| /*------------------------------------------------------------------------*/ |
| /* Universal string handler for user console interface (C)ChaN, 2011 */ |
| /*------------------------------------------------------------------------*/ |
| |
| #ifndef _STRFUNC |
| #define _STRFUNC |
| |
| #include <stdarg.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #define _USE_XFUNC_OUT 1 /* 1: Use output functions */ |
| #define _CR_CRLF 1 /* 1: Convert \n ==> \r\n in the output char */ |
| |
| #define _USE_XFUNC_IN 1 /* 1: Use input function */ |
| #define _LINE_ECHO 1 /* 1: Echo back input chars in xgets function */ |
| |
| #if _USE_XFUNC_OUT |
| #define xdev_out(func) xfunc_out = (void(*)(unsigned char))(func) |
| extern void (*xfunc_out)(unsigned char); |
| extern void xputc (char c); |
| extern void xputs (const char* str); |
| extern void xfputs (void (*func)(unsigned char), const char* str); |
| extern void xvprintf (const char* fmt, va_list arp); |
| extern void xprintf (const char* fmt, ...); |
| extern void xsprintf (char* buff, const char* fmt, ...); |
| extern void xfprintf (void (*func)(unsigned char), const char* fmt, ...); |
| extern void put_dump (const void* buff, unsigned long addr, int len, int width); |
| #define DW_CHAR sizeof(char) |
| #define DW_SHORT sizeof(short) |
| #define DW_LONG sizeof(long) |
| #endif |
| |
| #if _USE_XFUNC_IN |
| #define xdev_in(func) xfunc_in = (unsigned char(*)(void))(func) |
| extern unsigned char (*xfunc_in)(void); |
| extern int xgets (char* buff, int len); |
| extern int xfgets (unsigned char (*func)(void), char* buff, int len); |
| extern int xatoi (char** str, long* res); |
| #endif |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |
