backend: X11 后端添加获取窗口 metadata 信息方式

2026-04-07 03:16:51 +08:00
parent ab961d6d79
commit 9728fad871
8 changed files with 176 additions and 11 deletions
--- a/src/base/memory.h
+++ b/src/base/memory.h
@@ -24,6 +24,12 @@ static inline char *p_strdup(const char *text) {
  return r;
 }

+static inline char *p_strndup(const char *text, size_t n) {
+  char *r = strndup(text, n);
+  if (!r) abort();
+  return r;
+}
+
 static inline char *p_strdup_nullable(const char *text) {
  if (!text) return nullptr;
  return p_strdup(text);