本文整理汇总了C++中nsacstring::const_iterator::advance方法的典型用法代码示例。如果您正苦于以下问题：C++ const_iterator::advance方法的具体用法？C++ const_iterator::advance怎么用？C++ const_iterator::advance使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类nsacstring::const_iterator的用法示例。
在下文中一共展示了const_iterator::advance方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: end
// Reads over a boundary and sets start to the position after the end of the
// boundary. Returns false if no boundary is found immediately.
bool
PushOverBoundary(const nsACString& aBoundaryString,
nsACString::const_iterator& aStart,
nsACString::const_iterator& aEnd)
{
// We copy the end iterator to keep the original pointing to the real end
// of the string.
nsACString::const_iterator end(aEnd);
const char* beginning = aStart.get();
if (FindInReadable(aBoundaryString, aStart, end)) {
// We either should find the body immediately, or after 2 chars with the
// 2 chars being '-', everything else is failure.
if ((aStart.get() - beginning) == 0) {
aStart.advance(aBoundaryString.Length());
return true;
}
if ((aStart.get() - beginning) == 2) {
if (*(--aStart) == '-' && *(--aStart) == '-') {
aStart.advance(aBoundaryString.Length() + 2);
return true;
}
}
}
return false;
}示例2:
inline PRBool
nsSMILParserUtils::ConsumeSubstring(nsACString::const_iterator& aIter,
const nsACString::const_iterator& aIterEnd,
const char *aSubstring)
{
size_t substrLen = PL_strlen(aSubstring);
typedef nsACString::const_iterator::difference_type diff_type;
if (aIterEnd.get() - aIter.get() < static_cast<diff_type>(substrLen))
return PR_FALSE;
PRBool result = PR_FALSE;
if (PL_strstr(aIter.get(), aSubstring) == aIter.get()) {
aIter.advance(substrLen);
result = PR_TRUE;
}
return result;
}