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| author | Francois-Xavier Le Bail <devel.fx.lebail@orange.fr> | 2021-06-23 13:53:18 +0200 |
|---|---|---|
| committer | Francois-Xavier Le Bail <devel.fx.lebail@orange.fr> | 2021-06-23 14:12:35 +0200 |
| commit | 0ac001846207133b45e474a2725905b62f0bc086 (patch) | |
| tree | 95f07ccabab77b372d7a9b5da730d3f4a18b3d2d /pcap-netfilter-linux.c | |
| parent | 160d5117cc1bee64b53b95de15e50cf78a775524 (diff) | |
| download | libpcap-0ac001846207133b45e474a2725905b62f0bc086.tar.gz | |
Squelch a narrowing warning
Ignore the warning in the way to enable build with -Werror.
To be look at before 2038...
The warning was (clang 64 bits):
./pcap-netfilter-linux.c:346:12: warning: implicit conversion loses
integer precision: 'time_t' (aka 'long') to 'unsigned int'
[-Wshorten-64-to-32]
seq_id = time(NULL);
~ ^~~~~~~~~~
(cherry picked from commit 16782c7e7811c2bc821c1f58ae948af7bccf81fe)
Diffstat (limited to 'pcap-netfilter-linux.c')
| -rw-r--r-- | pcap-netfilter-linux.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pcap-netfilter-linux.c b/pcap-netfilter-linux.c index 17f528fc..d9550b02 100644 --- a/pcap-netfilter-linux.c +++ b/pcap-netfilter-linux.c @@ -33,6 +33,7 @@ #endif #include "pcap-int.h" +#include "diag-control.h" #ifdef NEED_STRERROR_H #include "strerror.h" @@ -343,7 +344,9 @@ netfilter_send_config_msg(const pcap_t *handle, uint16_t msg_type, int ack, u_in static unsigned int seq_id; if (!seq_id) +DIAG_OFF_NARROWING seq_id = time(NULL); +DIAG_ON_NARROWING ++seq_id; nlh->nlmsg_len = NLMSG_LENGTH(sizeof(struct nfgenmsg)); |