bool res = false; cout << "Enter word to search" << endl; string search; cin >> search; for (i = 0; i<line; i++) { size_t found = (data[i]).find(" " + search + " "); if (found != string::npos)//what is this line { res = true; cout << data[i] << " "...
voidShowAlert(conststd::stringmessage,conststd::runtime_error& error){std::stringalertMessage =std::string(message).append("\n\nCause: ").append(error.what()); CFStringRef cfTitle = CFStringCreateWithCString(NULL,"Oops something is wrong...", kCFStringEncodingUTF8); CFStringRef cfMessage ...
basic_string::npos is now available as a compile time constant. std::allocator in C++17 mode now properly handles allocation of over-aligned types, that is, types whose alignment is greater than max_align_t, unless disabled by /Zc:alignedNew-. For example, vectors of objects with 16-byte...
This is the code I used: #include <iostream> #include <iomanip> using namespace std; int main() { string inpt; getline(cin, inpt); stringstream ss(inpt); tm t{}; if(inpt.find(',')<string::npos) ss >> get_time(&t, "%B %d, %Y"); else ss >> get_time(&t, "%m/%e/%Y...
CArgParser::splitCommandString(command, argsArray);CArgParserargParser(NULL);constchar** argv = argParser.getArgv(argsArray); CServerArgs serverArgs; CClientArgs clientArgs;intargc =static_cast<int>(argsArray.size());boolserver = argsArray[0].find("synergys") != CString::npos ?true:fals...
string GetParentPath(const string& path) { llvm::StringRef parent = llvm::sys::path::parent_path(path); return parent.str(); } bool StripPathPrefix(string* path, const string& prefix_path) { // Only makes sense if both are absolute or both are relative (to same dir). CHECK_(IsAbs...
if (!current_loc.isValid()) { break; } string after_text = GetSourceTextUntilEndOfLine(current_loc, DefaultDataGetter()).str(); const string::size_type close_brace_pos = after_text.find('}'); if (close_brace_pos == string::npos) { ...
That -1 example is the reason why std::string::npos has a constant -1. http://www.cplusplus.com/reference/string/string/npos.html Mar 14, 2008 at 1:26am analoganomaly(7) Try this: 1 2 3 4 5 6 7 8 9 10 11 12 13 14
对正则的使用，基本用于日志分析，比如awk、grep等操作。自C++11起，也将正则表达式纳入新标准的一部分，...
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