diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/os_win.c | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/src/os_win.c b/src/os_win.c index 7bf8828db..e07883a61 100644 --- a/src/os_win.c +++ b/src/os_win.c @@ -30,7 +30,7 @@ ** available in Windows platforms based on the NT kernel. */ #if !SQLITE_OS_WINNT && !defined(SQLITE_OMIT_WAL) -# error "WAL mode requires support from the Windows NT kernel, compile\ +# error "WAL mode requires support from the Windows NT kernel, compile\ with SQLITE_OMIT_WAL." #endif @@ -59,12 +59,29 @@ #endif /* +** Maximum pathname length (in chars) for WinNT. This should normally be +** 32767. +*/ +#ifndef SQLITE_WINNT_MAX_PATH_CHARS +# define SQLITE_WINNT_MAX_PATH_CHARS (32767) +#endif + +/* ** Maximum pathname length (in bytes) for Win32. The MAX_PATH macro is in ** characters, so we allocate 3 bytes per character assuming worst-case of -** 3-bytes-per-character for UTF8. +** 4-bytes-per-character for UTF8. */ #ifndef SQLITE_WIN32_MAX_PATH_BYTES -# define SQLITE_WIN32_MAX_PATH_BYTES (SQLITE_WIN32_MAX_PATH_CHARS*3) +# define SQLITE_WIN32_MAX_PATH_BYTES (SQLITE_WIN32_MAX_PATH_CHARS*4) +#endif + +/* +** Maximum pathname length (in bytes) for WinNT. This should normally be +** 32767 * sizeof(WCHAR). +*/ +#ifndef SQLITE_WINNT_MAX_PATH_BYTES +# define SQLITE_WINNT_MAX_PATH_BYTES \ + (sizeof(WCHAR) * SQLITE_WINNT_MAX_PATH_CHARS) #endif /* |