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#include "indian.h"
#include <ctype.h> /* isprint */
char *binsearch(struct tabl *table, int sz, char *word) {
int result, index, lindex, hindex;
if (isprint(word[0])) return word;
lindex = 0 ;
hindex = sz ;
while( 1)
{
index = (lindex + hindex) / 2;
result = strcmp(table[index].iscii,word);
if (result == 0) return table[index].font;
if (result > 0) hindex = index;
if (result < 0) lindex = index + 1;
if (lindex >= hindex) return NULL;
}
}
char *illdefault(struct tabl *table, char *wrd, int sz) {
int i;
char *ostr;
char iwrd[2];
char *p;
ostr = (char *) malloc(1000 * sizeof(char));
bzero(ostr,1000);
for(i = 0; i < strlen(wrd); i++) {
iwrd[0]=wrd[i];
iwrd[1]='\0';
if((p=binsearch(table, sz, iwrd)))
strcat(ostr,p);
}
return ostr;
}
int iscii2font(struct tabl *table, char *input, char *output, int sz) {
bzero(output,strlen(output));
strcat(output , (char *) split(table, input, sz));
return strlen(output);
}
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