Fixes #2356 (#3098)

2 files changed, 11 insertions, 24 deletions

diff --git a/src/bun.js/bindings/c-bindings.cpp b/src/bun.js/bindings/c-bindings.cpp
index 90cb5e310..0e837d04f 100644
--- a/src/bun.js/bindings/c-bindings.cpp
+++ b/src/bun.js/bindings/c-bindings.cpp
@@ -4,6 +4,7 @@
 #include <unistd.h>
 #include <sys/fcntl.h>
 #include <sys/stat.h>
+#include <sys/signal.h>
 
 extern "C" int32_t get_process_priority(uint32_t pid)
 {
@@ -34,3 +35,9 @@ extern "C" bool is_executable_file(const char* path)
     // regular file and user can execute
     return S_ISREG(st.st_mode) && (st.st_mode & S_IXUSR);
 }
+
+extern "C" void bun_ignore_sigpipe()
+{
+    // ignore SIGPIPE
+    signal(SIGPIPE, SIG_IGN);
+}
\ No newline at end of file
diff --git a/src/crash_reporter.zig b/src/crash_reporter.zig
index e1ac54190..b583db248 100644
--- a/src/crash_reporter.zig
+++ b/src/crash_reporter.zig
@@ -44,17 +44,7 @@ pub fn reloadHandlers() !void {
 
     try setup_sigactions(&act);
 
-    var pipe = os.Sigaction{
-        .handler = .{ .sigaction = sigpipe_handler },
-        .mask = os.empty_sigset,
-        .flags = (os.SA.SIGINFO | os.SA.RESTART | os.SA.RESETHAND),
-    };
-
-    try os.sigaction(
-        os.SIG.PIPE,
-        &pipe,
-        null,
-    );
+    bun_ignore_sigpipe();
 }
 const os = std.os;
 pub fn start() !void {
@@ -65,17 +55,7 @@ pub fn start() !void {
     };
 
     try setup_sigactions(&act);
-    {
-        var pipe = os.Sigaction{
-            .handler = .{ .sigaction = sigpipe_handler },
-            .mask = os.empty_sigset,
-            .flags = (os.SA.SIGINFO | os.SA.RESTART | os.SA.RESETHAND),
-        };
-
-        try os.sigaction(
-            os.SIG.PIPE,
-            &pipe,
-            null,
-        );
-    }
+    bun_ignore_sigpipe();
 }
+
+extern fn bun_ignore_sigpipe() void;