getinfo: return sizes as curl_off_t

This change introduces new alternatives for the existing six
curl_easy_getinfo() options that return sizes or speeds as doubles. The
new versions are named like the old ones but with an appended '_T':

CURLINFO_CONTENT_LENGTH_DOWNLOAD_T
CURLINFO_CONTENT_LENGTH_UPLOAD_T
CURLINFO_SIZE_DOWNLOAD_T
CURLINFO_SIZE_UPLOAD_T
CURLINFO_SPEED_DOWNLOAD_T
CURLINFO_SPEED_UPLOAD_T

Closes #1511

12 files changed, 387 insertions, 1 deletions

diff --git a/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_DOWNLOAD.3 b/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_DOWNLOAD.3
index 43f103fd7..e5148410f 100644
--- a/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_DOWNLOAD.3
+++ b/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_DOWNLOAD.3
@@ -32,6 +32,9 @@ CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_DOWNLOAD,
 Pass a pointer to a double to receive the content-length of the download. This
 is the value read from the Content-Length: field. Since 7.19.4, this returns
 -1 if the size isn't known.
+
+\fICURLINFO_CONTENT_LENGTH_DOWNLOAD_T(3)\fP is a newer replacement that returns a more
+sensible variable type.
 .SH PROTOCOLS
 HTTP(S)
 .SH EXAMPLE
diff --git a/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_DOWNLOAD_T.3 b/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_DOWNLOAD_T.3
new file mode 100644
index 000000000..f418d13d7
--- /dev/null
+++ b/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_DOWNLOAD_T.3
@@ -0,0 +1,62 @@
+.\" **************************************************************************
+.\" *                                  _   _ ____  _
+.\" *  Project                     ___| | | |  _ \| |
+.\" *                             / __| | | | |_) | |
+.\" *                            | (__| |_| |  _ <| |___
+.\" *                             \___|\___/|_| \_\_____|
+.\" *
+.\" * Copyright (C) 1998 - 2017, 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
+.\" * are also available at https://curl.haxx.se/docs/copyright.html.
+.\" *
+.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+.\" * copies of the Software, and permit persons to whom the Software is
+.\" * furnished to do so, under the terms of the COPYING file.
+.\" *
+.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+.\" * KIND, either express or implied.
+.\" *
+.\" **************************************************************************
+.\"
+.TH CURLINFO_CONTENT_LENGTH_DOWNLOAD_T 3 "25 May 2017" "libcurl 7.55.0" "curl_easy_getinfo options"
+.SH NAME
+CURLINFO_CONTENT_LENGTH_DOWNLOAD_T \- get content-length of download
+.SH SYNOPSIS
+#include <curl/curl.h>
+
+CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_DOWNLOAD_T,
+                           curl_off_t *content_length);
+.SH DESCRIPTION
+Pass a pointer to a \fIcurl_off_t\fP to receive the content-length of the
+download. This is the value read from the Content-Length: field. Stores -1 if
+the size isn't known.
+.SH PROTOCOLS
+HTTP(S)
+.SH EXAMPLE
+.nf
+CURL *curl = curl_easy_init();
+if(curl) {
+  curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
+
+  /* Perform the request */
+  res = curl_easy_perform(curl);
+
+  if(!res) {
+    /* check the size */
+    curl_off_t cl;
+    res = curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD_T, &cl);
+    if(!res) {
+      printf("Size: " CURL_FORMAT_CURL_OFF_T "\\n", cl);
+    }
+  }
+}
+.fi
+.SH AVAILABILITY
+Added in 7.55.0
+.SH RETURN VALUE
+Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+.SH "SEE ALSO"
+.BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
+.BR CURLINFO_CONTENT_LENGTH_UPLOAD_T "(3), "
diff --git a/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_UPLOAD.3 b/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_UPLOAD.3
index 01eab2332..deaff925b 100644
--- a/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_UPLOAD.3
+++ b/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_UPLOAD.3
@@ -31,6 +31,9 @@ CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_UPLOAD,
 .SH DESCRIPTION
 Pass a pointer to a double to receive the specified size of the upload.  Since
 7.19.4, this returns -1 if the size isn't known.
+
+\fICURLINFO_CONTENT_LENGTH_UPLOAD_T(3)\fP is a newer replacement that returns a
+more sensible variable type.
 .SH PROTOCOLS
 All
 .SH EXAMPLE
@@ -45,7 +48,7 @@ if(curl) {
   if(!res) {
     /* check the size */
