Merge pull request #201 from sce/cmd_results

Replace cmd_status with cmd_results struct

1 files changed, 15 insertions, 4 deletions

diff --git a/include/commands.h b/include/commands.h
index 1b4cd9ca..8e53c74d 100644
--- a/include/commands.h
+++ b/include/commands.h
@@ -1,22 +1,33 @@
 #ifndef _SWAY_COMMANDS_H
 #define _SWAY_COMMANDS_H
 #include <stdbool.h>
+#include <json-c/json.h>
 #include "config.h"
 
 
 enum  cmd_status {
         CMD_SUCCESS,
-        CMD_FAILURE,
-        CMD_INVALID,
+        CMD_FAILURE, // was or at least could be executed
+        CMD_INVALID, // unknown or parse error
         CMD_DEFER,
         // Config Blocks
         CMD_BLOCK_END,
         CMD_BLOCK_MODE,
 };
 
-enum cmd_status handle_command(char *command);
+struct cmd_results {
+        enum cmd_status status;
+        char *input;
+        char *error;
+};
+
+struct cmd_results *handle_command(char *command);
 // Handles commands during config
-enum cmd_status config_command(char *command);
+struct cmd_results *config_command(char *command);
+
+struct cmd_results *cmd_results_new(enum cmd_status status, const char* input, const char *error, ...);
+void free_cmd_results(struct cmd_results *results);
+const char *cmd_results_to_json(struct cmd_results *results);
 
 void remove_view_from_scratchpad();