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avoid using of temporal value for wrapping type user + const reference argument

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@6895 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2004-12-18 05:57:08 +00:00
commit aa048182d7
2 changed files with 31 additions and 2 deletions
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13
SWIG/Source/Swig/cwrap.c
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@ -173,15 +173,24 @@ int Swig_cargs(Wrapper *w, ParmList *p) {
if (tycode == T_REFERENCE) {
if (pvalue) {
SwigType *tvalue;
String *defname, *defvalue, *rvalue;
String *defname, *defvalue, *rvalue, *qvalue;
rvalue = SwigType_typedef_resolve_all(pvalue);
qvalue = SwigType_typedef_qualified(rvalue);
defname = NewStringf("%s_defvalue", lname);
tvalue = Copy(type);
SwigType_del_reference(tvalue);
defvalue = NewStringf("%s = %s", SwigType_lstr(tvalue,defname), rvalue);
tycode = SwigType_type(tvalue);
if (tycode != T_USER) {
/* plain primitive type, we copy the the def value */
defvalue = NewStringf("%s = %s", SwigType_lstr(tvalue,defname),qvalue);
} else {
/* user type, we copy the reference value */
defvalue = NewStringf("%s = %s",SwigType_str(type,defname),qvalue);
}
Wrapper_add_localv(w,defname, defvalue, NIL);
Delete(tvalue);
Delete(rvalue);
Delete(qvalue);
Delete(defname);
Delete(defvalue);
}