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| author | Daniel Stenberg <daniel@haxx.se> | 2020-09-21 23:27:21 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2020-09-22 09:04:13 +0200 |
| commit | a8e08a87dff8aeb91472c7064b8d19ca5c8ba318 (patch) | |
| tree | 4613a06814b83a918427d7b9dfb6fb70eac955e8 /docs | |
| parent | f4873ebd0be32cf9ae2c389e0b328f0e03211c84 (diff) | |
| download | curl-a8e08a87dff8aeb91472c7064b8d19ca5c8ba318.tar.gz | |
setopt: return CURLE_BAD_FUNCTION_ARGUMENT on bad argument
Fixed two return code mixups. CURLE_UNKNOWN_OPTION is saved for when the
option is, yeah, not known. Clarified this in the setopt man page too.
Closes #5993
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/libcurl/curl_easy_setopt.3 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/docs/libcurl/curl_easy_setopt.3 b/docs/libcurl/curl_easy_setopt.3 index 666e65d98..362cfef0a 100644 --- a/docs/libcurl/curl_easy_setopt.3 +++ b/docs/libcurl/curl_easy_setopt.3 @@ -645,6 +645,9 @@ Strings passed on to libcurl must be shorter than 8000000 bytes, otherwise \fIcurl_easy_setopt(3)\fP returns \fBCURLE_BAD_FUNCTION_ARGUMENT\fP (added in 7.65.0). +\fBCURLE_BAD_FUNCTION_ARGUMENT\fP is returned when the argument to an option +is invalid, like perhaps out of range.a + If you try to set an option that libcurl doesn't know about, perhaps because the library is too old to support it or the option was removed in a recent version, this function will return \fICURLE_UNKNOWN_OPTION\fP. If support for |