Integrate the include files with each module. Simplifies structure of code.

1 files changed, 169 insertions, 0 deletions

diff --git a/src/gfile/sys_defs.h b/src/gfile/sys_defs.h
new file mode 100644
index 00000000..675bc4b1
--- /dev/null
+++ b/src/gfile/sys_defs.h
@@ -0,0 +1,169 @@
+/*
+ * This file is subject to the terms of the GFX License. If a copy of
+ * the license was not distributed with this file, you can obtain one at:
+ *
+ *              http://ugfx.org/license.html
+ */
+
+/**
+ * @file    src/gfile/sys_defs.h
+ * @brief   GFILE - File IO Routines header file.
+ *
+ * @addtogroup GFILE
+ *
+ * @brief	Module which contains Operating system independent FILEIO
+ *
+ * @{
+ */
+
+#ifndef _GFILE_H
+#define _GFILE_H
+
+#include "gfx.h"
+
+#if GFX_USE_GFILE || defined(__DOXYGEN__)
+
+/*===========================================================================*/
+/* Type definitions                                                          */
+/*===========================================================================*/
+
+/**
+ * @brief	A file pointer
+ */
+
+#ifndef GFILE_IMPLEMENTATION
+	typedef void GFILE;
+#else
+	typedef struct GFILE GFILE;
+#endif
+
+extern GFILE *gfileStdIn;
+extern GFILE *gfileStdErr;
+extern GFILE *gfileStdOut;
+
+/*===========================================================================*/
+/* External declarations.                                                    */
+/*===========================================================================*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+	bool_t		gfileExists(const char *fname);
+	bool_t		gfileDelete(const char *fname);
+	long int	gfileGetFilesize(const char *fname);
+	bool_t		gfileRename(const char *oldname, const char *newname);
+	GFILE *		gfileOpen(const char *fname, const char *mode);
+	void		gfileClose(GFILE *f);
+	size_t		gfileRead(GFILE *f, void *buf, size_t len);
+	size_t		gfileWrite(GFILE *f, const void *buf, size_t len);
+	long int	gfileGetPos(GFILE *f);
+	bool_t		gfileSetPos(GFILE *f, long int pos);
+	long int	gfileGetSize(GFILE *f);
+	bool_t		gfileEOF(GFILE *f);
+
+	#if GFILE_NEED_CHIBIOSFS && GFX_USE_OS_CHIBIOS
+		GFILE *		gfileOpenBaseFileStream(void *BaseFileStreamPtr, const char *mode);
+	#endif
+	#if GFILE_NEED_MEMFS
+		GFILE *		gfileOpenMemory(void *memptr, const char *mode);
+	#endif
+
+	#if GFILE_NEED_PRINTG
+		int vfnprintg(GFILE *f, int maxlen, const char *fmt, va_list arg);
+		int fnprintg(GFILE *f, int maxlen, const char *fmt, ...);
+		#define vfprintg(f,m,a)			vfnprintg(f,0,m,a)
+		#define fprintg(f,m,...)		fnprintg(f,0,m,...)
+		#define vprintg(m,a)			vfnprintg(gfileStdOut,0,m,a)
+		#define printg(m,...)			fnprintg(gfileStdOut,0,m,...)
+
+		#if GFILE_NEED_STRINGS
+			int vsnprintg(char *buf, int maxlen, const char *fmt, va_list arg);
+			int snprintg(char *buf, int maxlen, const char *fmt, ...);
+			#define vsprintg(s,m,a)		vsnprintg(s,0,m,a)
+			#define sprintg(s,m,...)	snprintg(s,0,m,...)
+		#endif
+	#endif
+
+	#if GFILE_NEED_SCANG
+		int vfscang(GFILE *f, const char *fmt, va_list arg);
+		int fscang(GFILE *f, const char *fmt, ...);
+		#define vscang(f,a)			vfscang(gfileStdIn,f,a)
+		#define scang(f,...)		fscang(gfileStdIn,f,...)
+
+		#if GFILE_NEED_STRINGS
+			int vsscang(const char *buf, const char *fmt, va_list arg);
+			int sscang(const char *buf, const char *fmt, ...);
+		#endif
+	#endif
+
+	#if GFILE_NEED_STDIO && !defined(GFILE_IMPLEMENTATION)
+		#define stdin					gfileStdIn
+		#define stdout					gfileStdOut
+		#define stderr					gfileStdErr
+		#define FILENAME_MAX			256						// Use a relatively small number for an embedded platform
+		#define L_tmpnam				FILENAME_MAX
+		#define FOPEN_MAX				GFILE_MAX_GFILES
+		#define TMP_MAX					GFILE_MAX_GFILES
+		#define P_tmpdir				"/tmp/"
+		#define FILE					GFILE
+		#define fopen(n,m)				gfileOpen(n,m)
+		#define fclose(f)				gfileClose(f)
+		size_t gstdioRead(void * ptr, size_t size, size_t count, FILE *f);
+		size_t gstdioWrite(const void * ptr, size_t size, size_t count, FILE *f);
+		#define fread(p,sz,cnt,f)		gstdioRead(p,sz,cnt,f)
+		#define fwrite(p,sz,cnt,f)		gstdioWrite(p,sz,cnt,f)
+		int gstdioSeek(FILE *f, size_t offset, int origin);
+		#define fseek(f,ofs,org)		gstdioSeek(f,ofs,org)
+			#define SEEK_SET	0
+			#define SEEK_CUR	1
+			#define SEEK_END	2
+		#define remove(n)				(!gfileDelete(n))
+		#define rename(o,n)				(!gfileRename(o,n))
+		#define fflush(f)				(0)
+		#define ftell(f)				gfileGetPos(f)
+		#define fpos_t					long int
+		int gstdioGetpos(FILE *f, long int *pos);
+		#define fgetpos(f,pos)			gstdioGetpos(f,pos)
+		#define fsetpos(f, pos)			(!gfileSetPos(f, *pos))
+		#define rewind(f)				gfileSetPos(f, 0);
+		#define feof(f)					gfileEOF(f)
+
+		#define vfprintf(f,m,a)			vfnprintg(f,0,m,a)
+		#define fprintf(f,m,...)		fnprintg(f,0,m,...)
+		#define vprintf(m,a)			vfnprintg(gfileStdOut,0,m,a)
+		#define printf(m,...)			fnprintg(gfileStdOut,0,m,...)
+		#define vsnprintf(s,n,m,a)		vsnprintg(s,n,m,a)
+		#define snprintf(s,n,m,...)		snprintg(s,n,m,...)
+		#define vsprintf(s,m,a)			vsnprintg(s,0,m,a)
+		#define sprintf(s,m,...)		snprintg(s,0,m,...)
+		//TODO
+		//void clearerr ( FILE * stream );
+		//int ferror ( FILE * stream );
+		//FILE * tmpfile ( void );		// Auto-deleting
+		//char * tmpnam ( char * str );
+		//char * mktemp (char *template);
+		//FILE * freopen ( const char * filename, const char * mode, FILE * stream );
+		//setbuf
+		//setvbuf
+		//fflush
+		//fgetc
+		//fgets
+		//fputc
+		//fputs
+		//getc
+		//getchar
+		//puts
+		//ungetc
+		//void perror (const char * str);
+	#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* GFX_USE_GFILE */
+
+#endif /* _GFILE_H */
+/** @} */
+