47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
/* MSPDebug - debugging tool for MSP430 MCUs
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* Copyright (C) 2009, 2010 Daniel Beer
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef OUTPUT_H_
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#define OUTPUT_H_
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/* Print output. ANSI colour codes may be embedded, and these will be
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* stripped on output if colour output is disabled.
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*
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* Returns the number of characters printed (not including colour
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* codes).
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*/
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int printc(const char *fmt, ...);
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int printc_dbg(const char *fmt, ...);
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int printc_err(const char *fmt, ...);
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void pr_error(const char *prefix);
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/* Capture output. Capturing is started by calling capture_begin() with
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* a callback function. The callback is invoked for each line of output
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* printed to either stdout or stderr (output still goes to
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* stdout/stderr as well).
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*
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* Capture is ended by calling capture_end().
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*/
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typedef void (*capture_func_t)(void *user_data, const char *text);
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void capture_start(capture_func_t, void *user_data);
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void capture_end(void);
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#endif
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