12 /* -------------- CH_CHAR -------------- */
13 int ch_char(char * data, char * backdata)
17 int max = (int)strlen(data);
19 for(count = 0; count < max; count++){
20 if(0 != isdigit((int)data[count])){
21 backdata[ret] = data[count];
24 else if(0 != isprint((int)data[count])){
25 backdata[ret] = data[count];
32 backdata[ret] = (char)0x00;