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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55
include/crlib/cr-platform.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
@ -89,6 +88,7 @@ CR_NAMESPACE_END
#include <stdio.h>
#include <assert.h>
#include <locale.h>
#include <string.h>
#include <stdarg.h>
#if defined (CR_ANDROID)
@ -97,6 +97,8 @@ CR_NAMESPACE_END
CR_NAMESPACE_BEGIN
class String;
// helper struct for platform detection
struct Platform : public Singleton <Platform> {
bool win32 = false;
@ -178,14 +180,6 @@ struct Platform : public Singleton <Platform> {
#endif
}
bool caseStrMatch (const char *str1, const char *str2) {
#if defined(CR_WINDOWS)
return _stricmp (str1, str2) == 0;
#else
return ::strcasecmp (str1, str2) == 0;
#endif
}
float seconds () {
#if defined(CR_WINDOWS)
LARGE_INTEGER count, freq;
@ -213,13 +207,42 @@ struct Platform : public Singleton <Platform> {
#endif
#if defined(CR_WINDOWS)
if (msg) {
DestroyWindow (GetForegroundWindow ());
MessageBoxA (GetActiveWindow (), msg, "crlib.fatal", MB_ICONSTOP);
}
DestroyWindow (GetForegroundWindow ());
MessageBoxA (GetActiveWindow (), msg, "crlib.fatal", MB_ICONSTOP);
#endif
::abort ();
}
// anologue of memset
template <typename U> void bzero (U *ptr, size_t len) noexcept {
#if defined (CR_WINDOWS)
memset (ptr, 0, len);
#else
auto zeroing = reinterpret_cast <uint8 *> (ptr);
for (size_t i = 0; i < len; ++i) {
zeroing[i] = 0;
}
#endif
}
const char *env (const char *var) {
static char result[256];
bzero (result, sizeof (result));
#if defined(CR_WINDOWS)
char *buffer = nullptr;
size_t size = 0;
if (_dupenv_s (&buffer, &size, var) == 0 && buffer != nullptr) {
strncpy_s (result, buffer, sizeof (result));
free (buffer);
}
#else
strncpy (result, getenv (var), cr::bufsize (result));
#endif
return result;
}
};
// expose platform singleton