Make the standard indent for code samples, shell session

logs, etc. to be ".in +4n".

1 files changed, 12 insertions, 12 deletions

diff --git a/man7/netlink.7 b/man7/netlink.7
index bac30acc..eae64acb 100644
--- a/man7/netlink.7
+++ b/man7/netlink.7
@@ -134,7 +134,7 @@ After each
 .I nlmsghdr
 the payload follows.
 
-.in +0.25i
+.in +4n
 .nf
 struct nlmsghdr {
     __u32 nlmsg_len;    /* Length of message including header. */
@@ -144,7 +144,7 @@ struct nlmsghdr {
     __u32 nlmsg_pid;    /* PID of the sending process. */
 };
 .fi
-.in -0.25i
+.in
 
 .I nlmsg_type
 can be one of the standard message types:
@@ -157,14 +157,14 @@ structure,
 .B NLMSG_DONE
 message terminates a multipart message.
 
-.in +0.25i
+.in +4n
 .nf
 struct nlmsgerr {
     int error;        /* Negative errno or 0 for acknowledgements */
     struct nlmsghdr msg;  /* Message header that caused the error */
 };
 .fi
-.in -0.25i
+.in
 
 A netlink family usually specifies more message types, see the
 appropriate manual pages for that, for example,
@@ -282,7 +282,7 @@ netlink multicast groups
 .RI ( nl_groups
 not equal 0).
 
-.in +0.25i
+.in +4n
 .nf
 struct sockaddr_nl {
     sa_family_t     nl_family;  /* AF_NETLINK */
@@ -291,7 +291,7 @@ struct sockaddr_nl {
     __u32           nl_groups;  /* Multicast groups mask. */
 };
 .fi
-.in -0.25i
+.in
 
 .I nl_pid
 is the unicast address of netlink socket.
@@ -381,7 +381,7 @@ netlink socket which will listen to the
 .B RTMGRP_IPV4_IFADDR
 (IPv4 addresses add/delete events) multicast groups.
 
-.in +0.25i
+.in +4n
 .nf
 struct sockaddr_nl sa;
 
@@ -392,14 +392,14 @@ snl.nl_groups = RTMGRP_LINK | RTMGRP_IPV4_IFADDR;
 fd = socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE);
 bind(fd, (struct sockaddr*)&sa, sizeof(sa));
 .fi
-.in -0.25i
+.in
 
 The next example demonstrates how to send a netlink message to the
 kernel (pid 0).
 Note that application must take care of message sequence numbers
 in order to reliably track acknowledgements.
 
-.in +0.25i
+.in +4n
 .nf
 struct nlmsghdr *nh;    /* The nlmsghdr with payload to send. */
 struct sockaddr_nl sa;
@@ -416,11 +416,11 @@ nh\->nlmsg_flags |= NLM_F_ACK;
 
 sendmsg(fd, &msg, 0);
 .fi
-.in -0.25i
+.in
 
 And the last example is about reading netlink message.
 
-.in +0.25i
+.in +4n
 .nf
 int len;
 char buf[4096];
@@ -446,7 +446,7 @@ for (nh = (struct nlmsghdr *) buf; NLMSG_OK (nh, len);
     ...
 }
 .fi
-.in -0.25i
+.in
 .SH "SEE ALSO"
 .BR cmsg (3),
 .BR netlink (3),