[PATCH v2 2/4] tee.2: use proper types in example

From: наб <nabijaczleweli@nabijaczleweli.xyz>
To: "Alejandro Colomar (man-pages)" <alx.manpages@gmail.com>
Cc: linux-man@vger.kernel.org
Subject: [PATCH v2 2/4] tee.2: use proper types in example
Date: Mon, 3 Jan 2022 18:03:32 +0100	[thread overview]
Message-ID: <be236ff0a523fb44c3b88cd9d26c1c1255714725.1641229121.git.nabijaczleweli@nabijaczleweli.xyz> (raw)
In-Reply-To: <c9779348-f3f4-b621-4f09-e6f4c0d2cfc6@gmail.com>

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Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
---
The difference is, realistically, negligible, but it does make the code
look like it came from the 4.3BSD era.

Comments applied. 1/4 not re-sent since you applied it.

 man2/tee.2 | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/man2/tee.2 b/man2/tee.2
index 14a927c93..9d83ee982 100644
--- a/man2/tee.2
+++ b/man2/tee.2
@@ -164,7 +164,7 @@ int
 main(int argc, char *argv[])
 {
     int fd;
-    int len, slen;
+    ssize_t len, slen;
 
     if (argc != 2) {
         fprintf(stderr, "Usage: %s <file>\en", argv[0]);
@@ -183,7 +183,6 @@ main(int argc, char *argv[])
          */
         len = tee(STDIN_FILENO, STDOUT_FILENO,
                   INT_MAX, SPLICE_F_NONBLOCK);
-
         if (len < 0) {
             if (errno == EAGAIN)
                 continue;
-- 
2.30.2


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