#include #include extern int fputc(); fprintf(fp, fmt, arg) FILE *fp; char *fmt; int arg; { return(_printf(fp, fputc, fmt, &arg)); } vfprintf(fp, fmt, args) FILE *fp; char *fmt; va_list args; { return(_printf(fp, fputc, fmt, args)); } printf(fmt, arg) char *fmt; int arg; { return(_printf(stdout, fputc, fmt, &arg)); } vprintf(fmt, args) char *fmt; va_list args; { return(_printf(stdout, fputc, fmt, args)); }