docs: comment about CURLE_READ_ERROR returned by curl_mime_filedata

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Patrick Monnerat 2018-01-14 16:08:43 +01:00
parent a06311be27
commit 2c821bba85
1 changed files with 5 additions and 2 deletions

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@ -5,7 +5,7 @@
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
@ -56,7 +56,10 @@ is retained.
.SH AVAILABILITY
As long as at least one of HTTP, SMTP or IMAP is enabled. Added in 7.56.0.
.SH RETURN VALUE
CURLE_OK or a CURL error code upon failure.
CURLE_OK or a CURL error code upon failure. CURLE_READ_ERROR is only an
indication that the file is not yet readable: it can be safely ignored at
this time, but the file must be made readable before the pertaining
easy handle is performed.
.SH EXAMPLE
.nf
curl_mime *mime;