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src/file_win.cpp

This commit is contained in:
Arvid Norberg 2005-01-14 14:05:25 +00:00
parent 5a6f2b8d5f
commit b2fbb95c42
1 changed files with 11 additions and 6 deletions
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17
src/file_win.cpp
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@ -62,9 +62,15 @@ namespace
int err = GetLastError(); int err = GetLastError();
#ifdef _UNICODE #ifdef _UNICODE
FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM|FORMAT_MESSAGE_ALLOCATE_BUFFER, 0, err, 0, (LPWSTR)(LPCSTR)&buffer, 0, 0); FormatMessage(
FORMAT_MESSAGE_FROM_SYSTEM
|FORMAT_MESSAGE_ALLOCATE_BUFFER
, 0, err, 0, (LPWSTR)(LPCSTR)&buffer, 0, 0);
#else #else
FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM|FORMAT_MESSAGE_ALLOCATE_BUFFER, 0, err, 0, (LPSTR)&buffer, 0, 0); FormatMessage(
FORMAT_MESSAGE_FROM_SYSTEM
|FORMAT_MESSAGE_ALLOCATE_BUFFER
, 0, err, 0, (LPSTR)&buffer, 0, 0);
#endif #endif
auto_LocalFree auto_free(buffer); // needed for exception safety auto_LocalFree auto_free(buffer); // needed for exception safety
@ -117,7 +123,7 @@ namespace libtorrent
, access_mask , access_mask
, FILE_SHARE_READ , FILE_SHARE_READ
, 0 , 0
, (flags & read_flag)?OPEN_EXISTING:OPEN_ALWAYS , (flags & write_flag)?OPEN_ALWAYS:OPEN_EXISTING
, FILE_ATTRIBUTE_NORMAL , FILE_ATTRIBUTE_NORMAL
, 0); , 0);
#else #else
@ -126,7 +132,7 @@ namespace libtorrent
, access_mask , access_mask
, FILE_SHARE_READ , FILE_SHARE_READ
, 0 , 0
, (flags & read_flag)?OPEN_EXISTING:OPEN_ALWAYS , (flags & write_flag)?OPEN_ALWAYS:OPEN_EXISTING
, FILE_ATTRIBUTE_NORMAL , FILE_ATTRIBUTE_NORMAL
, 0); , 0);
#endif #endif
@ -134,8 +140,7 @@ namespace libtorrent
if (new_handle == INVALID_HANDLE_VALUE) if (new_handle == INVALID_HANDLE_VALUE)
{ {
std::stringstream s; std::stringstream s;
s << "couldn't open file '" << file_name << "'"; throw_exception(file_name);
throw file_error(s.str());
} }
// will only close old file if the open succeeded // will only close old file if the open succeeded
close(); close();