markmental/yapb-noob-edition
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Get rid of Visual Studio warnings.

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Relicensed under the MIT license.
Added safety checks here and there.
This commit is contained in:
jeefo 2019-09-21 23:20:33 +03:00
commit 61fad287e7
48 changed files with 517 additions and 554 deletions
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45
include/crlib/cr-string.h
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@ -1,10 +1,9 @@
//
// Yet Another POD-Bot, based on PODBot by Markus Klinge ("CountFloyd").
// Copyright (c) YaPB Development Team.
// Copyright (c) Yet Another POD-Bot Contributors <yapb@entix.io>.
//
// This software is licensed under the BSD-style license.
// Additional exceptions apply. For full license details, see LICENSE.txt or visit:
// https://yapb.ru/license
// This software is licensed under the MIT license.
// Additional exceptions apply. For full license details, see LICENSE.txt
//
#pragma once
@ -88,7 +87,7 @@ private:
};
public:
explicit String () {
String () {
reset ();
assign ("", 0);
}
@ -849,34 +848,60 @@ public:
~StringBuffer () = default;
public:
char *chars () {
char *chars () noexcept {
if (++m_rotate >= RotationCount) {
m_rotate = 0;
}
return m_data[cr::clamp <size_t> (m_rotate, 0, RotationCount)];
}
template <typename U, typename ...Args> U *format (const U *fmt, Args ...args) {
template <typename U, typename ...Args> U *format (const U *fmt, Args ...args) noexcept {
auto buffer = Singleton <StringBuffer>::get ().chars ();
snprintf (buffer, StaticBufferSize, fmt, args...);
return buffer;
}
template <typename U> U *format (const U *fmt) {
template <typename U> U *format (const U *fmt) noexcept {
auto buffer = Singleton <StringBuffer>::get ().chars ();
strncpy (buffer, fmt, StaticBufferSize);
copy (buffer, fmt, StaticBufferSize);
return buffer;
}
// checks if string is not empty
bool isEmpty (const char *input) const {
bool isEmpty (const char *input) const noexcept {
if (input == nullptr) {
return true;
}
return *input == '\0';
}
bool matches (const char *str1, const char *str2) noexcept {
#if defined(CR_WINDOWS)
return _stricmp (str1, str2) == 0;
#else
return ::strcasecmp (str1, str2) == 0;
#endif
}
template <typename U> U *copy (U *dst, const U *src, size_t len) noexcept {
#if defined(CR_WINDOWS)
strncpy_s (dst, len, src, len - 1);
return dst;
#else
return strncpy (dst, src, len);
#endif
}
template <typename U> U *concat (U *dst, const U *src, size_t len) noexcept {
#if defined(CR_WINDOWS)
strncat_s (dst, len, src, len - 1);
return dst;
#else
return strncat (dst, src, len);
#endif
}
};
// expose global string pool