bind name aliases

this supports SPC as a bind alias. You could also use ' ' but now SPC is
supported and rendered properly.

1 files changed, 8 insertions, 1 deletions

diff --git a/command.c b/command.c
index f3b0e91..1703f99 100644
--- a/command.c
+++ b/command.c
@@ -8,6 +8,13 @@
 
 #include "util.h"
 
+static const char *
+bind_name_to_bind(const char *bind) {
+	if (strcmp(bind, "STR") == 0)
+		return " ";
+	return bind;
+}
+
 int
 command_is_prefix(struct command *cmd) {
 	return cmd->nchildren > 0;
@@ -28,7 +35,7 @@ command_num_children(struct command *cmd) {
 struct command *
 command_lookup(struct command *cmd, int ncmds, const char *binding) {
 	for (int i = 0; i < ncmds; ++i) {
-		if (strcmp(binding, cmd[i].bind) == 0)
+		if (strcmp(binding, bind_name_to_bind(cmd[i].bind)) == 0)
 			return &cmd[i];
 	}