 # define _CRT_NONSTDC_NO_DEPRECATE | |
| 25 #endif | |
| 26 | |
| 7 | 27 #define BINARY_FILE_IO |
| 28 #define USE_EXE_NAME /* use argv[0] for $VIM */ | |
| 29 #define SYNC_DUP_CLOSE /* sync() a file with dup() and close() */ | |
| 30 #define USE_TERM_CONSOLE | |
| 31 #ifndef HAVE_STRING_H | |
| 32 # define HAVE_STRING_H | |
| 33 #endif | |
| 1620 | 34 #ifndef HAVE_MATH_H |
| 35 # define HAVE_MATH_H | |
| 36 #endif | |
| 7 | 37 #define HAVE_STRCSPN |
| 38 #ifndef __GNUC__ | |
| 39 #define HAVE_STRICMP | |
| 40 #define HAVE_STRNICMP | |
| 41 #endif | |
| 42 #ifndef HAVE_STRFTIME | |
| 43 # define HAVE_STRFTIME /* guessed */ | |
| 44 #endif | |
| 45 #define HAVE_MEMSET | |
| 46 #ifndef HAVE_LOCALE_H | |
| 47 # define HAVE_LOCALE_H 1 | |
| 48 #endif | |
| 49 #ifndef HAVE_FCNTL_H | |
| 50 # define HAVE_FCNTL_H | |
| 51 #endif | |
| 52 #ifndef HAVE_STDARG_H | |
| 53 # define HAVE_STDARG_H | |
| 54 #endif | |
| 55 #define HAVE_QSORT | |
| 56 #define HAVE_ST_MODE /* have stat.st_mode */ | |
| 57 | |
| 58 #define FEAT_SHORTCUT /* resolve shortcuts */ | |
| 59 | |
|
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60 #if (!defined(__BORLANDC__) || __BORLANDC__ >= 0x550) \ |
| 7 | 61 && (!defined(_MSC_VER) || _MSC_VER > 1020) |
| 62 /* | |
| 63 * Access Control List (actually security info). | |
|
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64 * Borland has the acl stuff only in version 5.5 and later. |
| 7 | 65 * MSVC in 5.0, not in 4.2, don't know about 4.3. |
| 66 */ | |
| 67 # define HAVE_ACL | |
| 68 #endif | |
| 69 | |
| 70 #define USE_FNAME_CASE /* adjust case of file names */ | |
| 5735 | 71 #if !defined(FEAT_CLIPBOARD) && defined(FEAT_MOUSE) |
| 7 | 72 # define FEAT_CLIPBOARD /* include clipboard support */ |
| 73 #endif | |
| 74 #if defined(__DATE__) && defined(__TIME__) | |
| 75 # define HAVE_DATE_TIME | |
| 76 #endif | |
| 77 #ifndef FEAT_GUI_W32 /* GUI works different */ | |
| 78 # define BREAKCHECK_SKIP 1 /* call mch_breakcheck() each time, it's fast */ | |
| 79 #endif | |
| 80 | |
| 81 #define HAVE_PUTENV /* at least Bcc 5.2 and MSC have it */ | |
| 82 | |
| 83 #ifdef FEAT_GUI_W32 | |
| 84 # define NO_CONSOLE /* don't included console-only code */ | |
| 85 #endif | |
| 86 | |
| 87 /* toupper() is not really broken, but it's very slow. Probably because of | |
| 88 * using Unicode characters on Windows NT */ | |
| 89 #define BROKEN_TOUPPER | |
| 90 | |
| 91 #define FNAME_ILLEGAL "\"*?><|" /* illegal characters in a file name */ | |
| 92 | |
| 93 #include <stdlib.h> | |
| 94 #include <time.h> | |
|
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60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
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95 #include <sys/types.h> |
| 7 | 96 |
| 97 #ifndef STRICT | |
| 98 # define STRICT | |
| 99 #endif | |
| 100 #ifndef COBJMACROS | |
| 101 # define COBJMACROS /* For OLE: Enable "friendlier" access to objects */ | |
| 102 #endif | |
| 3927 | 103 #ifndef PROTO |
| 104 # include <windows.h> | |
|
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105 # ifndef SM_CXPADDEDBORDER |
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8f983df0299f
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parents:
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106 # define SM_CXPADDEDBORDER 92 |
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8f983df0299f
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parents:
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107 # endif |
| 3927 | 108 #endif |
| 7 | 109 |
| 110 /* | |
| 111 * Win32 has plenty of memory, use large buffers | |
| 112 */ | |
| 113 #define CMDBUFFSIZE 1024 /* size of the command processing buffer */ | |
| 114 | |
| 3902 | 115 /* _MAX_PATH is only 260 (stdlib.h), but we want more for the 'path' option, |
| 7 | 116 * thus use a larger number. */ |
| 117 #define MAXPATHL 1024 | |
| 118 | |
| 119 #ifndef BASENAMELEN | |
| 120 # define BASENAMELEN (_MAX_PATH - 5) /* length of base of file name */ | |
| 121 #endif | |
| 122 | |
