glibc's malloc is very bad about returning memory from the kernel, add a call

to its malloc_trim to prompt it to do so. Reported by Sarunas Valaskevicius.
2025-12-19 04:35:30 +00:00 · 2020-10-06 08:18:42 +01:00
parent 847a061e31
commit 680e7a382f
3 changed files with 32 additions and 0 deletions
--- a/compat.h
+++ b/compat.h
@@ -27,6 +27,10 @@
 #include <termios.h>
 #include <wchar.h>

+#ifdef HAVE_MALLOC_TRIM
+#include <malloc.h>
+#endif
+
 #ifdef HAVE_UTF8PROC
 #include <utf8proc.h>
 #endif