From c088f29b98f2cb2428dffd40805811a08569b36c Mon Sep 17 00:00:00 2001
From: Dan Fandrich <dan@coneharvesters.com>
Date: Fri, 20 Jun 2014 23:43:26 +0200
Subject: opts: document CURLE_OUT_OF_MEMORY among other return values

---
 docs/libcurl/opts/CURLOPT_ACCEPT_ENCODING.3         | 3 ++-
 docs/libcurl/opts/CURLOPT_CRLFILE.3                 | 3 ++-
 docs/libcurl/opts/CURLOPT_DNS_INTERFACE.3           | 3 ++-
 docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP4.3           | 4 +++-
 docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP6.3           | 4 +++-
 docs/libcurl/opts/CURLOPT_DNS_SERVERS.3             | 5 ++++-
 docs/libcurl/opts/CURLOPT_FTP_ALTERNATIVE_TO_USER.3 | 3 ++-
 docs/libcurl/opts/CURLOPT_FTP_CREATE_MISSING_DIRS.3 | 3 ++-
 docs/libcurl/opts/CURLOPT_HTTPAUTH.3                | 4 +++-
 docs/libcurl/opts/CURLOPT_LOGIN_OPTIONS.3           | 3 ++-
 docs/libcurl/opts/CURLOPT_MAIL_AUTH.3               | 3 ++-
 docs/libcurl/opts/CURLOPT_MAIL_FROM.3               | 3 ++-
 docs/libcurl/opts/CURLOPT_PROXYAUTH.3               | 4 +++-
 docs/libcurl/opts/CURLOPT_PROXY_TRANSFER_MODE.3     | 3 ++-
 docs/libcurl/opts/CURLOPT_SOCKS5_GSSAPI_SERVICE.3   | 3 ++-
 docs/libcurl/opts/CURLOPT_SSH_PRIVATE_KEYFILE.3     | 3 ++-
 docs/libcurl/opts/CURLOPT_SSH_PUBLIC_KEYFILE.3      | 3 ++-
 docs/libcurl/opts/CURLOPT_TLSAUTH_PASSWORD.3        | 3 ++-
 docs/libcurl/opts/CURLOPT_TLSAUTH_USERNAME.3        | 3 ++-
 docs/libcurl/opts/CURLOPT_XOAUTH2_BEARER.3          | 3 ++-
 20 files changed, 46 insertions(+), 20 deletions(-)

(limited to 'docs')

diff --git a/docs/libcurl/opts/CURLOPT_ACCEPT_ENCODING.3 b/docs/libcurl/opts/CURLOPT_ACCEPT_ENCODING.3
index b0100ab53..eaee975f6 100644
--- a/docs/libcurl/opts/CURLOPT_ACCEPT_ENCODING.3
+++ b/docs/libcurl/opts/CURLOPT_ACCEPT_ENCODING.3
@@ -56,6 +56,7 @@ TODO
 .SH AVAILABILITY
 This option was called CURLOPT_ENCODING before 7.21.6
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_TRANSFER_ENCODING "(3), " CURLOPT_HTTPHEADER "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_CRLFILE.3 b/docs/libcurl/opts/CURLOPT_CRLFILE.3
index 48395d5c8..adc0e99d7 100644
--- a/docs/libcurl/opts/CURLOPT_CRLFILE.3
+++ b/docs/libcurl/opts/CURLOPT_CRLFILE.3
@@ -54,6 +54,7 @@ TODO
 .SH AVAILABILITY
 Added in 7.19.0
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_SSL_VERIFYPEER "(3), " CURLOPT_SSL_VERIFYHOST "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_DNS_INTERFACE.3 b/docs/libcurl/opts/CURLOPT_DNS_INTERFACE.3
index d18b2f05d..c33d79171 100644
--- a/docs/libcurl/opts/CURLOPT_DNS_INTERFACE.3
+++ b/docs/libcurl/opts/CURLOPT_DNS_INTERFACE.3
@@ -42,6 +42,7 @@ Added in 7.33.0. This option also requires that libcurl was built with a
 resolver backend that supports this operation. The c-ares backend is the only
 such one.
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not,
+or CURLE_NOT_BUILT_IN if support was disabled at compile-time.
 .SH "SEE ALSO"
 .BR CURLOPT_DNS_SERVERS "(3), " CURLOPT_DNS_LOCAL_IP4 "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP4.3 b/docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP4.3
index a5e973c1a..9709ebd01 100644
--- a/docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP4.3
+++ b/docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP4.3
@@ -44,6 +44,8 @@ supports this operation. The c-ares backend is the only such one.
 
 Added in 7.33.0
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not,
+CURLE_NOT_BUILT_IN if support was disabled at compile-time, or
+CURLE_BAD_FUNCTION_ARGUMENT when given a bad address.
 .SH "SEE ALSO"
 .BR CURLOPT_DNS_INTERFACE "(3), " CURLOPT_DNS_LOCAL_IP4 "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP6.3 b/docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP6.3
index fb8456dd6..56865bb52 100644
--- a/docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP6.3
+++ b/docs/libcurl/opts/CURLOPT_DNS_LOCAL_IP6.3
@@ -44,6 +44,8 @@ supports this operation. The c-ares backend is the only such one.
 
