Use strlen() instead of WelsStrnlen/STRNLEN for string constants

A string constant is guaranteed to be null terminated, and thus doesn't need to use a version of strlen with a fixed buffer size limit.

Martin Storsjö committed 12 years ago

Commit 082a9861 parent da7d3d94 files · +8 −8Browse files

Showing the changes to codec/encoder/plus/src/welsEncoderExt.cpp (1 of 4 files). Show all

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@@ -994,7 +994,7 @@ void CWelsH264SVCEncoder::DumpSrcPicture (const uint8_t* pSrc) { · 993 unmodified lines
994	994	str_t strFileName[256] = {0};
995	995	const int32_t iDataLength = m_iMaxPicWidth * m_iMaxPicHeight;
996	996
997		− STRNCPY (strFileName, 256, "pic_in_", STRNLEN ("pic_in_", 255)); // confirmed_safe_unsafe_usage
	997	+ STRNCPY (strFileName, 256, "pic_in_", strlen ("pic_in_")); // confirmed_safe_unsafe_usage
998	998
999	999	if (m_iMaxPicWidth == 640) {
1000	1000	STRCAT (strFileName, 256, "360p."); // confirmed_safe_unsafe_usage

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