re3/src/core/FileMgr.h

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C
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#pragma once
class CFileMgr
{
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static char ms_rootDirName[128];
static char ms_dirName[128];
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public:
static void Initialise(void);
static void ChangeDir(const char *dir);
static void SetDir(const char *dir);
static void SetDirMyDocuments(void);
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static ssize_t LoadFile(const char *file, uint8 *buf, int maxlen, const char *mode);
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static int OpenFile(const char *file, const char *mode);
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static int OpenFile(const char *file) { return OpenFile(file, "rb"); }
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static int OpenFileForWriting(const char *file);
static size_t Read(int fd, const char *buf, ssize_t len);
static size_t Write(int fd, const char *buf, ssize_t len);
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static bool Seek(int fd, int offset, int whence);
static bool ReadLine(int fd, char *buf, int len);
static int CloseFile(int fd);
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static int GetErrorReadWrite(int fd);
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static char *GetRootDirName() { return ms_rootDirName; }
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};