hexviewer.c
73 lines
| 1.9 KiB
| text/x-c
|
CLexer
r12 | /*------------------------------------------------------------------------------ | |||
#-- This file is a part of the libuc, microcontroler library | ||||
#-- Copyright (C) 2011, Alexis Jeandet | ||||
#-- | ||||
#-- This program is free software; you can redistribute it and/or modify | ||||
#-- it under the terms of the GNU General Public License as published by | ||||
#-- the Free Software Foundation; either version 3 of the License, or | ||||
#-- (at your option) any later version. | ||||
#-- | ||||
#-- This program is distributed in the hope that it will be useful, | ||||
#-- but WITHOUT ANY WARRANTY; without even the implied warranty of | ||||
#-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||||
#-- GNU General Public License for more details. | ||||
#-- | ||||
#-- You should have received a copy of the GNU General Public License | ||||
#-- along with this program; if not, write to the Free Software | ||||
#-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||||
#------------------------------------------------------------------------------- | ||||
#-- Author : Alexis Jeandet | ||||
#-- Mail : alexis.jeandet@gmail.com | ||||
#-------------------------------------------------------------------------------*/ | ||||
#include "hexviewer.h" | ||||
void hexviewershow(const char* table,unsigned int size,unsigned int offset) | ||||
{ | ||||
int i=0,n=0; | ||||
if(!offset) | ||||
libucprintf("00"); | ||||
libucprintf(" "); | ||||
for(i=0;i<(size);i+=16) | ||||
{ | ||||
libucprintf("%X:\t",n+i+offset); | ||||
for(n=0;n<16;n++) | ||||
{ | ||||
if(table[n+i]==0)libucprintf("0"); | ||||
if(0x10>table[n+i])libucprintf("0"); | ||||
libucprintf("%X ",0xFF & table[n+i]); | ||||
if((n & 3)==3)libucprintf(" "); | ||||
} | ||||
libucprintf("\t "); | ||||
for(n=0;n<16;n++) | ||||
{ | ||||
if(33<=table[n+i]) | ||||
{ | ||||
if(126>=table[n+i]) | ||||
libucprintf("%c",0x7f & table[n+i]); | ||||
else | ||||
libucprintf("."); | ||||
} | ||||
else | ||||
libucprintf("."); | ||||
} | ||||
libucprintf("\n\r "); | ||||
if((i & (3<<4))==(3<<4))libucprintf("\n\r "); | ||||
} | ||||
} | ||||