Parse paths

[arteze]

Parse paths and detect duplicates?

En el fichero incluido desde /usr/include/gdk/gdksurface.h:33,
                 desde /usr/include/gdk/gdkdeviceprivate.h:21,
                 desde /usr/include/gdk/gdkinput.h:33,
                 desde /usr/include/gdk/gdkdevice.h:21,
                 desde /usr/include/gdk/gdkdnd.h:30,
                 desde /usr/include/gdk/gdkevents.h:29,
                 desde /usr/include/gdkseat.h:29,
                 desde /usr/include/gtk/gtkwidget.h:30,
                 desde /usr/include/gtk/gtkapplication.h:23,
                 desde /usr/include/gtk/gtkwindow.h:28,
                 desde /usr/include/gtk/gtkdialog.h:28,
                 desde /usr/include/gtk/gtkfontsel2.h:34,
                 desde /usr/include/gdk/gdkgc.h:30,
                 desde /usr/include/gdk/gdkscreen.h:28,
                 desde /usr/include/gdk/gdkinternals.h:32,
                 desde /usr/include/gdk/gdkwindow.h:28,
                 desde /usr/include/gdk/gdktypes.h:30,
                 desde /usr/include/gdk/gdkapplaunchcontext.h:30,
                 desde /usr/include/gdk/gdk.h:32,
                 desde ../gzillaimgsink.h:6,
                 desde ../gzillabrowser.h:8,
                 desde ../gzilla.h:10,
                 desde GzIO.c:18:
/usr/include/gdk/gdkpopuplayout.h:79:66: error: nombre de tipo ‘GdkGravity’ desconocido
   79 |                                                                  GdkGravity              rect_anchor,
      |                                                                  ^~~~~~~~~~

Out:

[
  Message {
    filename: '/usr/include/gdk/gdkpopuplayout.h',
    line: 79,
    column: 66,
    type: 'error',
    text: 'nombre de tipo ‘GdkGravity’ desconocido',
    codeWhitespace: '   ',
    code: 'GdkGravity              rect_anchor,',
    adjustedColumn: 63,
    startIndex: 1241,
    endIndex: 1513,
    parentFunction: undefined
  }
]

I want detect duplicate paths:

/usr/include/gdk/gdksurface.h:33,
 desde /usr/include/gdk/gdkdeviceprivate.h:21,
desde /usr/include/gdk/gdkinput.h:33,

Sorry, I skeak spanish and out of gcc is in Spanish.