zig

commit 98299e7787146e1572cd2038654dbbcf84fa32d1 (tree)
parent 53fb59ea9b148a9d1f694039898eb60a1df75535
Author: Andrew Kelley <andrew@ziglang.org>
Date:   Sun, 12 Mar 2023 00:34:11 -0700

add std.process.cleanExit

Diffstat:
M
lib/std/process.zig
 | 
13
+++++++++++++

1 file changed, 13 insertions(+), 0 deletions(-)
diff --git a/lib/std/process.zig b/lib/std/process.zig
@@ -1204,3 +1204,16 @@ fn totalSystemMemoryLinux() !usize {
     const kilobytes = try std.fmt.parseInt(usize, int_text, 10);
     return kilobytes * 1024;
 }
+
+/// Indicate that we are now terminating with a successful exit code.
+/// In debug builds, this is a no-op, so that the calling code's
+/// cleanup mechanisms are tested and so that external tools that
+/// check for resource leaks can be accurate. In release builds, this
+/// calls exit(0), and does not return.
+pub fn cleanExit() void {
+    if (builtin.mode == .Debug) {
+        return;
+    } else {
+        exit(0);
+    }
+}