 Added in 7.33.0
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not,
+CURLE_NOT_BUILT_IN if support was disabled at compile-time, or
+CURLE_BAD_FUNCTION_ARGUMENT when given a bad address.
 .SH "SEE ALSO"
 .BR CURLOPT_DNS_INTERFACE "(3), " CURLOPT_DNS_LOCAL_IP4 "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_DNS_SERVERS.3 b/docs/libcurl/opts/CURLOPT_DNS_SERVERS.3
index 94a478b8b..9f5178882 100644
--- a/docs/libcurl/opts/CURLOPT_DNS_SERVERS.3
+++ b/docs/libcurl/opts/CURLOPT_DNS_SERVERS.3
@@ -48,6 +48,9 @@ supports this operation. The c-ares backend is the only such one.
 
 Added in 7.24.0
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not,
+CURLE_NOT_BUILT_IN if support was disabled at compile-time,
+CURLE_BAD_FUNCTION_ARGUMENT when given an invalid server list, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_DNS_LOCAL_IP4 "(3), " CURLOPT_DNS_CACHE_TIMEOUT "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_FTP_ALTERNATIVE_TO_USER.3 b/docs/libcurl/opts/CURLOPT_FTP_ALTERNATIVE_TO_USER.3
index 7565874d4..b51e4dd1c 100644
--- a/docs/libcurl/opts/CURLOPT_FTP_ALTERNATIVE_TO_USER.3
+++ b/docs/libcurl/opts/CURLOPT_FTP_ALTERNATIVE_TO_USER.3
@@ -44,6 +44,7 @@ TODO
 .SH AVAILABILITY
 Added in 7.15.5
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_FTP_SKIP_PASV_IP "(3), " CURLOPT_FTP_RESPONSE_TIMEOUT "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_FTP_CREATE_MISSING_DIRS.3 b/docs/libcurl/opts/CURLOPT_FTP_CREATE_MISSING_DIRS.3
index d74dcfcfc..a52863e8f 100644
--- a/docs/libcurl/opts/CURLOPT_FTP_CREATE_MISSING_DIRS.3
+++ b/docs/libcurl/opts/CURLOPT_FTP_CREATE_MISSING_DIRS.3
@@ -64,6 +64,7 @@ TODO
 Added in 7.10.7. SFTP support added in 7.16.3. The retry option was added in
 7.19.4.
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if the
+create value is not.
 .SH "SEE ALSO"
 .BR CURLOPT_FTP_FILEMETHOD "(3), " CURLOPT_FTP_USE_EPSV "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_HTTPAUTH.3 b/docs/libcurl/opts/CURLOPT_HTTPAUTH.3
index 9562d6535..3f0ab12ec 100644
--- a/docs/libcurl/opts/CURLOPT_HTTPAUTH.3
+++ b/docs/libcurl/opts/CURLOPT_HTTPAUTH.3
@@ -111,6 +111,8 @@ CURLAUTH_ONLY was added in 7.21.3
 
