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Issue #508: Classprefix is not restored after nested structures processing. Also, Classprefix is incorrectly checked in some places.

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This commit is contained in:
Vladimir Kalinin 2015-10-01 15:06:42 +03:00
commit ec93b01a09
2 changed files with 17 additions and 5 deletions
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10
Examples/test-suite/nested_class.i
View file

@ -55,6 +55,10 @@
#pragma GCC diagnostic ignored "-Wpedantic"
#endif
namespace bar {
int foo() { return 0; }
}
struct Outer {
typedef int Integer;
///////////////////////////////////////////
@ -129,10 +133,16 @@ struct Outer {
Integer x;
} InnerClass4Typedef;
#ifdef _MSC_VER
int Outer::foo(){ return 1; } // should correctly ignore qualification here (#508)
#endif
typedef struct {
Integer x;
} InnerStruct4Typedef;
friend int bar::foo(); // should parse correctly (#508)
typedef union {
Integer x;
double y;

12
Source/CParse/parser.y
View file

@ -2925,8 +2925,8 @@ c_decl : storage_class type declarator initializer c_decl_tail {
matches that of the declaration, then we will allow it. Otherwise, delete. */
String *p = Swig_scopename_prefix($3.id);
if (p) {
if ((Namespaceprefix && Strcmp(p,Namespaceprefix) == 0) ||
(inclass && Strcmp(p,Classprefix) == 0)) {
if ((Namespaceprefix && Strcmp(p, Namespaceprefix) == 0) ||
(Classprefix && Strcmp(p, Classprefix) == 0)) {
String *lstr = Swig_scopename_last($3.id);
Setattr($$,"name",lstr);
Delete(lstr);
@ -2981,8 +2981,8 @@ c_decl : storage_class type declarator initializer c_decl_tail {
if (Strstr($3.id,"::")) {
String *p = Swig_scopename_prefix($3.id);
if (p) {
if ((Namespaceprefix && Strcmp(p,Namespaceprefix) == 0) ||
(inclass && Strcmp(p,Classprefix) == 0)) {
if ((Namespaceprefix && Strcmp(p, Namespaceprefix) == 0) ||
(Classprefix && Strcmp(p, Classprefix) == 0)) {
String *lstr = Swig_scopename_last($3.id);
Setattr($$,"name",lstr);
Delete(lstr);
@ -3618,6 +3618,7 @@ cpp_class_decl : storage_class cpptype idcolon inherit LBRACE {
Swig_symbol_setscope(cscope);
Delete(Namespaceprefix);
Namespaceprefix = Swig_symbol_qualifiedscopename(0);
Classprefix = currentOuterClass ? Getattr(currentOuterClass, "Classprefix") : 0;
}
/* An unnamed struct, possibly with a typedef */
@ -3654,7 +3655,7 @@ cpp_class_decl : storage_class cpptype idcolon inherit LBRACE {
cparse_start_line = cparse_line;
currentOuterClass = $<node>$;
inclass = 1;
Classprefix = NewStringEmpty();
Classprefix = 0;
Delete(Namespaceprefix);
Namespaceprefix = Swig_symbol_qualifiedscopename(0);
/* save the structure declaration to make a typedef for it later*/
@ -3765,6 +3766,7 @@ cpp_class_decl : storage_class cpptype idcolon inherit LBRACE {
Delete($$);
$$ = $6; /* pass member list to outer class/namespace (instead of self)*/
}
Classprefix = currentOuterClass ? Getattr(currentOuterClass, "Classprefix") : 0;
}
;