daemon/debug.c

   1
   2 #include <ctype.h>
   3
   4 #include "debug.h"
   5
   6 #ifdef DEB_PRINTBUF
   7 //TODO del it or move to debug section
   8 void printBuf (char * buf, int len)
   9 {
  10         int i,j;
  11         char local_buf[3*16 + 2*16 + 1 + 8];
  12         char * p1, * p2;
  13
  14         LOGI("BUFFER [%d]:\n", len);
  15         for ( i = 0; i < len/16 + 1; i++)
  16         {
  17                 memset(local_buf, ' ', 5*16 + 8);
  18
  19                 sprintf(local_buf, "0x%04X: ", i);
  20                 p1 = local_buf + 8;
  21                 p2 = local_buf + 8 + 3*17;
  22                 for ( j = 0; j < 16; j++)
  23                         if (i*16+j < len )
  24                         {
  25                                 sprintf(p1, "%02X ",(unsigned char) *buf);
  26                                 p1+=3;
  27                                 if (isprint( *buf)){
  28                                         sprintf(p2, "%c ",(int)*buf);
  29                                 }else{
  30                                         sprintf(p2,". ");
  31                                 }
  32                                 p2+=2;
  33                                 buf++;
  34                         }
  35                 *p1 = ' ';
  36                 *p2 = '\0';
  37                 LOGI("%s\n",local_buf);
  38         }
  39 }
  40 #endif