 CURLAUTH_NTLM_WB was added in 7.22.0
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_NOT_BUILT_IN if the bitmask specified no supported authentication
+methods.
 .SH "SEE ALSO"
 .BR CURLOPT_PROXYAUTH "(3), " CURLOPT_USERPWD "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_LOGIN_OPTIONS.3 b/docs/libcurl/opts/CURLOPT_LOGIN_OPTIONS.3
index e90e38bb2..dde3c6edb 100644
--- a/docs/libcurl/opts/CURLOPT_LOGIN_OPTIONS.3
+++ b/docs/libcurl/opts/CURLOPT_LOGIN_OPTIONS.3
@@ -47,6 +47,7 @@ TODO
 .SH AVAILABILITY
 Added in 7.34.0
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_USERNAME "(3), " CURLOPT_PASSWORD "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_MAIL_AUTH.3 b/docs/libcurl/opts/CURLOPT_MAIL_AUTH.3
index 45d997115..dda088a31 100644
--- a/docs/libcurl/opts/CURLOPT_MAIL_AUTH.3
+++ b/docs/libcurl/opts/CURLOPT_MAIL_AUTH.3
@@ -52,6 +52,7 @@ TODO
 .SH AVAILABILITY
 Added in 7.25.0
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_MAIL_FROM "(3), " CURLOPT_MAIL_RCPT "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_MAIL_FROM.3 b/docs/libcurl/opts/CURLOPT_MAIL_FROM.3
index a13f42a34..f93542964 100644
--- a/docs/libcurl/opts/CURLOPT_MAIL_FROM.3
+++ b/docs/libcurl/opts/CURLOPT_MAIL_FROM.3
@@ -45,6 +45,7 @@ TODO
 .SH AVAILABILITY
 Added in 7.20.0
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_MAIL_RCPT "(3), " CURLOPT_MAIL_AUTH "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_PROXYAUTH.3 b/docs/libcurl/opts/CURLOPT_PROXYAUTH.3
index c1c095c23..fe742c035 100644
--- a/docs/libcurl/opts/CURLOPT_PROXYAUTH.3
+++ b/docs/libcurl/opts/CURLOPT_PROXYAUTH.3
@@ -47,7 +47,9 @@ TODO
 .SH AVAILABILITY
 Added in 7.10.7
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_NOT_BUILT_IN if the bitmask specified no supported authentication
+methods.
 .SH "SEE ALSO"
 .BR CURLOPT_PROXY "(3), " CURLOPT_PROXYTYPE "(3), "
 .BR CURLOPT_PROXYUSERPWD "(3), " CURLOPT_PROXYPORT "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_PROXY_TRANSFER_MODE.3 b/docs/libcurl/opts/CURLOPT_PROXY_TRANSFER_MODE.3
index c859ab3e6..ae5ede771 100644
--- a/docs/libcurl/opts/CURLOPT_PROXY_TRANSFER_MODE.3
+++ b/docs/libcurl/opts/CURLOPT_PROXY_TRANSFER_MODE.3
@@ -42,6 +42,7 @@ TODO
 .SH AVAILABILITY
 Added in 7.18.0
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if the
+enabled value is not supported.
 .SH "SEE ALSO"
 .BR CURLOPT_PROXY "(3), " CURLOPT_HTTPPROXYTUNNEL "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_SOCKS5_GSSAPI_SERVICE.3 b/docs/libcurl/opts/CURLOPT_SOCKS5_GSSAPI_SERVICE.3
index dbfb13516..d18ea9f90 100644
--- a/docs/libcurl/opts/CURLOPT_SOCKS5_GSSAPI_SERVICE.3
+++ b/docs/libcurl/opts/CURLOPT_SOCKS5_GSSAPI_SERVICE.3
@@ -40,6 +40,7 @@ TODO
 .SH AVAILABILITY
 Added in 7.19.4
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_PROXY "(3), " CURLOPT_PROXYTYPE "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_SSH_PRIVATE_KEYFILE.3 b/docs/libcurl/opts/CURLOPT_SSH_PRIVATE_KEYFILE.3
index 5548412dd..f357f2c90 100644
--- a/docs/libcurl/opts/CURLOPT_SSH_PRIVATE_KEYFILE.3
+++ b/docs/libcurl/opts/CURLOPT_SSH_PRIVATE_KEYFILE.3
@@ -45,6 +45,7 @@ TODO
 .SH AVAILABILITY
 Added in 7.16.1
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_SSH_PUBLIC_KEYFILE "(3), " CURLOPT_SSH_AUTH_TYPES "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_SSH_PUBLIC_KEYFILE.3 b/docs/libcurl/opts/CURLOPT_SSH_PUBLIC_KEYFILE.3
index ec47c01f3..35f2a1992 100644
--- a/docs/libcurl/opts/CURLOPT_SSH_PUBLIC_KEYFILE.3
+++ b/docs/libcurl/opts/CURLOPT_SSH_PUBLIC_KEYFILE.3
@@ -47,6 +47,7 @@ TODO
 .SH AVAILABILITY
 The "" trick was added in 7.26.0
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_SSH_PRIVATE_KEYFILE "(3), " CURLOPT_SSH_AUTH_TYPES "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_TLSAUTH_PASSWORD.3 b/docs/libcurl/opts/CURLOPT_TLSAUTH_PASSWORD.3
index 99c1701ca..39f8cbf51 100644
--- a/docs/libcurl/opts/CURLOPT_TLSAUTH_PASSWORD.3
+++ b/docs/libcurl/opts/CURLOPT_TLSAUTH_PASSWORD.3
@@ -41,6 +41,7 @@ TODO
 .SH AVAILABILITY
 Added in 7.21.4
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_TLSAUTH_TYPE "(3), " CURLOPT_TLSAUTH_USERNAME "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_TLSAUTH_USERNAME.3 b/docs/libcurl/opts/CURLOPT_TLSAUTH_USERNAME.3
index 5f31e0d06..bacf9cc9b 100644
--- a/docs/libcurl/opts/CURLOPT_TLSAUTH_USERNAME.3
+++ b/docs/libcurl/opts/CURLOPT_TLSAUTH_USERNAME.3
@@ -41,6 +41,7 @@ TODO
 .SH AVAILABILITY
 Added in 7.21.4
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_TLSAUTH_TYPE "(3), " CURLOPT_TLSAUTH_PASSWORD "(3), "
diff --git a/docs/libcurl/opts/CURLOPT_XOAUTH2_BEARER.3 b/docs/libcurl/opts/CURLOPT_XOAUTH2_BEARER.3
index 23287144b..adc5b3269 100644
--- a/docs/libcurl/opts/CURLOPT_XOAUTH2_BEARER.3
+++ b/docs/libcurl/opts/CURLOPT_XOAUTH2_BEARER.3
@@ -43,6 +43,7 @@ TODO
 .SH AVAILABILITY
 Added in 7.33.0
 .SH RETURN VALUE
-Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not, or
+CURLE_OUT_OF_MEMORY if there was insufficient heap space.
 .SH "SEE ALSO"
 .BR CURLOPT_MAIL_AUTH "(3), " CURLOPT_USERNAME "(3), "
-- 
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