Re: autochdir feature not seen by has() and :version
On Do, 26 Jul 2018, mssr...@gmail.com wrote:
> If Vim is built with the 'autochdir' feature defined, it is not reported as
> such by the ":version" command and has('autochdir') returns zero.
>
> The following diffs show my proposed patches:
Why do we need this? Scripts currently test for the autochdir feature by
using `exists('+autochdir')`
Best,
Christian
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Re: autochdir feature not seen by has() and :version
On Fri, Jul 27, 2018 at 3:41 AM, wrote:
> If Vim is built with the 'autochdir' feature defined, it is not reported as
> such by the ":version" command and has('autochdir') returns zero.
Maybe this is only a documentation error under :help 'autochdir' ?
Such a feature is also not mentioned under :h feature-list and :h
+feature-list.
AFAICT, Huge, Big and Normal builds return 1 as the value of
exists('+autochdir'), and neither exists() nor has() can be tested in
Small and Tiny builds, which lack expression evaluation.
Best regards,
Tony.
>
> The following diffs show my proposed patches:
>
> $ git diff evalfunc.c
> diff --git a/src/evalfunc.c b/src/evalfunc.c
> index a9f6c5b8a..ae849be2f 100644
> --- a/src/evalfunc.c
> +++ b/src/evalfunc.c
> @@ -6045,6 +6045,9 @@ f_has(typval_T *argvars, typval_T *rettv)
> "arabic",
> #endif
> "autocmd",
> +#ifdef FEAT_AUTOCHDIR
> + "autochdir",
> +#endif
> #ifdef FEAT_AUTOSERVERNAME
> "autoservername",
> #endif
> $
> $ git diff version.c
> diff --git a/src/version.c b/src/version.c
> index 830de26fc..abc7bf8df 100644
> --- a/src/version.c
> +++ b/src/version.c
> @@ -101,6 +101,11 @@ static char *(features[]) =
> "-arabic",
> #endif
> "+autocmd",
> +#ifdef FEAT_AUTOCHDIR
> + "+autochdir",
> +#else
> + "-autochdir",
> +#endif
> #ifdef FEAT_AUTOSERVERNAME
> "+autoservername",
> #else
>
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autochdir feature not seen by has() and :version
If Vim is built with the 'autochdir' feature defined, it is not reported as
such by the ":version" command and has('autochdir') returns zero.
The following diffs show my proposed patches:
$ git diff evalfunc.c
diff --git a/src/evalfunc.c b/src/evalfunc.c
index a9f6c5b8a..ae849be2f 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -6045,6 +6045,9 @@ f_has(typval_T *argvars, typval_T *rettv)
"arabic",
#endif
"autocmd",
+#ifdef FEAT_AUTOCHDIR
+ "autochdir",
+#endif
#ifdef FEAT_AUTOSERVERNAME
"autoservername",
#endif
$
$ git diff version.c
diff --git a/src/version.c b/src/version.c
index 830de26fc..abc7bf8df 100644
--- a/src/version.c
+++ b/src/version.c
@@ -101,6 +101,11 @@ static char *(features[]) =
"-arabic",
#endif
"+autocmd",
+#ifdef FEAT_AUTOCHDIR
+ "+autochdir",
+#else
+ "-autochdir",
+#endif
#ifdef FEAT_AUTOSERVERNAME
"+autoservername",
#else
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