From e8765e06ec8536b9e28e2ab142858e60023fbf1e Mon Sep 17 00:00:00 2001
From: dartvader316 <dartvader316-dev@pm.me>
Date: Wed, 14 Aug 2024 19:06:55 +0300
Subject: [PATCH] fix conflicting name: addr

---
 desync.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/desync.c b/desync.c
index 4df8a81..3f63265 100644
--- a/desync.c
+++ b/desync.c
@@ -197,26 +197,25 @@ ssize_t send_fake(int sfd, char *buffer,
             break;
         }
 #else
-        // Emulate sendfile on other unix systems
         // https://mail-index.netbsd.org/tech-kern/2008/11/25/msg003672.html
+        #warning "no sendfile"
         #ifdef __linux__
             #define MAP_FILE 0
         #endif
-        void *addr = mmap(NULL, pos, PROT_READ | PROT_WRITE, MAP_FILE | MAP_SHARED, ffd, 0);
-        if (addr == MAP_FAILED) {
+        void *p2 = mmap(NULL, pos, PROT_READ | PROT_WRITE, MAP_FILE | MAP_SHARED, ffd, 0);
+        if (p2 == MAP_FAILED) {
             uniperror("mmap ffd");
             break;
         }
-        len = send(sfd, addr, pos, 0);
+        len = send(sfd, p2, pos, 0);
         if (len < 0) {
             uniperror("send sfd");
             break;
         }
-        if (munmap(addr, pos) == -1) {
+        if (munmap(p2, pos) == -1) {
             uniperror("munmap");
             break;
         }
-
 #endif
         wait_send(sfd);
         memcpy(p, buffer, pos);