error logging working

1 files changed, 27 insertions, 0 deletions

diff --git a/client/ui_errcatch.c b/client/ui_errcatch.c
new file mode 100644
index 0000000..d2c32b2
--- /dev/null
+++ b/client/ui_errcatch.c
@@ -0,0 +1,27 @@
+#include <stdlib.h>
+
+#include "errcatch.h"
+#include "ui.h"
+
+char *w2_err_format(w2_s_error *error) {
+	char *ret_str = malloc(32);
+	sprintf(ret_str, "hai, 0x%02x", error->code);
+	return ret_str;
+}
+
+void w2_ui_tab_errcatch(bool first) {
+	g_w2_ui_pad_body_scroll = 5 - g_w2_ui_height;
+	unsigned int line		= 0;
+	for (unsigned int x = 0; x < W2_ERRCATCH_LOG_SIZE; x++) {
+		unsigned int i = (x + g_w2_error_log_index) % W2_ERRCATCH_LOG_SIZE;
+		if (g_w2_error_log[i] == NULL) continue;
+
+		wmove(g_w2_ui_pad_body, line, 0);
+		char *err_str = w2_err_format(g_w2_error_log[i]);
+		waddstr(g_w2_ui_pad_body, err_str);
+		free(err_str);
+
+		line++;
+	}
+	g_w2_ui_pad_body_scroll += line;
+}