Commit | Line | Data |
---|---|---|
2b1a705e TL |
1 | # include "stdio.h" |
2 | char *comname = "/usr/lib/eign"; | |
3 | static int cgate = 0; | |
4 | extern char *comname; | |
5 | # define COMNUM 500 | |
6 | # define COMTSIZE 997 | |
7 | int comcount = 100; | |
8 | static char cbuf[COMNUM*9]; | |
9 | static char *cwds[COMTSIZE]; | |
10 | static char *cbp; | |
11 | ||
12 | common (s) | |
13 | char *s; | |
14 | { | |
15 | if (cgate==0) cominit(); | |
16 | return (c_look(s, 1)); | |
17 | } | |
18 | cominit() | |
19 | { | |
20 | int i; | |
21 | FILE *f; | |
22 | cgate=1; | |
23 | f = fopen(comname, "r"); | |
24 | if (f==NULL) return; | |
25 | cbp=cbuf; | |
26 | for(i=0; i<comcount; i++) | |
27 | { | |
28 | if (fgets(cbp, 15, f)==NULL) | |
29 | break; | |
30 | trimnl(cbp); | |
31 | c_look (cbp, 0); | |
32 | while (*cbp++); | |
33 | } | |
34 | fclose(f); | |
35 | } | |
36 | c_look (s, fl) | |
37 | char *s; | |
38 | { | |
39 | int h; | |
40 | h = hash(s) % (COMTSIZE); | |
41 | while (cwds[h] != 0) | |
42 | { | |
43 | if (strcmp(s, cwds[h])==0) | |
44 | return(1); | |
45 | h = (h+1) % (COMTSIZE); | |
46 | } | |
47 | if (fl==0) | |
48 | cwds[h] = s; | |
49 | return(0); | |
50 | } |