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Fixed a few NULL termination problems.

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@544 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Dave Beazley 2000-07-09 21:36:33 +00:00
commit 952d137197
1 changed files with 3 additions and 0 deletions
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3
SWIG/Source/DOH/Doh/string.c
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@ -300,6 +300,7 @@ int String_delitem(DOH *so, int pos)
DOH * DOH *
String_str(DOH *so) { String_str(DOH *so) {
String *s = (String *) ObjData(so); String *s = (String *) ObjData(so);
s->str[s->len] = 0;
return NewString(s->str); return NewString(s->str);
} }
@ -343,6 +344,7 @@ String_write(DOH *so, void *buffer, int len) {
if ((s->sp+len) > s->len) s->len = s->sp + len; if ((s->sp+len) > s->len) s->len = s->sp + len;
memmove(s->str+s->sp,buffer,len); memmove(s->str+s->sp,buffer,len);
s->sp += len; s->sp += len;
s->str[s->len] = 0;
return len; return len;
} }
@ -733,6 +735,7 @@ String_chop(DOH *so) {
str->len--; str->len--;
c--; c--;
} }
str->str[str->len] = 0;
assert (str->sp >= 0); assert (str->sp >= 0);
str->hashkey = -1; str->hashkey = -1;
} }