njn | 36a20fa | 2005-06-03 03:08:39 +0000 | [diff] [blame] | 1 | |
| 2 | /*--------------------------------------------------------------------*/ |
| 3 | /*--- Printing libc stuff. pub_core_libcprint.h ---*/ |
| 4 | /*--------------------------------------------------------------------*/ |
| 5 | |
| 6 | /* |
| 7 | This file is part of Valgrind, a dynamic binary instrumentation |
| 8 | framework. |
| 9 | |
sewardj | b3a1e4b | 2015-08-21 11:32:26 +0000 | [diff] [blame] | 10 | Copyright (C) 2000-2015 Julian Seward |
njn | 36a20fa | 2005-06-03 03:08:39 +0000 | [diff] [blame] | 11 | jseward@acm.org |
| 12 | |
| 13 | This program is free software; you can redistribute it and/or |
| 14 | modify it under the terms of the GNU General Public License as |
| 15 | published by the Free Software Foundation; either version 2 of the |
| 16 | License, or (at your option) any later version. |
| 17 | |
| 18 | This program is distributed in the hope that it will be useful, but |
| 19 | WITHOUT ANY WARRANTY; without even the implied warranty of |
| 20 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 21 | General Public License for more details. |
| 22 | |
| 23 | You should have received a copy of the GNU General Public License |
| 24 | along with this program; if not, write to the Free Software |
| 25 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 26 | 02111-1307, USA. |
| 27 | |
| 28 | The GNU General Public License is contained in the file COPYING. |
| 29 | */ |
| 30 | |
| 31 | #ifndef __PUB_CORE_LIBCPRINT_H |
| 32 | #define __PUB_CORE_LIBCPRINT_H |
| 33 | |
| 34 | //-------------------------------------------------------------------- |
| 35 | // PURPOSE: This module contains all the libc code that is related to |
| 36 | // higher-level (ie. higher than DebugLog) printing, eg. VG_(printf)(). |
| 37 | //-------------------------------------------------------------------- |
| 38 | |
| 39 | #include "pub_tool_libcprint.h" |
| 40 | |
sewardj | 738856f | 2009-07-15 14:48:32 +0000 | [diff] [blame] | 41 | /* An output file descriptor wrapped up with a Bool indicating whether |
| 42 | or not the fd is a socket. */ |
| 43 | typedef |
| 44 | struct { Int fd; Bool is_socket; } |
| 45 | OutputSink; |
| 46 | |
| 47 | /* And the destinations for normal and XML output. */ |
| 48 | extern OutputSink VG_(log_output_sink); |
| 49 | extern OutputSink VG_(xml_output_sink); |
njn | 36a20fa | 2005-06-03 03:08:39 +0000 | [diff] [blame] | 50 | |
florian | 77dec3a | 2014-11-14 22:34:40 +0000 | [diff] [blame] | 51 | /* Get the elapsed wallclock time since startup into buf which has size |
| 52 | bufsize. The function will assert if bufsize is not large enough. |
| 53 | Upon return, buf will contain the zero-terminated wallclock time as |
| 54 | a string. The function also relies on the |
sewardj | 592ae09 | 2005-11-08 19:01:44 +0000 | [diff] [blame] | 55 | millisecond timer having been set to zero by an initial read in |
| 56 | m_main during startup. */ |
florian | 77dec3a | 2014-11-14 22:34:40 +0000 | [diff] [blame] | 57 | void VG_(elapsed_wallclock_time) ( /*OUT*/HChar* buf, SizeT bufsize ); |
sewardj | a11553a | 2005-07-19 12:17:05 +0000 | [diff] [blame] | 58 | |
njn | b1cc5d6 | 2010-07-06 04:05:23 +0000 | [diff] [blame] | 59 | /* Call this if the executable is missing. This function prints an |
| 60 | error message, then shuts down the entire system. */ |
| 61 | __attribute__((noreturn)) |
| 62 | extern void VG_(err_missing_prog) ( void ); |
| 63 | |
| 64 | /* Similarly - complain and stop if there is some kind of config |
| 65 | error. */ |
| 66 | __attribute__((noreturn)) |
florian | bbd9a21 | 2012-10-14 00:16:28 +0000 | [diff] [blame] | 67 | extern void VG_(err_config_error) ( const HChar* format, ... ); |
njn | b1cc5d6 | 2010-07-06 04:05:23 +0000 | [diff] [blame] | 68 | |
florian | 5b99e66 | 2014-11-29 14:41:32 +0000 | [diff] [blame] | 69 | /* Called by main_process_cmd_line_options to indicate an unrecognised |
| 70 | command line option. */ |
| 71 | __attribute__((noreturn)) |
| 72 | extern void VG_(fmsg_unknown_option) ( const HChar *opt ); |
| 73 | |
njn | 36a20fa | 2005-06-03 03:08:39 +0000 | [diff] [blame] | 74 | #endif // __PUB_CORE_LIBCPRINT_H |
| 75 | |
| 76 | /*--------------------------------------------------------------------*/ |
| 77 | /*--- end ---*/ |
| 78 | /*--------------------------------------------------------------------*/ |