*/\r
#ifndef __STDIO_H\r
#define __STDIO_H
+\r
+#include <stdarg.h>\r
typedef struct sFILE FILE;
\r
extern int printf(const char *format, ...);\r
-extern void sprintfv(char *buf, const char *format, va_list args);\r
-extern int ssprintfv(char *format, va_list args);\r
+extern int vsprintf(char *buf, const char *format, va_list args);\r
extern int sprintf(char *buf, const char *format, ...);
\r
extern FILE *fopen(char *file, char *mode);\r
extern int fputc(int ch, FILE *fp);\r
\r
extern int fprintf(FILE *fp, const char *format, ...);\r
+extern int vfprintf(FILE *fp, const char *format, va_list args);\r
\r
extern FILE *stdin;\r
extern FILE *stdout;\r