Re: gtags fail to index C++ exported class

[Shigio YAMAGUCHI]

Hi,

Your patch picks up many correct definitions which were overlooked.

However, it seems that it also has side effects.

Isn't it possible to solve the following?

$ cat -n test.cc

     1 /*

     2 * This code was derived from linux-3.17.4.

     3 */

     4 a() {

     5 struct menu *menu = NULL;

     6

     7 connect(configList, SIGNAL(menuSelected(struct menu *)),

     8                SLOT(changeMenu(struct menu *)));

     9 }

[global-6.3.3 + class.txt]

$ gtags

$ global -f test.cc

a                   4 test.cc          a() {

menu                5 test.cc           struct menu *menu = NULL;

changeMenu          8 test.cc                          SLOT(changeMenu(struct menu *)));

$ _

'menu' (line 5) and 'changeMenu' (line 8) should be treated as a reference.

The following is the result by global-6.3.3.

[global-6.3.3]

$ gtags

$ global -f test.cc

a                   4 test.cc          a() {

$ _

Thanks.

Shigio

2014-11-27 16:49 GMT+09:00 Jason Hood <address@hidden>:

On 26/11/2014 10:28, Shigio YAMAGUCHI wrote:
> Hi,
> I have recovered the previous version, because the patch brought

> the following error [struct {};].

Fixed; I also allowed for extra newlines.

C:\test>cat -n test.cpp
     1  class {};
     2  class Ignore1;
     3  class EXTERN Ignore2;
     4  class C1 {};
     5  class EXTERN C2 {};
     6  class
     7  {};
     8  class
     9  C3 {};
    10  class
    11  C4
    12  {};
    13  class
    14  EXTERNAL
    15  C5
    16  {};

C:\test>gtags

C:\test>global -x .*
C1                  4 test.cpp         class C1 {};
C2                  5 test.cpp         class EXTERN C2 {};
C3                  9 test.cpp         C3 {};
C4                 11 test.cpp         C4
C5                 15 test.cpp         C5

--
Jason.

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Shigio YAMAGUCHI <address@hidden>

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