Simplify the use of return values from Wels*Snprintf

Also similarly simplify the use of the return value from WelsStrftime and GetCodeName/GetLibName/GetVerNum.

Martin Storsjö committed 12 years ago

Commit c4e1d2b1 parent 564d16c3 files · +32 −64Browse files

Showing the changes to codec/decoder/plus/src (1 of 3 files). Show all

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codec/decoder/plus/src/welsDecoderExt.cpp+8−16

@@ -110,20 +110,16 @@ CWelsDecoder::CWelsDecoder (void) · 109 unmodified lines
110	110	iCurUsed = WelsSnprintf (chFileName, iBufLeft, "bs_0x%p_", (void*)this);
111	111	iCurUsedSize = WelsSnprintf (chFileNameSize, iBufLeftSize, "size_0x%p_", (void*)this);
112	112
113		− if (iCurUsed > 0) {
114		− iBufUsed += iCurUsed;
115		− iBufLeft -= iCurUsed;
116		− }
	113	+ iBufUsed += iCurUsed;
	114	+ iBufLeft -= iCurUsed;
117	115	if (iBufLeft > 0) {
118	116	iCurUsed = WelsStrftime (&chFileName[iBufUsed], iBufLeft, "%y%m%d%H%M%S", &sCurTime);
119	117	iBufUsed += iCurUsed;
120	118	iBufLeft -= iCurUsed;
121	119	}
122	120
123		− if (iCurUsedSize > 0) {
124		− iBufUsedSize += iCurUsedSize;
125		− iBufLeftSize -= iCurUsedSize;
126		− }
	121	+ iBufUsedSize += iCurUsedSize;
	122	+ iBufLeftSize -= iCurUsedSize;
127	123	if (iBufLeftSize > 0) {
128	124	iCurUsedSize = WelsStrftime (&chFileNameSize[iBufUsedSize], iBufLeftSize, "%y%m%d%H%M%S", &sCurTime);
129	125	iBufUsedSize += iCurUsedSize;
@@ -132,19 +128,15 @@ CWelsDecoder::CWelsDecoder (void) · 2 unmodified lines
132	128
133	129	if (iBufLeft > 0) {
134	130	iCurUsed = WelsSnprintf (&chFileName[iBufUsed], iBufLeft, ".%03.3u.264", WelsGetMillisecond (&sCurTime));
135		− if (iCurUsed > 0) {
136		− iBufUsed += iCurUsed;
137		− iBufLeft -= iCurUsed;
138		− }
	131	+ iBufUsed += iCurUsed;
	132	+ iBufLeft -= iCurUsed;
139	133	}
140	134
141	135	if (iBufLeftSize > 0) {
142	136	iCurUsedSize = WelsSnprintf (&chFileNameSize[iBufUsedSize], iBufLeftSize, ".%03.3u.len",
143	137	WelsGetMillisecond (&sCurTime));
144		− if (iCurUsedSize > 0) {
145		− iBufUsedSize += iCurUsedSize;
146		− iBufLeftSize -= iCurUsedSize;
147		− }
	138	+ iBufUsedSize += iCurUsedSize;
	139	+ iBufLeftSize -= iCurUsedSize;
148	140	}
149	141
150	142

Simplify the use of return values from Wels*Snprintf

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