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fix several memory leaks

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7036 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2005-03-07 20:39:46 +00:00
commit 7695ffc594
8 changed files with 164 additions and 69 deletions
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89
Source/Swig/parms.c
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@ -30,7 +30,9 @@ Parm *NewParm(SwigType *type, const String_or_char *n) {
Parm *p = NewHash();
if (type) {
Setattr(p,"type", Copy(type));
SwigType *ntype = Copy(type);
Setattr(p,"type",ntype);
Delete(ntype);
}
Setattr(p,"name",n);
return p;
@ -41,41 +43,56 @@ Parm *NewParm(SwigType *type, const String_or_char *n) {
* ------------------------------------------------------------------------ */
Parm *CopyParm(Parm *p) {
SwigType *t;
String *name;
String *lname;
String *value;
String *ignore;
String *alttype;
String *byname;
String *compactdefargs;
Parm *np = NewHash();
SwigType *t = Getattr(p,"type");
String *name = Getattr(p,"name");
String *lname = Getattr(p,"lname");
String *value = Getattr(p,"value");
String *ignore = Getattr(p,"ignore");
String *alttype = Getattr(p,"alttype");
String *byname = Getattr(p, "arg:byname");
String *compactdefargs = Getattr(p, "compactdefargs");
Parm *np = NewHash();
t = Getattr(p,"type");
name = Getattr(p,"name");
lname = Getattr(p,"lname");
value = Getattr(p,"value");
ignore = Getattr(p,"ignore");
alttype = Getattr(p,"alttype");
byname = Getattr(p, "arg:byname");
compactdefargs = Getattr(p, "compactdefargs");
if (t)
Setattr(np,"type",Copy(t));
if (name)
Setattr(np,"name",Copy(name));
if (lname)
Setattr(np,"lname", Copy(lname));
if (value)
Setattr(np,"value", Copy(value));
if (ignore)
Setattr(np,"ignore", Copy(ignore));
if (alttype)
Setattr(np,"alttype", Copy(alttype));
if (byname)
Setattr(np, "arg:byname", Copy(byname));
if (compactdefargs)
Setattr(np, "compactdefargs", Copy(compactdefargs));
if (t) {
SwigType *nt = Copy(t);
Setattr(np,"type",nt);
Delete(nt);
}
if (name) {
String *str = Copy(name);
Setattr(np,"name",str);
Delete(str);
}
if (lname) {
String *str = Copy(lname);
Setattr(np,"lname", str);
Delete(str);
}
if (value) {
String *str = Copy(value);
Setattr(np,"value", str);
Delete(str);
}
if (ignore) {
String *str = Copy(ignore);
Setattr(np,"ignore", str);
Delete(str);
}
if (alttype) {
String *str = Copy(alttype);
Setattr(np,"alttype", str);
Delete(str);
}
if (byname) {
String *str = Copy(byname);
Setattr(np, "arg:byname", str);
Delete(str);
}
if (compactdefargs) {
String *str = Copy(compactdefargs);
Setattr(np, "compactdefargs", str);
Delete(str);
}
Setfile(np,Getfile(p));
Setline(np,Getline(p));
@ -99,6 +116,7 @@ CopyParmList(ParmList *p) {
np = CopyParm(p);
if (pp) {
set_nextSibling(pp,np);
Delete(np);
} else {
fp = np;
}
@ -280,6 +298,7 @@ ParmList *ParmList_copy_all_except_last_parm(ParmList *p) {
newparm = CopyParm(p);
if (pp) {
set_nextSibling(pp,newparm);
Delete(newparm);
} else {
fp = newparm;
}