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#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include "chinese.h"
static char pbuf[1024];
InputHead head;
WordMap mm[30000];
main(int argc,char *argv[])
{
FILE *infile,*outfile;
int i,kk,cc,j;
char c;
WordMap tt;
if (argc < 2)
{
printf("Usage : mkmulti <def file> <tbl file>\n");
exit(-1);
}
infile = fopen(argv[1],"r");
outfile = fopen(argv[2],"wb");
if (infile == NULL)
{
printf("Definition file %s not exist\n",argv[1]);
exit(-1);
}
if (outfile == NULL)
{
printf("Can't open %s table file\n",argv[2]);
exit(-1);
}
/* section 1 */
while(!feof(infile))
{
fgets(pbuf,1024,infile);
if (strncmp(pbuf,"%%",2) == 0)
break;
else if (strncmp(pbuf,"bell",4) == 0)
head.bell = 1;
else if (strncmp(pbuf,"full",4) == 0)
head.full = 1;
else if (strncmp(pbuf,"mark",4) == 0)
{
char *bb = strchr(pbuf,'[');
char *be = strchr(bb,']');
*be = 0;
strncpy(head.mark,bb,6);
}
else
{
printf("Line is invalid\n");
printf(pbuf);
}
}
/* section 2 */
memset(head.cmap.chkey,0,512);
memset(head.keymap,255,256);
memset(head.mapkey,255,256);
while(fgets(pbuf,1024,infile))
{
if (strncmp(pbuf,"%%",2)==0)
break;
kk = 0;
while(pbuf[kk]!=' '&& pbuf[kk] != '\t' && pbuf[kk] && pbuf[kk] != '\n' )
kk++;
memcpy(&head.cmap.CHKEY[*pbuf],pbuf+1,kk-1);
}
kk = 0;
for(i=0;i<256;i++)
{
while(head.cmap.CHKEY[kk] == 0 && kk < 256) kk++;
if (kk == 256)
break;
head.keymap[i] = kk;
head.mapkey[tolower(kk)]=i;
head.mapkey[toupper(kk)]=i;
head.cmap.CHKEY[i] = head.cmap.CHKEY[kk];
kk++;
}
for(;i<256;i++)
head.cmap.CHKEY[i] = 0;
for(i=0;i<256;i++)
{
c=head.cmap.chkey[i*2];
head.cmap.chkey[i*2] = head.cmap.chkey[i*2+1];
head.cmap.chkey[i*2+1]=c;
}
fwrite((char *)&head,sizeof(InputHead),1,outfile);
/* section 3 */
cc = 0;
while(fgets(pbuf,1024,infile))
{
if (strncmp(pbuf,"%%",2) == 0)
break;
/* If the first char in a line is blank,we think it as comment */
if (isspace(*pbuf))
continue;
memset(mm[cc].seqs,255,5);
for(i=0;i<5;i++)
{
if (pbuf[i]!= ' ')
mm[cc].seqs[i] = head.mapkey[pbuf[i]];
else
break;
}
while(pbuf[i] == ' ') i++;
mm[cc].word.code[1] = pbuf[i];
mm[cc].word.code[0] = pbuf[i+1];
mm[cc].order = cc;
cc++;
}
printf("Begin sorting, please wait\n");
SortTable(cc);
for(i=0;i<cc-1;i++)
if (memcmp2(mm+i,mm+i+1,5) > 0)
printf("ERROR %d\n",i);
fwrite(mm,sizeof(WordMap),cc,outfile);
fclose(infile);
fclose(outfile);
}
#define M 7
#define NSTACK 10000
#define FM 7875
#define FA 211
#define FC 1663
int memcmp2(WordMap *d1,WordMap *d2,int len)
{
int st;
st = memcmp(d1->seqs,d2->seqs,len);
if (st == 0)
{
if (d1->order > d2->order)
return 1;
else if (d1->order < d2->order)
return -1;
else
return 0;
}
else
return st;
}
SortTable(int n)
{
int l=0,jstack=0,j,ir,iq,i;
int istack[NSTACK+1];
int fx=0;
WordMap a;
ir = n;
for(;;)
{
if (ir-l < M)
{
for(j=l+1;j<=ir;j++)
{
a = mm[j];
for(i=j-1;memcmp2(mm+i,&a,5)>0 && i >=0;i--)
mm[i+1] = mm[i];
mm[i+1] = a;
}
if (jstack == 0)
return;
ir = istack[jstack--];
l = istack[jstack--];
}
else
{
i = l;
j = ir;
fx = (fx*FA+FC)%FM;
iq = l+((ir-l+1)*fx)/FM;
a = mm[iq];
mm[iq] = mm[l];
for(;;)
{
while(j>=0 && memcmp2(&a,mm+j,5) < 0) j--;
if (j <= i)
{
mm[i] = a;
break;
}
mm[i++] = mm[j];
while(memcmp2(&a,mm+i,5)>0 && i <= n) i++;
if (j <= i)
{
mm[(i=j)] = a;
break;
}
mm[j--] = mm[i];
}
if (ir-i >= i-1)
{
istack[++jstack] = i+1;
istack[++jstack] = ir;
ir = i-1;
}
else
{
istack[++jstack]=l;
istack[++jstack]=i-1;
l = i+1;
}
if (jstack > NSTACK)
{
printf("NSTACK too small in Quick sort\n");
exit(1);
}
}
}
}
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