sewardj | ad83394 | 2006-10-14 19:34:11 +0000 | [diff] [blame] | 1 | |
| 2 | /*--------------------------------------------------------------------*/ |
| 3 | /*--- Notional "implementation" for m_vkiscnums. ---*/ |
| 4 | /*--- m_vkiscnums.c ---*/ |
| 5 | /*--------------------------------------------------------------------*/ |
| 6 | |
| 7 | /* |
| 8 | This file is part of Valgrind, a dynamic binary instrumentation |
| 9 | framework. |
| 10 | |
sewardj | 03f8d3f | 2012-08-05 15:46:46 +0000 | [diff] [blame] | 11 | Copyright (C) 2006-2012 OpenWorks LLP |
sewardj | ad83394 | 2006-10-14 19:34:11 +0000 | [diff] [blame] | 12 | info@open-works.co.uk |
| 13 | |
| 14 | This program is free software; you can redistribute it and/or |
| 15 | modify it under the terms of the GNU General Public License as |
| 16 | published by the Free Software Foundation; either version 2 of the |
| 17 | License, or (at your option) any later version. |
| 18 | |
| 19 | This program is distributed in the hope that it will be useful, but |
| 20 | WITHOUT ANY WARRANTY; without even the implied warranty of |
| 21 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 22 | General Public License for more details. |
| 23 | |
| 24 | You should have received a copy of the GNU General Public License |
| 25 | along with this program; if not, write to the Free Software |
| 26 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 27 | 02111-1307, USA. |
| 28 | |
| 29 | The GNU General Public License is contained in the file COPYING. |
| 30 | */ |
| 31 | |
| 32 | #include "pub_core_basics.h" |
njn | 1a1e95c | 2009-06-03 06:50:06 +0000 | [diff] [blame] | 33 | #include "pub_core_libcassert.h" |
| 34 | #include "pub_core_libcprint.h" |
| 35 | |
sewardj | ad83394 | 2006-10-14 19:34:11 +0000 | [diff] [blame] | 36 | #include "pub_core_vkiscnums.h" /* self */ |
| 37 | |
| 38 | /* We have pub_{core,tool}_vkiscnums.h. This is the matching implementation |
| 39 | for that interface. |
| 40 | |
| 41 | On Linux, the interface exports a bunch of "#define __NR_foo 42" style |
| 42 | definitions, so there is no implementation. |
sewardj | ad83394 | 2006-10-14 19:34:11 +0000 | [diff] [blame] | 43 | */ |
| 44 | |
njn | 1a1e95c | 2009-06-03 06:50:06 +0000 | [diff] [blame] | 45 | //--------------------------------------------------------------------------- |
| 46 | #if defined(VGO_linux) |
| 47 | //--------------------------------------------------------------------------- |
| 48 | |
florian | dbb3584 | 2012-10-27 18:39:11 +0000 | [diff] [blame] | 49 | HChar* VG_(sysnum_string)(Word sysnum, SizeT n_buf, HChar* buf) |
njn | 1a1e95c | 2009-06-03 06:50:06 +0000 | [diff] [blame] | 50 | { |
| 51 | VG_(snprintf)(buf, n_buf, "%3ld", sysnum); |
| 52 | return buf; |
| 53 | } |
| 54 | |
florian | dbb3584 | 2012-10-27 18:39:11 +0000 | [diff] [blame] | 55 | HChar* VG_(sysnum_string_extra)(Word sysnum, SizeT n_buf, HChar* buf) |
njn | 1a1e95c | 2009-06-03 06:50:06 +0000 | [diff] [blame] | 56 | { |
| 57 | return VG_(sysnum_string)(sysnum, n_buf, buf); |
| 58 | } |
| 59 | |
| 60 | //--------------------------------------------------------------------------- |
njn | 1a1e95c | 2009-06-03 06:50:06 +0000 | [diff] [blame] | 61 | #elif defined(VGO_darwin) |
| 62 | //--------------------------------------------------------------------------- |
| 63 | |
florian | dbb3584 | 2012-10-27 18:39:11 +0000 | [diff] [blame] | 64 | HChar* VG_(sysnum_string)(Word sysnum, SizeT n_buf, HChar* buf) |
njn | 1a1e95c | 2009-06-03 06:50:06 +0000 | [diff] [blame] | 65 | { |
florian | dbb3584 | 2012-10-27 18:39:11 +0000 | [diff] [blame] | 66 | const HChar* classname = NULL; |
njn | 1a1e95c | 2009-06-03 06:50:06 +0000 | [diff] [blame] | 67 | switch (VG_DARWIN_SYSNO_CLASS(sysnum)) { |
sewardj | 12445b8 | 2010-07-01 11:15:32 +0000 | [diff] [blame] | 68 | case VG_DARWIN_SYSCALL_CLASS_MACH: classname = "mach"; break; |
| 69 | case VG_DARWIN_SYSCALL_CLASS_UNIX: classname = "unix"; break; |
| 70 | case VG_DARWIN_SYSCALL_CLASS_MDEP: classname = "mdep"; break; |
| 71 | case VG_DARWIN_SYSCALL_CLASS_DIAG: classname = "diag"; break; |
| 72 | default: classname = "UNKNOWN"; break; |
njn | 1a1e95c | 2009-06-03 06:50:06 +0000 | [diff] [blame] | 73 | } |
| 74 | VG_(snprintf)(buf, n_buf, "%s:%3ld", |
| 75 | classname, VG_DARWIN_SYSNO_INDEX(sysnum)); |
| 76 | return buf; |
| 77 | } |
| 78 | |
florian | dbb3584 | 2012-10-27 18:39:11 +0000 | [diff] [blame] | 79 | HChar* VG_(sysnum_string_extra)(Word sysnum, SizeT n_buf, HChar* buf) |
njn | 1a1e95c | 2009-06-03 06:50:06 +0000 | [diff] [blame] | 80 | { |
| 81 | return VG_(sysnum_string)(sysnum, n_buf, buf); |
| 82 | } |
| 83 | |
| 84 | //--------------------------------------------------------------------------- |
| 85 | #else |
| 86 | //--------------------------------------------------------------------------- |
| 87 | # error Unknown OS |
| 88 | #endif |
sewardj | ad83394 | 2006-10-14 19:34:11 +0000 | [diff] [blame] | 89 | |
| 90 | /*--------------------------------------------------------------------*/ |
| 91 | /*--- end ---*/ |
| 92 | /*--------------------------------------------------------------------*/ |