source: cpp/common/util-string.h

// This file is a part of Framsticks SDK.  http://www.framsticks.com/
// Copyright (C) 1999-2023  Maciej Komosinski and Szymon Ulatowski.
// See LICENSE.txt for details.

#ifndef _UTIL_STRINGS_H_
#define _UTIL_STRINGS_H_

#include "nonstd_stl.h"
#include <stdarg.h>

string repr(const char *str);

char* strmove(char *a, char *b); //strcpy that works well for overlapping strings ("Source and destination overlap")
bool str_starts_with(const char *str, const char *prefix);
inline bool starts_with(const string& str, const char *prefix) { return str_starts_with(str.c_str(), prefix); } //std::string.starts_with(...) since c++20
bool ends_with(std::string_view str, std::string_view suffix);
bool strip_prefix(string& modify_me, const char* prefix); //@return true if the prefix is found and removed

string ssprintf(const char* format, ...);
string ssprintf_va(const char* format, va_list ap);

string stripExt(const string& filename); // strip extension from filename
string getFileExt(const string& filename); // get extension (starting with ".") from filename
string getFileDir(const string& filename); // get path component excluding filename ("" if no dir in file)
string stripFileDir(const string& filename); // strip path component from filename
string concatPath(const string& path, const string& other_path); // concatenate paths, adding PATH_SEPARATOR_CHAR if necessary

void ltrim_inplace(string &s);
void rtrim_inplace(string &s);
void trim_inplace(string &s);
string ltrim(string s);
string rtrim(string s);
string trim(string s);

#endif