guile integration

1 files changed, 33 insertions, 1 deletions

diff --git a/mixlib/mix_vm_command.h b/mixlib/mix_vm_command.h
index 4603f78..465ed3e 100644
--- a/mixlib/mix_vm_command.h
+++ b/mixlib/mix_vm_command.h
@@ -79,8 +79,19 @@ typedef enum {
   MIX_CMD_TIMING,		/* enable/disable timing statistics */
   MIX_CMD_DEVDIR,		/* print/set device directory */
   MIX_CMD_INVALID,		/* invalid command identifier */
+  MIX_CMD_LOCAL			/* locally defined command */
 } mix_vm_command_t;
 
+/* new commands definition */
+typedef gboolean (*mix_vm_cmd_function_t) (mix_vm_cmd_dispatcher_t *,
+					   const gchar *);
+typedef struct {
+  const gchar *name;		/* User printable name of the function. */
+  mix_vm_cmd_function_t  func;	/* Function to call to do the job. */
+  const char *doc;		/* Documentation for this function.  */
+  const char *usage;		/* Usage */
+} mix_vm_command_info_t;
+
 /* hook functions, to be invoked before and/or after command execution */
 typedef void (*mix_vm_cmd_hook_t)(mix_vm_cmd_dispatcher_t *dis,
 				  const gchar *arg, gpointer data);
@@ -104,7 +115,6 @@ mix_vm_command_help (mix_vm_command_t cmd);
 extern const gchar *
 mix_vm_command_usage (mix_vm_command_t cmd);
 
-
 /* create a new command dispatcher */
 extern mix_vm_cmd_dispatcher_t *
 mix_vm_cmd_dispatcher_new (FILE *out, /* output messages file */
@@ -118,7 +128,23 @@ mix_vm_cmd_dispatcher_new_with_config (FILE *out, FILE *err,
 extern void
 mix_vm_cmd_dispatcher_delete (mix_vm_cmd_dispatcher_t *dis);
 
+/* register new commands for a dispatcher */
+extern void
+mix_vm_cmd_dispatcher_register_new (mix_vm_cmd_dispatcher_t *dis,
+				    mix_vm_command_info_t *cmd);
+
+/* get command completion list */
+const GList *
+mix_vm_cmd_dispatcher_complete (const mix_vm_cmd_dispatcher_t *dis,
+				const gchar *cmd, gchar **prefix);
+
 /* set/get out/error streams */
+extern FILE *
+mix_vm_cmd_dispatcher_get_out_stream (const mix_vm_cmd_dispatcher_t *dis);
+
+extern FILE *
+mix_vm_cmd_dispatcher_get_err_stream (const mix_vm_cmd_dispatcher_t *dis);
+
 extern FILE * /* old output stream */
 mix_vm_cmd_dispatcher_set_out_stream (mix_vm_cmd_dispatcher_t *dis,
 				      FILE *out);
@@ -155,6 +181,12 @@ extern gboolean
 mix_vm_cmd_dispatcher_dispatch_text (mix_vm_cmd_dispatcher_t *dis,
 				     const gchar *text);
 
+/* dispatch a command in text format, with command and arg split */
+extern gboolean
+mix_vm_cmd_dispatcher_dispatch_split_text (mix_vm_cmd_dispatcher_t *dis,
+					   const gchar *command,
+					   const gchar *arg);
+
 /* get the last dispatch's result */
 extern gboolean
 mix_vm_cmd_dispatcher_get_last_result (const mix_vm_cmd_dispatcher_t *dis);