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| author | Denis Ovsienko <denis@ovsienko.info> | 2020-08-21 19:54:55 +0100 |
|---|---|---|
| committer | Denis Ovsienko <denis@ovsienko.info> | 2020-08-21 19:54:55 +0100 |
| commit | 011ac98ff8857872b6318b481e4081e8bf5493d5 (patch) | |
| tree | dc601c66328ec21d9136459957267efa6845518e /pcap_init.3pcap | |
| parent | b21fe86991032e95d58de95f33354421d9858edb (diff) | |
man: Format more special constants bold. [skip ci]
Some man pages used bold font for special meaning constants (e.g. -1 for
infinity, 0 for false, 1 for true, NULL), but some didn't. Make the
formatting consistently bold, but leave ordinary constants (number of
packets in a buffer, a timeout, a buffer size) intact.
Diffstat (limited to 'pcap_init.3pcap')
| -rw-r--r-- | pcap_init.3pcap | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/pcap_init.3pcap b/pcap_init.3pcap index 05fbbd71..ba34cc45 100644 --- a/pcap_init.3pcap +++ b/pcap_init.3pcap @@ -77,8 +77,14 @@ is called, as will initialize Winsock itself on Windows. .SH RETURN VALUE .BR pcap_init () -returns 0 on success and \-1 on failure. -If \-1 is returned, +returns +.B 0 +on success and +.B \-1 +on failure. +If +.B \-1 +is returned, .I errbuf is filled in with an appropriate error message. .I errbuf |