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vim-patch:8.1.2233: cannot get the Vim command line arguments (#12117)

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Problem:    Cannot get the Vim command line arguments.
Solution:   Add v:argv. (Dmitri Vereshchagin, closes vim/vim#1322)
69bf634858
This commit is contained in:
kuuote
2020-05-25 03:45:25 +09:00
committed by GitHub
parent 97bcab8f5e
commit e89462d985
6 changed files with 43 additions and 0 deletions
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18
src/nvim/eval.c
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@@ -230,6 +230,7 @@ static struct vimvar {
VV(VV_ECHOSPACE, "echospace", VAR_NUMBER, VV_RO),
VV(VV_EXITING, "exiting", VAR_NUMBER, VV_RO),
VV(VV_LUA, "lua", VAR_PARTIAL, VV_RO),
VV(VV_ARGV, "argv", VAR_LIST, VV_RO),
};
#undef VV
@@ -8108,6 +8109,23 @@ void set_vim_var_dict(const VimVarIndex idx, dict_T *const val)
}
}
/// Set the v:argv list.
void set_argv_var(char **argv, int argc)
{
list_T *l = tv_list_alloc(argc);
int i;
if (l == NULL) {
getout(1);
}
tv_list_set_lock(l, VAR_FIXED);
for (i = 0; i < argc; i++) {
tv_list_append_string(l, (const char *const)argv[i], -1);
TV_LIST_ITEM_TV(tv_list_last(l))->v_lock = VAR_FIXED;
}
set_vim_var_list(VV_ARGV, l);
}
/*
* Set v:register if needed.
*/