     double cl;
-    res = curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD, &cl);
+    res = curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_UPLOAD, &cl);
     if(!res) {
       printf("Size: %.0f\\n", cl);
     }
@@ -58,3 +61,4 @@ Added in 7.6.1
 Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
 .SH "SEE ALSO"
 .BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
+.BR CURLINFO_CONTENT_LENGTH_DOWNLOAD_T "(3), "
diff --git a/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_UPLOAD_T.3 b/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_UPLOAD_T.3
new file mode 100644
index 000000000..04b7811f4
--- /dev/null
+++ b/docs/libcurl/opts/CURLINFO_CONTENT_LENGTH_UPLOAD_T.3
@@ -0,0 +1,61 @@
+.\" **************************************************************************
+.\" *                                  _   _ ____  _
+.\" *  Project                     ___| | | |  _ \| |
+.\" *                             / __| | | | |_) | |
+.\" *                            | (__| |_| |  _ <| |___
+.\" *                             \___|\___/|_| \_\_____|
+.\" *
+.\" * Copyright (C) 1998 - 2017, 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
+.\" * are also available at https://curl.haxx.se/docs/copyright.html.
+.\" *
+.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+.\" * copies of the Software, and permit persons to whom the Software is
+.\" * furnished to do so, under the terms of the COPYING file.
+.\" *
+.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+.\" * KIND, either express or implied.
+.\" *
+.\" **************************************************************************
+.\"
+.TH CURLINFO_CONTENT_LENGTH_UPLOAD_T 3 "25 May 2017" "libcurl 7.55.0" "curl_easy_getinfo options"
+.SH NAME
+CURLINFO_CONTENT_LENGTH_UPLOAD_T \- get the specified size of the upload
+.SH SYNOPSIS
+#include <curl/curl.h>
+
+CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_CONTENT_LENGTH_UPLOAD_T,
+                           curl_off_t *content_length);
+.SH DESCRIPTION
+Pass a pointer to a \fIcurl_off_t\fP to receive the specified size of the
+upload. Stores -1 if the size isn't known.
+.SH PROTOCOLS
+All
+.SH EXAMPLE
+.nf
+CURL *curl = curl_easy_init();
+if(curl) {
+  curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
+
+  /* Perform the upload */
+  res = curl_easy_perform(curl);
+
+  if(!res) {
+    /* check the size */
+    curl_off_t cl;
+    res = curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_UPLOAD_T, &cl);
+    if(!res) {
+      printf("Size: " CURL_FORMAT_CURL_OFF_T "\\n", cl);
+    }
+  }
+}
+.fi
+.SH AVAILABILITY
+Added in 7.55.0
+.SH RETURN VALUE
+Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+.SH "SEE ALSO"
+.BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
+.BR CURLINFO_CONTENT_LENGTH_DOWNLOAD_T "(3), "
diff --git a/docs/libcurl/opts/CURLINFO_SIZE_DOWNLOAD.3 b/docs/libcurl/opts/CURLINFO_SIZE_DOWNLOAD.3
index 4d285e260..6253fed79 100644
--- a/docs/libcurl/opts/CURLINFO_SIZE_DOWNLOAD.3
+++ b/docs/libcurl/opts/CURLINFO_SIZE_DOWNLOAD.3
@@ -33,6 +33,9 @@ downloaded.  The amount is only for the latest transfer and will be reset
 again for each new transfer. This counts actual payload data, what's also
 commonly called body. All meta and header data are excluded and will not be
 counted in this number.
+
+\fICURLINFO_SIZE_DOWNLOAD_T(3)\fP is a newer replacement that returns a more
+sensible variable type.
 .SH PROTOCOLS
 All
 .SH EXAMPLE
@@ -60,3 +63,5 @@ Added in 7.4.1
 Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
 .SH "SEE ALSO"
 .BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
+.BR CURLINFO_SIZE_DOWNLOAD_T "(3), "
+.BR CURLINFO_SIZE_UPLOAD_T "(3), "
diff --git a/docs/libcurl/opts/CURLINFO_SIZE_DOWNLOAD_T.3 b/docs/libcurl/opts/CURLINFO_SIZE_DOWNLOAD_T.3
new file mode 100644
index 000000000..834c6d6f0
--- /dev/null
+++ b/docs/libcurl/opts/CURLINFO_SIZE_DOWNLOAD_T.3
@@ -0,0 +1,64 @@
+.\" **************************************************************************
+.\" *                                  _   _ ____  _
+.\" *  Project                     ___| | | |  _ \| |
+.\" *                             / __| | | | |_) | |
+.\" *                            | (__| |_| |  _ <| |___
+.\" *                             \___|\___/|_| \_\_____|
+.\" *
+.\" * Copyright (C) 1998 - 2017, 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
