From 4a65c8d66b38fbc5ac154d13087f617b458ac9a5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=BA=90=E6=96=87=E9=9B=A8?=
 <41315874+fumiama@users.noreply.github.com>
Date: Mon, 7 Jun 2021 22:51:46 +0800
Subject: [PATCH] =?UTF-8?q?stat=E5=A4=B1=E6=95=88=E7=9A=84=E6=96=B9?=
 =?UTF-8?q?=E6=A1=88?=
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---
 server.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/server.c b/server.c
index 63fe8f4..97dd1fb 100644
--- a/server.c
+++ b/server.c
@@ -293,6 +293,12 @@ off_t get_file_size(const char *filepath) {
     struct stat statbuf;
     if (stat(filepath, &statbuf) == 0) {
         printf("file size: %u\n", statbuf.st_size);
+        if(statbuf.st_size == 0) {
+            FILE* fp = fopen(filepath, "ab+");
+            off_t sz = ftell(fp);
+            printf("ftell size: %u\n", sz);
+            return sz;
+        }
         return statbuf.st_size;
     }
     else return -1;