raze-gles/source/common/utility/cmdlib.h

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// cmdlib.h
#ifndef __CMDLIB__
#define __CMDLIB__
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <errno.h>
#include <ctype.h>
#include <stdarg.h>
#include "zstring.h"
template <typename T, size_t N>
char(&_ArraySizeHelper(T(&array)[N]))[N];
#define countof( array ) (sizeof( _ArraySizeHelper( array ) ))
// the dec offsetof macro doesnt work very well...
#define myoffsetof(type,identifier) ((size_t)&((type *)alignof(type))->identifier - alignof(type))
bool FileExists (const char *filename);
bool DirExists(const char *filename);
bool DirEntryExists (const char *pathname, bool *isdir = nullptr);
extern FString progdir;
void DefaultExtension (FString &path, const char *extension);
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void NormalizeFileName(FString &str);
FString ExtractFilePath (const char *path);
FString ExtractFileBase (const char *path, bool keep_extension=false);
struct FScriptPosition;
bool IsNum (const char *str); // [RH] added
bool CheckWildcards (const char *pattern, const char *text);
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const char* myasctime();
int strbin (char *str);
FString strbin1 (const char *start);
void CreatePath(const char * fn);
FString ExpandEnvVars(const char *searchpathstring);
FString NicePath(const char *path);
struct FFileList
{
FString Filename;
bool isDirectory;
};
bool IsAbsPath(const char*);
#endif