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patch 8.2.1380: Vim9: return type of getreg() is always a string

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Problem:    Vim9: return type of getreg() is always a string.
Solution:   Use list of strings when there are three arguments. (closes #6633)
This commit is contained in:
Bram Moolenaar
2020-08-06 21:26:59 +02:00
parent ae95a3946b
commit 3d945cc925
3 changed files with 18 additions and 1 deletions
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11
src/evalfunc.c
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@@ -393,6 +393,15 @@ ret_remove(int argcount UNUSED, type_T **argtypes)
return &t_any;
}
static type_T *
ret_getreg(int argcount, type_T **argtypes UNUSED)
{
// Assume that if the third argument is passed it's non-zero
if (argcount == 3)
return &t_list_string;
return &t_string;
}
static type_T *ret_f_function(int argcount, type_T **argtypes);
/*
@@ -641,7 +650,7 @@ static funcentry_T global_functions[] =
{"getpid", 0, 0, 0, ret_number, f_getpid},
{"getpos", 1, 1, FEARG_1, ret_list_number, f_getpos},
{"getqflist", 0, 1, 0, ret_list_or_dict_0, f_getqflist},
{"getreg", 0, 3, FEARG_1, ret_string, f_getreg},
{"getreg", 0, 3, FEARG_1, ret_getreg, f_getreg},
{"getreginfo", 0, 1, FEARG_1, ret_dict_any, f_getreginfo},
{"getregtype", 0, 1, FEARG_1, ret_string, f_getregtype},
{"gettabinfo", 0, 1, FEARG_1, ret_list_dict_any, f_gettabinfo},