web: add support for custom matchesmulti

1 files changed, 17 insertions, 1 deletions

diff --git a/web/web_match.c b/web/web_match.c
index cd87c5a..58b0aca 100644
--- a/web/web_match.c
+++ b/web/web_match.c
@@ -5,6 +5,7 @@
 #include <stdbool.h>
 #include <stddef.h>
 #include <stdlib.h>
+#include <string.h>
 
 struct match_state *state;
 struct match_opts *match_opts;
@@ -83,7 +84,20 @@ void match_opts_add_player(enum player_type type, char *name)
 		match_opts->throws_first = pn;
 
 	match_opts->players[pn - 1].type = type;
-	match_opts->players[pn - 1].name = name;
+	match_opts->players[pn - 1].name = strdup(name);
+}
+
+void match_opts_remove_player(int pn)
+{
+	if (match_opts->throws_first == pn)
+		match_opts->throws_first = match_opts->num_players > 1 ? 1 : 0;
+	else if (match_opts->throws_first > pn)
+		--match_opts->throws_first;
+
+	free(match_opts->players[pn - 1].name);
+	for (int i = pn; i < match_opts->num_players; ++i)
+		match_opts->players[i - 1] = match_opts->players[i];
+	--match_opts->num_players;
 }
 
 void match_opts_free()
@@ -91,6 +105,8 @@ void match_opts_free()
 	if (!match_opts)
 		return;
 
+	for (int i = 0; i < match_opts->num_players; ++i)
+		free(match_opts->players[i].name);
 	free(match_opts->players);
 	free(match_opts);
 	match_opts = NULL;