For our new generic methods, it's highly sufficient to use generic
vshControl structure only, however this doesn't apply for clients
themselves. They need their own control structure and we need a valid
reference to them, so why not store them as generic private data that
only the client can process.
---
tools/vsh.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tools/vsh.h b/tools/vsh.h
index 76704a1..aaeb086 100644
--- a/tools/vsh.h
+++ b/tools/vsh.h
@@ -194,6 +194,7 @@ struct _vshCmd {
*/
struct _vshControl {
char *name; /* connection name */
+ char *progname; /* program name */
vshCmd *cmd; /* the current command */
char *cmdstr; /* string with command */
bool imode; /* interactive mode? */
@@ -219,6 +220,9 @@ struct _vshControl {
struct termios termattr; /* settings of the tty terminal */
# endif
bool istty; /* is the terminal a tty */
+ void *privData; /* client specific data */
+};
+
};
struct _vshCmdGrp {
--
1.9.3
--
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