int
MyFPrintF(FILE *file, const char *fmt, ...)
{
int count;
va_list args;
va_start(args, fmt);
if (isterm(file)) {
char *buf;
count = vsnprintf(NULL, 0, fmt, args) + 1;
if (count == 0)
count = MAXPRINTF;
va_end(args);
va_start(args, fmt);
buf = (char *) malloc(count * sizeof(char));
count = vsnprintf(buf, count, fmt, args);
TextPutS(&textwin, buf);
free(buf);
} else {
count = vfprintf(file, fmt, args);
}
va_end(args);
return count;
}
int
MyVFPrintF(FILE *file, const char *fmt, va_list args)
{
int count;
if (isterm(file)) {
char *buf;
#ifdef __MSC__
count = _vscprintf(fmt, args) + 1;
#else
va_list args_copied;
va_copy(args_copied, args);
count = vsnprintf(NULL, 0U, fmt, args_copied) + 1;
if (count == 0) count = MAXPRINTF;
va_end(args_copied);
#endif
buf = (char *)malloc(count * sizeof(char));
count = vsnprintf(buf, count, fmt, args);
TextPutS(&textwin, buf);
free(buf);
} else
count = vfprintf(file, fmt, args);
return count;
}
int
MyPutS(char *str)
{
TextPutS(&textwin, str);
MyPutCh('\n');
TextMessage();
return 0; /* different from Borland library */
}
char *
MyGetS(char *str)
{
TextPutS(&textwin,"\nDANGER: gets() used\n");
MyFGetS(str,80,stdin);
if (strlen(str) > 0
&& str[strlen(str)-1]=='\n')
str[strlen(str)-1] = '\0';
return str;
}
int
MyFPutS(const char *str, FILE *file)
{
if (isterm(file)) {
TextPutS(&textwin, (char*) str);
#ifndef WGP_CONSOLE
TextMessage();
#endif
return (*str); /* different from Borland library */
}
return fputs(str,file);
}
int
MyPrintF(const char *fmt, ...)
{
int count;
char *buf;
va_list args;
va_start(args, fmt);
count = vsnprintf(NULL, 0, fmt, args) + 1;
if (count == 0)
count = MAXPRINTF;
va_end(args);
va_start(args, fmt);
buf = (char *) malloc(count * sizeof(char));
count = vsnprintf(buf, count, fmt, args);
TextPutS(&textwin, buf);
free(buf);
va_end(args);
return count;
}