62 lines
1.3 KiB
C++
62 lines
1.3 KiB
C++
|
#include <stdio.h>
|
||
|
|
#include <stdarg.h>
|
||
|
|
|
||
|
|
#include "rpt.h"
|
||
|
|
|
||
|
|
void vrpt( printCallback_t printCbFunc, const char* fmt, va_list vl )
|
||
|
|
{
|
||
|
|
if( printCbFunc != nullptr )
|
||
|
|
{
|
||
|
|
const int bufN = 32;
|
||
|
|
char buf[bufN];
|
||
|
|
vsnprintf(buf,bufN,fmt,vl);
|
||
|
|
buf[bufN-1] = '\0';
|
||
|
|
printCbFunc(buf);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void rpt( printCallback_t printCbFunc, const char* fmt, ... )
|
||
|
|
{
|
||
|
|
va_list vl;
|
||
|
|
va_start(vl,fmt);
|
||
|
|
vrpt(printCbFunc,fmt,vl);
|
||
|
|
va_end(vl);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void rptHex( printCallback_t printCbFunc, const void* buf, unsigned bufByteN, const char* label, bool asciiFl )
|
||
|
|
{
|
||
|
|
const unsigned char* data = static_cast<const unsigned char*>(buf);
|
||
|
|
const unsigned colN = 8;
|
||
|
|
unsigned ci = 0;
|
||
|
|
|
||
|
|
if( label != nullptr )
|
||
|
|
rpt(printCbFunc,"%s\n",label);
|
||
|
|
|
||
|
|
for(unsigned i=0; i<bufByteN; ++i)
|
||
|
|
{
|
||
|
|
rpt(printCbFunc,"%02x ", data[i] );
|
||
|
|
|
||
|
|
++ci;
|
||
|
|
if( ci == colN || i+1 == bufByteN )
|
||
|
|
{
|
||
|
|
unsigned n = ci==colN ? colN-1 : ci-1;
|
||
|
|
|
||
|
|
for(unsigned j=0; j<(colN-n)*3; ++j)
|
||
|
|
rpt(printCbFunc," ");
|
||
|
|
|
||
|
|
if( asciiFl )
|
||
|
|
{
|
||
|
|
for(unsigned j=i-n; j<=i; ++j)
|
||
|
|
if( 32<= data[j] && data[j] < 127 )
|
||
|
|
rpt(printCbFunc,"%c",data[j]);
|
||
|
|
else
|
||
|
|
rpt(printCbFunc,".");
|
||
|
|
}
|
||
|
|
|
||
|
|
rpt(printCbFunc,"\n");
|
||
|
|
ci = 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|