From 24d0ee57a4d95f99be6e7e60bd162a30daf0638d Mon Sep 17 00:00:00 2001 From: Chris Johns Date: Fri, 20 May 2016 18:39:50 +1000 Subject: cpukit, testsuite: Add rtems_printf and rtems_printer support. This change adds rtems_printf and related functions and wraps the RTEMS print plugin support into a user API. All references to the plugin are removed and replaced with the rtems_printer interface. Printk and related functions are made to return a valid number of characters formatted and output. The function attribute to check printf functions has been added to rtems_printf and printk. No changes to remove warrnings are part of this patch set. The testsuite has been moved over to the rtems_printer. The testsuite has a mix of rtems_printer access and direct print control via the tmacros.h header file. The support for begink/endk has been removed as it served no purpose and only confused the code base. The testsuite has not been refactored to use rtems_printf. This is future work. --- cpukit/libcsupport/src/print_fprintf.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 cpukit/libcsupport/src/print_fprintf.c (limited to 'cpukit/libcsupport/src/print_fprintf.c') diff --git a/cpukit/libcsupport/src/print_fprintf.c b/cpukit/libcsupport/src/print_fprintf.c new file mode 100644 index 0000000000..5e46d1c959 --- /dev/null +++ b/cpukit/libcsupport/src/print_fprintf.c @@ -0,0 +1,29 @@ +/** + * @file + * + * @brief RTEMS Print Support + * @ingroup libcsupport + */ + +/* + * Copyright (c) 2016 Chris Johns + * All rights reserved. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.org/license/LICENSE. + */ + +#ifdef HAVE_CONFIG_H + #include "config.h" +#endif + +#include + +#include + +void rtems_print_printer_fprintf(rtems_printer *printer, FILE *file) +{ + printer->context = file; + printer->printer = (rtems_print_plugin_t) fprintf; +} -- cgit v1.2.3