本文整理汇总了C++中nsCString::FindCharInSet方法的典型用法代码示例。如果您正苦于以下问题：C++ nsCString::FindCharInSet方法的具体用法？C++ nsCString::FindCharInSet怎么用？C++ nsCString::FindCharInSet使用的例子？那么恭喜您, 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nsCString的用法示例。
在下文中一共展示了nsCString::FindCharInSet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: while
static PRUint32
net_FindMediaDelimiter(const nsCString& flatStr,
PRUint32 searchStart,
char delimiter)
{
do {
// searchStart points to the spot from which we should start looking
// for the delimiter.
const char delimStr[] = { delimiter, '"', '\0' };
PRUint32 curDelimPos = flatStr.FindCharInSet(delimStr, searchStart);
if (curDelimPos == PRUint32(kNotFound))
return flatStr.Length();
char ch = flatStr.CharAt(curDelimPos);
if (ch == delimiter) {
// Found delimiter
return curDelimPos;
}
// We hit the start of a quoted string. Look for its end.
searchStart = net_FindStringEnd(flatStr, curDelimPos, ch);
if (searchStart == flatStr.Length())
return searchStart;
++searchStart;
// searchStart now points to the first char after the end of the
// string, so just go back to the top of the loop and look for
// |delimiter| again.
} while (true);
NS_NOTREACHED("How did we get here?");
return flatStr.Length();
}示例2: nsUnescapeCount
nsresult
nsGopherContentStream::ParseTypeAndSelector(char &type, nsCString &selector)
{
nsCAutoString buffer;
nsresult rv = mChannel->URI()->GetPath(buffer); // unescaped down below
if (NS_FAILED(rv))
return rv;
// No path given
if (buffer[0] == '\0' || (buffer[0] == '/' && buffer[1] == '\0')) {
type = '1';
selector.Truncate();
} else {
NS_ENSURE_STATE(buffer[1] != '\0');
type = buffer[1]; // Ignore leading '/'
// Do it this way in case selector contains embedded nulls after
// unescaping.
char *sel = buffer.BeginWriting() + 2;
PRInt32 count = nsUnescapeCount(sel);
selector.Assign(sel, count);
// NOTE: FindCharInSet cannot be used to search for a null byte.
if (selector.FindCharInSet("\t\n\r") != kNotFound ||
selector.FindChar('\0') != kNotFound) {
// gopher selectors cannot containt tab, cr, lf, or \0
return NS_ERROR_MALFORMED_URI;
}
}
return NS_OK;
}