1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
Author: Bernhard M. Wiedemann <bwiedemann suse de>
Date: 2017-11-08
Problem: when building the ipadic package it differed for every build
because its chadic.dat contains uninitialized memory
from the da_dat_t structure's padding bytes
Solution: initialize memory (including padding added by compilers)
before use
Index: chasen-2.4.4/mkchadic/dumpdic.c
===================================================================
--- chasen-2.4.4.orig/mkchadic/dumpdic.c
+++ chasen-2.4.4/mkchadic/dumpdic.c
@@ -45,6 +45,7 @@ dump_dat(lexicon_t *lex, FILE *datfile,
long index;
da_dat_t dat;
+ memset(&dat, 0, sizeof(dat));
index = ftell(datfile);
dat.stem_len = lex->stem_len;
dat.reading_len = lex->reading_len;
@@ -137,6 +138,7 @@ dump_dic(lexicon_t *entries, FILE *outpu
da_lex_t lex;
long compound = NO_COMPOUND;
+ memset(&lex, 0, sizeof(lex));
if (entries[1].pos)
compound = dump_compound(entries, lexfile, datfile);
|
