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Diffstat (limited to 'smelt/sdl/CxImage/xiofile.h')
-rw-r--r--smelt/sdl/CxImage/xiofile.h125
1 files changed, 0 insertions, 125 deletions
diff --git a/smelt/sdl/CxImage/xiofile.h b/smelt/sdl/CxImage/xiofile.h
deleted file mode 100644
index e05811e..0000000
--- a/smelt/sdl/CxImage/xiofile.h
+++ /dev/null
@@ -1,125 +0,0 @@
-#if !defined(__xiofile_h)
-#define __xiofile_h
-
-#include "xfile.h"
-//#include <TCHAR.h>
-
-class DLL_EXP CxIOFile : public CxFile
- {
-public:
- CxIOFile(FILE* fp = NULL)
- {
- m_fp = fp;
- m_bCloseFile = (bool)(fp==0);
- }
-
- ~CxIOFile()
- {
- Close();
- }
-//////////////////////////////////////////////////////////
- bool Open(const TCHAR * filename, const TCHAR * mode)
- {
- if (m_fp) return false; // Can't re-open without closing first
-
- m_fp = fopen(filename, mode);
- if (!m_fp) return false;
-
- m_bCloseFile = true;
-
- return true;
- }
-//////////////////////////////////////////////////////////
- virtual bool Close()
- {
- int32_t iErr = 0;
- if ( (m_fp) && (m_bCloseFile) ){
- iErr = fclose(m_fp);
- m_fp = NULL;
- }
- return (bool)(iErr==0);
- }
-//////////////////////////////////////////////////////////
- virtual size_t Read(void *buffer, size_t size, size_t count)
- {
- if (!m_fp) return 0;
- return fread(buffer, size, count, m_fp);
- }
-//////////////////////////////////////////////////////////
- virtual size_t Write(const void *buffer, size_t size, size_t count)
- {
- if (!m_fp) return 0;
- return fwrite(buffer, size, count, m_fp);
- }
-//////////////////////////////////////////////////////////
- virtual bool Seek(int32_t offset, int32_t origin)
- {
- if (!m_fp) return false;
- return (bool)(fseek(m_fp, offset, origin) == 0);
- }
-//////////////////////////////////////////////////////////
- virtual int32_t Tell()
- {
- if (!m_fp) return 0;
- return ftell(m_fp);
- }
-//////////////////////////////////////////////////////////
- virtual int32_t Size()
- {
- if (!m_fp) return -1;
- int32_t pos,size;
- pos = ftell(m_fp);
- fseek(m_fp, 0, SEEK_END);
- size = ftell(m_fp);
- fseek(m_fp, pos,SEEK_SET);
- return size;
- }
-//////////////////////////////////////////////////////////
- virtual bool Flush()
- {
- if (!m_fp) return false;
- return (bool)(fflush(m_fp) == 0);
- }
-//////////////////////////////////////////////////////////
- virtual bool Eof()
- {
- if (!m_fp) return true;
- return (bool)(feof(m_fp) != 0);
- }
-//////////////////////////////////////////////////////////
- virtual int32_t Error()
- {
- if (!m_fp) return -1;
- return ferror(m_fp);
- }
-//////////////////////////////////////////////////////////
- virtual bool PutC(uint8_t c)
- {
- if (!m_fp) return false;
- return (bool)(fputc(c, m_fp) == c);
- }
-//////////////////////////////////////////////////////////
- virtual int32_t GetC()
- {
- if (!m_fp) return EOF;
- return getc(m_fp);
- }
-//////////////////////////////////////////////////////////
- virtual char * GetS(char *string, int32_t n)
- {
- if (!m_fp) return NULL;
- return fgets(string,n,m_fp);
- }
-//////////////////////////////////////////////////////////
- virtual int32_t Scanf(const char *format, void* output)
- {
- if (!m_fp) return EOF;
- return fscanf(m_fp, format, output);
- }
-//////////////////////////////////////////////////////////
-protected:
- FILE *m_fp;
- bool m_bCloseFile;
- };
-
-#endif