[nongnu] elpa/inf-ruby 0ce7f4049e 2/2: Merge pull request #169 from pritambaral/support-tramp

[ELPA Syncer]

branch: elpa/inf-ruby
commit 0ce7f4049edcae188b4643b3163e5301f9ef09cc
Merge: 997b3c5f9d 7337255b0b
Author: Dmitry Gutov <dgutov@yandex.ru>
Commit: GitHub <noreply@github.com>

    Merge pull request #169 from pritambaral/support-tramp
    
    Add support for TRAMP to ruby-send-* and ruby-load-file
---
 inf-ruby.el | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/inf-ruby.el b/inf-ruby.el
index d7ec4d809c..c65129db51 100755
--- a/inf-ruby.el
+++ b/inf-ruby.el
@@ -484,6 +484,14 @@ Must not contain ruby meta characters.")
 
 (defconst ruby-eval-separator "")
 
+(defun inf-ruby-file-local-name (filename)
+  "Convert FILENAME so that it can be passed to an inferior Ruby
+process running over TRAMP, by removing the remote part of it."
+  ;; TODO: Replace this implementation with (file-local-name ...) when the
+  ;; oldest supported Emacs version is bumped to 26.1
+  (or (file-remote-p filename 'localname)
+      filename))
+
 (defun ruby-send-region (start end &optional print prefix suffix line-adjust)
   "Send the current region to the inferior Ruby process."
   (interactive "r\nP")
@@ -508,7 +516,8 @@ Must not contain ruby meta characters.")
        (setq line (+ line line-adjust)))
     (comint-send-string (inf-ruby-proc) (format "eval <<'%s', %s, %S, %d\n"
                                                 term inf-ruby-eval-binding
-                                                file line))
+                                                (inf-ruby-file-local-name file)
+                                                line))
     (if prefix
        (comint-send-string (inf-ruby-proc) prefix))
     (comint-send-region (inf-ruby-proc) start end)
@@ -797,7 +806,7 @@ Then switch to the process buffer."
   (setq ruby-prev-l/c-dir/file (cons (file-name-directory    file-name)
                                      (file-name-nondirectory file-name)))
   (comint-send-string (inf-ruby-proc) (concat "(load \""
-                                              file-name
+                                              (inf-ruby-file-local-name 
file-name)
                                               "\"\)\n")))
 
 (defun ruby-load-current-file ()