Peter Bex avatar Peter Bex committed 8fc89b2

Use shell arithmetic instead of "bc". It's more portable

Comments (0)

Files changed (1)

     (let ((echo-command 'echo))
       (test "Subprocess piped to another process, writing to a file"
             "1235\n"
-            (begin (run (pipe (,echo-command "1234" + 1) ("bc")) (> outfile))
+            (begin (run (pipe (,echo-command "1234" + 1)
+                              ("sh" -c "read foo; echo $(($foo))"))
+                        (> outfile))
                    (read-all "outfile"))))
     (delete-file* "outfile")
 
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.