jyapayne/gintro
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

tiny fix for gobject var proc parameters which may be nil

Browse source
This commit is contained in:
Stefan Salewski 2021-10-01 11:01:00 +02:00
commit eba4a984dd
3 changed files with 11 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

8
tests/gen.nim
View file

@ -1,6 +1,6 @@
# High level gobject-introspection based GTK4/GTK3 bindings for the Nim programming language
# nimpretty --maxLineLen:130 gen.nim
# v 0.9.5 2021-SEP-29
# v 0.9.5 2021-OCT-01
# (c) S. Salewski 2018, 2019, 2020, 2021
# usefull for finding death code:
@ -1322,7 +1322,7 @@ proc genPars(info: GICallableInfo; genProxy = false; binfo: GIBaseInfo = nil; ge
else:
if isGobject:
if gArgInfoIsOptional(arg):
result.arglist.add("cast[var " & ngr.name00 & "](if addr(" & name & ") == nil: nil else: tmpoutgobjectarg)")
result.arglist.add("cast[var " & ngr.name00 & "](if addr(" & name & ") == nil: nil else: addr tmpoutgobjectarg)")
else:
result.arglist.add("tmpoutgobjectarg")
result.tmpoutgobjectarg = " var tmpoutgobjectarg: " & ngr.name00 & "\n"
@ -3309,12 +3309,12 @@ const GObject_EPI = """
# let p = cast[ptr cuint](cast[int](o.impl) + sizeof(pointer))
# return p[].int
proc scNotify*(self: Object; p: proc (self: ptr Object00; paramSpec: ptr ParamSpec00; xdata: pointer) {.cdecl.}, xdata: pointer, cf: gobject.ConnectFlags; sigName: cstring): culong =
# g_signal_connect_data(self.impl, "notify::cursor-position", cast[GCallback](p), xdata, nil, cf)
g_signal_connect_data(self.impl, sigName, cast[GCallback](p), xdata, nil, cf)
proc typeCheckInstanceIsA*(instance: Object; ifaceType: GType): bool =
toBool(g_type_check_instance_is_a(cast[ptr TypeInstance00](instance.impl), ifaceType))
# similar to gobjectTemp()
proc glistObjects2seq*[T](t: typedesc[T]; l: ptr glib.List; elTransferFull: bool): seq[T] =