diff options
| author | Caolán McNamara <caolanm@redhat.com> | 2011-06-03 13:29:23 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2011-06-03 13:41:13 +0100 |
| commit | 0ab1c04df01830c5dcc319bcbecdcc4fc6051e60 (patch) | |
| tree | 74d1b6a32f19c4282a434d6ef731dd4d84bcfc25 | |
| parent | 9d87f2e2fc6fb20d183e1c8040594ccdcd62703d (diff) | |
WaE: various warnings
| -rw-r--r-- | vcl/source/fontsubset/sft.cxx | 10 | ||||
| -rw-r--r-- | vcl/unx/generic/app/saldata.cxx | 2 | ||||
| -rw-r--r-- | vcl/unx/generic/app/sm.cxx | 2 |
3 files changed, 8 insertions, 6 deletions
diff --git a/vcl/source/fontsubset/sft.cxx b/vcl/source/fontsubset/sft.cxx index 44ac9414534f..443b93df8086 100644 --- a/vcl/source/fontsubset/sft.cxx +++ b/vcl/source/fontsubset/sft.cxx @@ -112,7 +112,7 @@ typedef struct { typedef struct { FILE *o; char buffer[HFORMAT_LINELEN]; - int bufpos; + size_t bufpos; int total; } HexFmt; @@ -435,15 +435,17 @@ static HexFmt *HexFmtNew(FILE *outf) return res; } -static void HexFmtFlush(HexFmt *_this) +static bool HexFmtFlush(HexFmt *_this) { + bool bRet = true; if (_this->bufpos) { - fwrite(_this->buffer, 1, _this->bufpos, _this->o); + size_t nWritten = fwrite(_this->buffer, 1, _this->bufpos, _this->o); + bRet = nWritten == _this->bufpos; _this->bufpos = 0; } + return bRet; } - _inline void HexFmtOpenString(HexFmt *_this) { fputs("<\n", _this->o); diff --git a/vcl/unx/generic/app/saldata.cxx b/vcl/unx/generic/app/saldata.cxx index 233582c07f6e..6d502e8563df 100644 --- a/vcl/unx/generic/app/saldata.cxx +++ b/vcl/unx/generic/app/saldata.cxx @@ -801,7 +801,7 @@ void SalXLib::Yield( bool bWait, bool bHandleAllCurrentEvents ) void SalXLib::Wakeup() { - write (m_pTimeoutFDS[1], "", 1); + OSL_VERIFY(write (m_pTimeoutFDS[1], "", 1) == 1); } void SalXLib::PostUserEvent() diff --git a/vcl/unx/generic/app/sm.cxx b/vcl/unx/generic/app/sm.cxx index ac2682df4510..e12c3c91c41b 100644 --- a/vcl/unx/generic/app/sm.cxx +++ b/vcl/unx/generic/app/sm.cxx @@ -657,7 +657,7 @@ void ICEConnectionObserver::deactivate() void ICEConnectionObserver::wakeup() { char cChar = 'w'; - write( nWakeupFiles[1], &cChar, 1 ); + OSL_VERIFY(write( nWakeupFiles[1], &cChar, 1 ) == 1); } void ICEConnectionWorker( void* ) |