Arman Habibi / mbed-libxively-6eca970

test

Fork of mbed-libxively-6eca970 by Xively Official

src/libxively/xi_printf.h@0:82702e998d3f, 2013-06-26 (annotated)

Committer:
xively
Date:
Wed Jun 26 10:40:43 2013 +0000
Revision:
0:82702e998d3f
libxively v0.1.1-rc0 (34c8b32)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
xively 0:82702e998d3f 1 // Copyright (c) 2003-2013, LogMeIn, Inc. All rights reserved.
xively 0:82702e998d3f 2 // This is part of Xively C library, it is under the BSD 3-Clause license.
xively 0:82702e998d3f 3
xively 0:82702e998d3f 4 /**
xively 0:82702e998d3f 5 * \file xi_printf.h
xively 0:82702e998d3f 6 * \author Olgierd Humenczuk
xively 0:82702e998d3f 7 * \brief Our custom `printf()` hook
xively 0:82702e998d3f 8 *
xively 0:82702e998d3f 9 * This is needed on embedded devices, as there is no way to redirect
xively 0:82702e998d3f 10 * the output neither it has any logging facilities out of the box.
xively 0:82702e998d3f 11 * We currently use a function pointer (`user_print_t`) and and the
xively 0:82702e998d3f 12 * user can assign to an external variable (`USER_PRINTF`) to call
xively 0:82702e998d3f 13 * whatever device platform may have available.
xively 0:82702e998d3f 14 */
xively 0:82702e998d3f 15
xively 0:82702e998d3f 16 #ifndef __XI_PRINTF_H__
xively 0:82702e998d3f 17 #define __XI_PRINTF_H__
xively 0:82702e998d3f 18
xively 0:82702e998d3f 19 #ifdef __cplusplus
xively 0:82702e998d3f 20 extern "C" {
xively 0:82702e998d3f 21 #endif
xively 0:82702e998d3f 22
xively 0:82702e998d3f 23 typedef void ( *user_print_t )( const char* );
xively 0:82702e998d3f 24
xively 0:82702e998d3f 25 extern user_print_t USER_PRINT;
xively 0:82702e998d3f 26
xively 0:82702e998d3f 27 int xi_printf( const char *fmt, ... );
xively 0:82702e998d3f 28
xively 0:82702e998d3f 29 #ifdef __cplusplus
xively 0:82702e998d3f 30 }
xively 0:82702e998d3f 31 #endif
xively 0:82702e998d3f 32
xively 0:82702e998d3f 33 #endif //__XI_PRINTF_H__