суббота, 1 сентября 2012 г., 16:24:54 UTC+4 пользователь Marcin Szamotulski
написал:
> I have some issues with the pyeval() function. Let say I have a python
> dictionary where the keys are integers, for example:
>
> :py x={1:''}
>
> Then
>
> :echo pyeval("x")
>
> Brings two errors:
>
> E859: Failed to convert returned python object to vim value
> E685: Internal error: echo_string()
>
> However if the keys are strings:
>
> :py x={'1':''}
> >
> everything works fine.
Internal error should not happen and is a bug, attached patch that fixes this.
E859 however is not a bug: vim dictionaries can have only string keys.
# HG changeset patch
# User ZyX <[email protected]>
# Date 1346507519 -14400
# Node ID 744a019963bcce46daa52f8dc61c79415c47bf45
# Parent c0ac5ba6624303f459d0b24f5fe98b1269778213
Fixed internal error in case it failed to convert python object to vim value
diff -r c0ac5ba66243 -r 744a019963bc src/if_python.c
--- a/src/if_python.c Wed Aug 29 18:50:29 2012 +0200
+++ b/src/if_python.c Sat Sep 01 17:51:34 2012 +0400
@@ -1787,6 +1787,10 @@
case VAR_DICT: ++rettv->vval.v_dict->dv_refcount; break;
case VAR_LIST: ++rettv->vval.v_list->lv_refcount; break;
case VAR_FUNC: func_ref(rettv->vval.v_string); break;
+ case VAR_UNKNOWN:
+ rettv->v_type = VAR_NUMBER;
+ rettv->vval.v_number = 0;
+ break;
}
}
diff -r c0ac5ba66243 -r 744a019963bc src/if_python3.c
--- a/src/if_python3.c Wed Aug 29 18:50:29 2012 +0200
+++ b/src/if_python3.c Sat Sep 01 17:51:34 2012 +0400
@@ -1817,6 +1817,10 @@
case VAR_DICT: ++rettv->vval.v_dict->dv_refcount; break;
case VAR_LIST: ++rettv->vval.v_list->lv_refcount; break;
case VAR_FUNC: func_ref(rettv->vval.v_string); break;
+ case VAR_UNKNOWN:
+ rettv->v_type = VAR_NUMBER;
+ rettv->vval.v_number = 0;
+ break;
}
}
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