| njn | 36a20fa | 2005-06-03 03:08:39 +0000 | [diff] [blame] | 1 | |
| 2 | /*--------------------------------------------------------------------*/ |
| 3 | /*--- Printing libc stuff. pub_tool_libcprint.h ---*/ |
| 4 | /*--------------------------------------------------------------------*/ |
| 5 | |
| 6 | /* |
| 7 | This file is part of Valgrind, a dynamic binary instrumentation |
| 8 | framework. |
| 9 | |
| 10 | Copyright (C) 2000-2005 Julian Seward |
| 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_TOOL_LIBCPRINT_H |
| 32 | #define __PUB_TOOL_LIBCPRINT_H |
| 33 | |
| 34 | /* --------------------------------------------------------------------- |
| 35 | Basic printing |
| 36 | ------------------------------------------------------------------ */ |
| 37 | |
| 38 | /* Note that they all output to the file descriptor given by the |
| 39 | * --log-fd/--log-file/--log-socket argument, which defaults to 2 (stderr). |
| 40 | * Hence no need for VG_(fprintf)(). |
| 41 | */ |
| 42 | extern UInt VG_(printf) ( const HChar *format, ... ); |
| 43 | extern UInt VG_(vprintf) ( const HChar *format, va_list vargs ); |
| 44 | /* too noisy ... __attribute__ ((format (printf, 1, 2))) ; */ |
| 45 | extern UInt VG_(sprintf) ( Char* buf, const HChar* format, ... ); |
| 46 | extern UInt VG_(vsprintf)( Char* buf, const HChar* format, va_list vargs ); |
| 47 | |
| 48 | /* --------------------------------------------------------------------- |
| 49 | Messages for the user |
| 50 | ------------------------------------------------------------------ */ |
| 51 | |
| njn | 3e11452 | 2005-06-11 03:31:09 +0000 | [diff] [blame^] | 52 | /* No, really. I _am_ that strange. */ |
| 53 | #define OINK(nnn) VG_(message)(Vg_DebugMsg, "OINK %d",nnn) |
| 54 | |
| njn | 36a20fa | 2005-06-03 03:08:39 +0000 | [diff] [blame] | 55 | /* Print a message prefixed by "??<pid>?? "; '?' depends on the VgMsgKind. |
| 56 | Should be used for all user output. */ |
| 57 | |
| 58 | typedef |
| 59 | enum { Vg_UserMsg, /* '?' == '=' */ |
| 60 | Vg_DebugMsg, /* '?' == '-' */ |
| 61 | Vg_DebugExtraMsg, /* '?' == '+' */ |
| 62 | Vg_ClientMsg /* '?' == '*' */ |
| 63 | } |
| 64 | VgMsgKind; |
| 65 | |
| 66 | /* Send a single-part message. Appends a newline. */ |
| 67 | extern UInt VG_(message) ( VgMsgKind kind, const HChar* format, ... ); |
| 68 | extern UInt VG_(vmessage) ( VgMsgKind kind, const HChar* format, va_list vargs ); |
| 69 | |
| 70 | #endif // __PUB_TOOL_LIBCPRINT_H |
| 71 | |
| 72 | /*--------------------------------------------------------------------*/ |
| 73 | /*--- end ---*/ |
| 74 | /*--------------------------------------------------------------------*/ |