| 123 #define TEMPNAMELEN _MAX_PATH /* length of temp file name path */ | |
| 124 | |
| 125 #ifndef DFLT_MAXMEM | |
| 126 # define DFLT_MAXMEM (2*1024) /* use up to 2 Mbyte for a buffer */ | |
| 127 #endif | |
| 128 | |
| 129 #ifndef DFLT_MAXMEMTOT | |
| 130 # define DFLT_MAXMEMTOT (5*1024) /* use up to 5 Mbyte for Vim */ | |
| 131 #endif | |
| 132 | |
| 5376 | 133 /* |
| 134 * Reparse Point | |
| 135 */ | |
| 136 #ifndef FILE_ATTRIBUTE_REPARSE_POINT | |
| 137 # define FILE_ATTRIBUTE_REPARSE_POINT 0x00000400 | |
| 138 #endif | |
| 139 #ifndef IO_REPARSE_TAG_MOUNT_POINT | |
| 140 # define IO_REPARSE_TAG_MOUNT_POINT 0xA0000003 | |
| 141 #endif | |
| 142 #ifndef IO_REPARSE_TAG_SYMLINK | |
| 143 # define IO_REPARSE_TAG_SYMLINK 0xA000000C | |
| 144 #endif | |
| 145 | |
| 7 | 146 #if defined(_MSC_VER) || defined(__BORLANDC__) |
| 147 /* Support for __try / __except. All versions of MSVC and Borland C are | |
| 148 * expected to have this. Any other compilers that support it? */ | |
| 149 # define HAVE_TRY_EXCEPT 1 | |
| 150 # include <malloc.h> /* for _resetstkoflw() */ | |
| 151 # if defined(_MSC_VER) && (_MSC_VER >= 1300) | |
| 152 # define RESETSTKOFLW _resetstkoflw | |
| 153 # else | |
| 154 # define RESETSTKOFLW myresetstkoflw | |
| 155 # define MYRESETSTKOFLW | |
| 156 # endif | |
| 157 #endif | |
| 158 | |
| 159 /* | |
| 160 * Some simple debugging macros that look and behave a lot like their | |
| 161 * namesakes in MFC. | |
| 162 */ | |
| 163 | |
| 164 #ifdef _DEBUG | |
| 165 | |
| 166 # if defined(_MSC_VER) && (_MSC_VER >= 1000) | |
| 167 /* Use the new debugging tools in Visual C++ 4.x */ | |
| 168 # include <crtdbg.h> | |
| 169 # define ASSERT(f) _ASSERT(f) | |
| 170 # else | |
| 171 # include <assert.h> | |
| 172 # define ASSERT(f) assert(f) | |
| 173 # endif | |
| 174 | |
| 175 # define TRACE Trace | |
| 176 # define TRACE0(sz) Trace(_T("%s"), _T(sz)) | |
| 177 # define TRACE1(sz, p1) Trace(_T(sz), p1) | |
| 178 # define TRACE2(sz, p1, p2) Trace(_T(sz), p1, p2) | |
| 179 # define TRACE3(sz, p1, p2, p3) Trace(_T(sz), p1, p2, p3) | |
| 180 # define TRACE4(sz, p1, p2, p3, p4) Trace(_T(sz), p1, p2, p3, p4) | |
| 181 | |
| 182 /* In debug version, writes trace messages to debug stream */ | |
| 183 void __cdecl | |
| 184 Trace(char *pszFormat, ...); | |
| 185 | |
| 186 #else /* !_DEBUG */ | |
| 187 | |
| 188 /* These macros should all compile away to nothing */ | |
| 189 # define ASSERT(f) ((void)0) | |
| 190 # define TRACE 1 ? (void)0 : printf | |
| 191 # define TRACE0(sz) | |
| 192 # define TRACE1(sz, p1) | |
| 193 # define TRACE2(sz, p1, p2) | |
| 194 # define TRACE3(sz, p1, p2, p3) | |
| 195 # define TRACE4(sz, p1, p2, p3, p4) | |
| 196 | |
| 197 #endif /* !_DEBUG */ | |
| 198 | |
| 199 | |
| 200 #define ASSERT_POINTER(p, type) \ | |
| 201 ASSERT(((p) != NULL) && IsValidAddress((p), sizeof(type), FALSE)) | |
| 202 | |
| 203 #define ASSERT_NULL_OR_POINTER(p, type) \ | |
| 204 ASSERT(((p) == NULL) || IsValidAddress((p), sizeof(type), FALSE)) | |
| 205 | |
| 206 #define mch_setenv(name, val, x) setenv(name, val, x) | |
| 207 #define mch_getenv(x) (char_u *)getenv((char *)(x)) | |
| 208 #ifdef __BORLANDC__ | |
| 209 # define vim_mkdir(x, y) mkdir(x) | |
| 210 #else | |
| 2803 | 211 # define vim_mkdir(x, y) mch_mkdir(x) |
| 7 | 212 #endif |
| 3010 | 213 |
| 3927 | 214 #ifndef PROTO |
| 215 | |
| 4352 | 216 /* Enable common dialogs input unicode from IME if possible. */ |
| 3010 | 217 #ifdef FEAT_MBYTE |
| 218 /* The variables are defined in os_win32.c. */ | |
| 4238 | 219 extern LRESULT (WINAPI *pDispatchMessage)(CONST MSG *); |
| 3010 | 220 extern BOOL (WINAPI *pGetMessage)(LPMSG, HWND, UINT, UINT); |
| 221 extern BOOL (WINAPI *pIsDialogMessage)(HWND, LPMSG); | |
| 222 extern BOOL (WINAPI *pPeekMessage)(LPMSG, HWND, UINT, UINT, UINT); | |
| 223 #else | |
| 224 # define pDispatchMessage DispatchMessage | |
| 225 # define pGetMessage GetMessage | |
| 226 # define pIsDialogMessage IsDialogMessage | |
| 227 # define pPeekMessage PeekMessage | |
| 228 #endif | |
| 3927 | 229 |
| 230 #endif /* PROTO */ |