home *** CD-ROM | disk | FTP | other *** search
- /*
- #### # # # #
- # # # # # The FreeWare C library for
- # # ## ### # # # # ### RISC OS machines
- # # # # # # # # # # # ___________________________________
- # # #### ### ## # # # #
- # # # # # # # # # # Please refer to the accompanying
- #### ### #### # # ##### # ### documentation for conditions of use
- ________________________________________________________________________
-
- File: File.printf.c
- Author: Copyright © 1994 Jason Howat
- Version: 1.00 (28 May 1994)
- Purpose: Do a "printf" to a File.
- */
-
- #include <stdarg.h>
- #include <stdio.h>
-
- #include "DeskLib:File.h"
-
- extern int File_printf(file_handle file, char *format, ...)
- {
- va_list argp;
- char buff[512];
- int byteswritten;
-
- va_start(argp,format);
- byteswritten = vsprintf(buff, format, argp);
- if(byteswritten > 0)
- File_WriteBytes(file, buff, byteswritten);
- va_end(argp);
-
- return byteswritten;
- }
-