From 3e1908b80ab214b7b449b49183d1bd5d39c174e3 Mon Sep 17 00:00:00 2001
From: WHR <msl0000023508@gmail.com>
Date: Tue, 17 May 2022 15:29:36 +0800
Subject: Fix build failure on FreeBSD 10.* due to KERN_PROC_CWD unavailable

---
 freebsd/FreeBSDProcessList.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'freebsd')

diff --git a/freebsd/FreeBSDProcessList.c b/freebsd/FreeBSDProcessList.c
index f58f3387..2575d8fe 100644
--- a/freebsd/FreeBSDProcessList.c
+++ b/freebsd/FreeBSDProcessList.c
@@ -397,6 +397,7 @@ static void FreeBSDProcessList_updateExe(const struct kinfo_proc* kproc, Process
 }
 
 static void FreeBSDProcessList_updateCwd(const struct kinfo_proc* kproc, Process* proc) {
+#ifdef KERN_PROC_CWD
    const int mib[] = { CTL_KERN, KERN_PROC, KERN_PROC_CWD, kproc->ki_pid };
    char buffer[2048];
    size_t size = sizeof(buffer);
@@ -414,6 +415,9 @@ static void FreeBSDProcessList_updateCwd(const struct kinfo_proc* kproc, Process
    }
 
    free_and_xStrdup(&proc->procCwd, buffer);
+#else
+   proc->procCwd = NULL;
+#endif
 }
 
 static void FreeBSDProcessList_updateProcessName(kvm_t* kd, const struct kinfo_proc* kproc, Process* proc) {
-- 
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