3 files changed, 38 insertions, 46 deletions

diff --git a/src/actionparser.c b/src/actionparser.c
index 9ca2867..398ba5e 100644
--- a/src/actionparser.c
+++ b/src/actionparser.c
@@ -175,7 +175,29 @@ int parse_RESTORE(UserOpt *opt) {
   return 0;
 }
 
+void determine_action(UserOpt *opt) {
+  /* get action */
+  if (!next_token()) {
+    opt->action = CK_WRONG_ACTION;
+    return;
+  }
+
+  char actionName[STR_S] = "";
+  opt->action = parser_get_action(token, actionName);
+  if (opt->action != CK_WRONG_ACTION) {
+    LOG("Action to perform: %s", actionName);
+  }
+  return;
+}
+
 int parse_vals(UserOpt *opt) {
+  /* find the action */
+  determine_action(opt);
+  if (opt->action == CK_WRONG_ACTION) {
+    opt->err = PERR_UNKNOWN_ACTION;
+    return -1;
+  }
+
   switch (opt->action) {
 #define X(ACTION)                                \
     case CKA_##ACTION:                           \
@@ -203,21 +225,6 @@ CkAction parser_get_action(const char *name, char *actionName) {
   return CK_WRONG_ACTION;
 }
 
-void determine_action(UserOpt *opt) {
-  /* get action */
-  if (!next_token()) {
-    opt->action = CK_WRONG_ACTION;
-    return;
-  }
-
-  char actionName[STR_S] = "";
-  opt->action = parser_get_action(token, actionName);
-  if (opt->action != CK_WRONG_ACTION) {
-    LOG("Action to perform: %s", actionName);
-  }
-  return;
-}
-
 UserOpt make_empty_user_opt() {
   UserOpt opt;
   opt.action = CK_WRONG_ACTION;
@@ -309,7 +316,7 @@ void verbose() {
   }
 }
 
-void get_possible_action_strings(char *dest, CkAction ckAction) {
+char * get_possible_action_strings(char *dest, CkAction ckAction) {
   char buf[STR_M] = "";
   switch (ckAction) {
 #define X(ACTION)                                         \
@@ -326,10 +333,11 @@ void get_possible_action_strings(char *dest, CkAction ckAction) {
 #undef X
   default:
     dest = NULL;
-    return;
+    return NULL;
   }
 
   strcpy(dest, buf);
+  return dest;
 }
 
 void print_parser_error(UserOpt *opt) {
@@ -374,22 +382,14 @@ void print_parser_help() {
   char names[STR_M] = "";
   ckhelp("ck - the config keeper");
   ckhelp("Usage:");
-  get_possible_action_strings(names, CKA_INIT);
-  ckhelp("Initialize: \t%s", names);
-  get_possible_action_strings(names, CKA_ADD);
-  ckhelp("Add config: \t%s", names);
-  get_possible_action_strings(names, CKA_DEL);
-  ckhelp("Delete config: \t%s", names);
-  get_possible_action_strings(names, CKA_EDIT);
-  ckhelp("Edit config: \t%s", names);
-  get_possible_action_strings(names, CKA_LIST);
-  ckhelp("List configs: \t%s", names);
-  get_possible_action_strings(names, CKA_SEARCH);
-  ckhelp("Search configs: \t%s", names);
-  get_possible_action_strings(names, CKA_RESTORE);
-  ckhelp("Restore links: \t%s", names);
-  get_possible_action_strings(names, CKA_HELP);
-  ckhelp("Help: \t%s", names);
+  ckhelp("Init\t%s", get_possible_action_strings(names, CKA_INIT));
+  ckhelp("Add\t%s", get_possible_action_strings(names, CKA_ADD));
+  ckhelp("Delete\t%s", get_possible_action_strings(names, CKA_DEL));
+  ckhelp("Edit\t%s", get_possible_action_strings(names, CKA_EDIT));
+  ckhelp("List\t%s", get_possible_action_strings(names, CKA_LIST));
+  ckhelp("Search\t%s", get_possible_action_strings(names, CKA_SEARCH));
+  ckhelp("Restore\t%s", get_possible_action_strings(names, CKA_RESTORE));
+  ckhelp("Help\t%s", get_possible_action_strings(names, CKA_HELP));
   report_help();
 }
 
@@ -416,13 +416,6 @@ int parse_action(int argc, const char **argv, UserOpt *opt) {
     print_parser_help();
     return -1;
   }
-  /* find the action */
-  determine_action(opt);
-  if (opt->action == CK_WRONG_ACTION) {
-    opt->err = PERR_UNKNOWN_ACTION;
-    print_parser_error(opt);
-    return -1;
-  }
   /* parse values */
   if (parse_vals(opt)) {
     print_parser_error(opt);
diff --git a/src/actionparser.h b/src/actionparser.h
index 0b8d2da..24ad763 100644
--- a/src/actionparser.h
+++ b/src/actionparser.h
@@ -70,7 +70,7 @@ struct UserOptions {
  * and return the result enum */
 int parse_action(int argc, const char **argv, UserOpt *opt);
 CkAction parser_get_action(const char *name, char *actionName);
-void get_possible_action_strings(char *dest, CkAction ckAction);
+char * get_possible_action_strings(char *dest, CkAction ckAction);
 void free_user_opt(UserOpt *opt);
 
 #endif // ACTIONPARSER_H
diff --git a/src/actions.c b/src/actions.c
index dde18ef..4620c0d 100644
--- a/src/actions.c
+++ b/src/actions.c
@@ -305,11 +305,10 @@ int run_HELP(UserOpt *opt, Conf *conf) {
   }
 
   switch(parser_get_action(list_get(opt->args), NULL)) {
-#define X(ACTION)                                               \
-    case CKA_##ACTION:                                          \
-      get_possible_action_strings(tmp, CKA_##ACTION);           \
-      HELP("%s", tmp);                                          \
-      print_##ACTION##_help();                                  \
+#define X(ACTION)                                                       \
+    case CKA_##ACTION:                                                  \
+      HELP("%s", get_possible_action_strings(tmp, CKA_##ACTION));       \
+      print_##ACTION##_help();                                          \
       return 0;
     CK_ACTIONS
 #undef X