diff options
Diffstat (limited to 'secure/lib/libssl/man/SSL_write.3')
| -rw-r--r-- | secure/lib/libssl/man/SSL_write.3 | 47 |
1 files changed, 21 insertions, 26 deletions
diff --git a/secure/lib/libssl/man/SSL_write.3 b/secure/lib/libssl/man/SSL_write.3 index 6fef4834b658f..f2140428e143b 100644 --- a/secure/lib/libssl/man/SSL_write.3 +++ b/secure/lib/libssl/man/SSL_write.3 @@ -1,4 +1,4 @@ -.\" Automatically generated by Pod::Man 2.28 (Pod::Simple 3.28) +.\" Automatically generated by Pod::Man 4.07 (Pod::Simple 3.35) .\" .\" Standard preamble: .\" ======================================================================== @@ -46,7 +46,7 @@ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" -.\" If the F register is turned on, we'll generate index entries on stderr for +.\" If the F register is >0, we'll generate index entries on stderr for .\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. @@ -54,20 +54,16 @@ .\" Avoid warning from groff about undefined register 'F'. .de IX .. -.nr rF 0 -.if \n(.g .if rF .nr rF 1 -.if (\n(rF:(\n(.g==0)) \{ -. if \nF \{ -. de IX -. tm Index:\\$1\t\\n%\t"\\$2" +.if !\nF .nr F 0 +.if \nF>0 \{\ +. de IX +. tm Index:\\$1\t\\n%\t"\\$2" .. -. if !\nF==2 \{ -. nr % 0 -. nr F 2 -. \} +. if !\nF==2 \{\ +. nr % 0 +. nr F 2 . \} .\} -.rr rF .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -133,7 +129,7 @@ .\" ======================================================================== .\" .IX Title "SSL_write 3" -.TH SSL_write 3 "2016-09-26" "1.0.2j" "OpenSSL" +.TH SSL_write 3 "2017-01-26" "1.0.2k" "OpenSSL" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l @@ -205,24 +201,23 @@ undefined. .SH "RETURN VALUES" .IX Header "RETURN VALUES" The following return values can occur: -.IP ">0" 4 -.IX Item ">0" +.IP "> 0" 4 +.IX Item "> 0" The write operation was successful, the return value is the number of bytes actually written to the \s-1TLS/SSL\s0 connection. -.IP "0" 4 -The write operation was not successful. Probably the underlying connection -was closed. Call \fISSL_get_error()\fR with the return value \fBret\fR to find out, -whether an error occurred or the connection was shut down cleanly -(\s-1SSL_ERROR_ZERO_RETURN\s0). +.IP "<= 0" 4 +.IX Item "<= 0" +The write operation was not successful, because either the connection was +closed, an error occurred or action must be taken by the calling process. +Call \fISSL_get_error()\fR with the return value \fBret\fR to find out the reason. .Sp SSLv2 (deprecated) does not support a shutdown alert protocol, so it can only be detected, whether the underlying connection was closed. It cannot be checked, why the closure happened. -.IP "<0" 4 -.IX Item "<0" -The write operation was not successful, because either an error occurred -or action must be taken by the calling process. Call \fISSL_get_error()\fR with the -return value \fBret\fR to find out the reason. +.Sp +Old documentation indicated a difference between 0 and \-1, and that \-1 was +retryable. +You should instead call \fISSL_get_error()\fR to find out if it's retryable. .SH "SEE ALSO" .IX Header "SEE ALSO" \&\fISSL_get_error\fR\|(3), \fISSL_read\fR\|(3), |