Update pipework and improve memory reporting.

Improve error handling for all new pipework inputs and outputs.

Change behaviour of ^C from VTY Terminal, so that will interrupt
output and terminate all running pipes -- including running
shell commands.

In pipe commands, recognise "~/..." and "~user/..." home directory
forms.

Changed "~/" to mean the usual home for the current user.  "~~/"
now means the configuration file directory.

Introduced "shdir DIR" command to show what is (currently) what.

Changed "<|" so that if the command has a path, it is expanded
using Quagga's rules (including "~~/" and "~./") and the
"here" directory is set to that path.

Fixed collection of stderr output from all pipes so that is
separate from stdout output, and is always sent to the base
output (eg VTY Terminal).

Increase amount of information about the heap that "show mem"
shows -- particularly if the "memory_tracker" is enabled.

Tested and applied resulting fixes.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/command_parse.h b/lib/command_parse.h
index d2c53385..ee219f84 100644
--- a/lib/command_parse.h
+++ b/lib/command_parse.h
@@ -485,7 +485,7 @@ enum cmd_pipe_type              /* bit significant      */
   cmd_pipe_append     = BIT(4),         /* >>                           */
 
   /* For out shell pipes                                                */
-  cmd_pipe_shell_only = BIT(4),         /* | at start of line           */
+  cmd_pipe_shell_cmd  = BIT(4),         /* | at start of line           */
 } ;
 typedef enum cmd_pipe_type cmd_pipe_type_t ;