+.\" * are also available at https://curl.haxx.se/docs/copyright.html.
+.\" *
+.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+.\" * copies of the Software, and permit persons to whom the Software is
+.\" * furnished to do so, under the terms of the COPYING file.
+.\" *
+.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+.\" * KIND, either express or implied.
+.\" *
+.\" **************************************************************************
+.\"
+.TH CURLINFO_SIZE_DOWNLOAD_T 3 "25 May 2017" "libcurl 7.55.0" "curl_easy_getinfo options"
+.SH NAME
+CURLINFO_SIZE_DOWNLOAD_T \- get the number of downloaded bytes
+.SH SYNOPSIS
+#include <curl/curl.h>
+
+CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_DOWNLOAD_T, curl_off_t *dlp);
+.SH DESCRIPTION
+Pass a pointer to a \fIcurl_off_t\fP to receive the total amount of bytes that
+were downloaded.  The amount is only for the latest transfer and will be reset
+again for each new transfer. This counts actual payload data, what's also
+commonly called body. All meta and header data are excluded and will not be
+counted in this number.
+.SH PROTOCOLS
+All
+.SH EXAMPLE
+.nf
+CURL *curl = curl_easy_init();
+if(curl) {
+  curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
+
+  /* Perform the request */
+  res = curl_easy_perform(curl);
+
+  if(!res) {
+    /* check the size */
+    curl_off_t dl;
+    res = curl_easy_getinfo(curl, CURLINFO_SIZE_DOWNLOAD_T, &dl);
+    if(!res) {
+      printf("Downloaded " CURL_FORMAT_CURL_OFF_T " bytes\\n", cl);
+    }
+  }
+}
+.fi
+.SH AVAILABILITY
+Added in 7.55.0
+.SH RETURN VALUE
+Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+.SH "SEE ALSO"
+.BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
+.BR CURLINFO_SIZE_DOWNLOAD "(3), "
+.BR CURLINFO_SIZE_UPLOAD_T "(3), "
diff --git a/docs/libcurl/opts/CURLINFO_SIZE_UPLOAD.3 b/docs/libcurl/opts/CURLINFO_SIZE_UPLOAD.3
index 7ab650ce1..704902d6c 100644
--- a/docs/libcurl/opts/CURLINFO_SIZE_UPLOAD.3
+++ b/docs/libcurl/opts/CURLINFO_SIZE_UPLOAD.3
@@ -30,6 +30,9 @@ CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_UPLOAD, double *uploadp);
 .SH DESCRIPTION
 Pass a pointer to a double to receive the total amount of bytes that were
 uploaded.
+
+\fICURLINFO_SIZE_UPLOAD_T(3)\fP is a newer replacement that returns a more
+sensible variable type.
 .SH PROTOCOLS
 All
 .SH EXAMPLE
@@ -56,3 +59,4 @@ Added in 7.4.1
 Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
 .SH "SEE ALSO"
 .BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
+.BR CURLINFO_SIZE_DOWNLOAD_T "(3), " CURLINFO_SIZE_UPLOAD_T "(3), "
diff --git a/docs/libcurl/opts/CURLINFO_SIZE_UPLOAD_T.3 b/docs/libcurl/opts/CURLINFO_SIZE_UPLOAD_T.3
new file mode 100644
index 000000000..2999be460
--- /dev/null
+++ b/docs/libcurl/opts/CURLINFO_SIZE_UPLOAD_T.3
@@ -0,0 +1,59 @@
+.\" **************************************************************************
+.\" *                                  _   _ ____  _
+.\" *  Project                     ___| | | |  _ \| |
+.\" *                             / __| | | | |_) | |
+.\" *                            | (__| |_| |  _ <| |___
+.\" *                             \___|\___/|_| \_\_____|
+.\" *
+.\" * Copyright (C) 1998 - 2017, 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
+.\" * are also available at https://curl.haxx.se/docs/copyright.html.
+.\" *
+.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+.\" * copies of the Software, and permit persons to whom the Software is
+.\" * furnished to do so, under the terms of the COPYING file.
+.\" *
+.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+.\" * KIND, either express or implied.
+.\" *
+.\" **************************************************************************
+.\"
+.TH CURLINFO_SIZE_UPLOAD_T 3 "25 May 2017" "libcurl 7.55.0" "curl_easy_getinfo options"
+.SH NAME
+CURLINFO_SIZE_UPLOAD_T \- get the number of uploaded bytes
+.SH SYNOPSIS
+#include <curl/curl.h>
+
+CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SIZE_UPLOAD_T, curl_off_t *uploadp);
+.SH DESCRIPTION
+Pass a pointer to a \fIcurl_off_t\fP to receive the total amount of bytes that
+were uploaded.
+.SH PROTOCOLS
+All
+.SH EXAMPLE
+.nf
+CURL *curl = curl_easy_init();
+if(curl) {
+  curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
+
+  /* Perform the request */
+  res = curl_easy_perform(curl);
+
+  if(!res) {
+    curl_off_t ul;
+    res = curl_easy_getinfo(curl, CURLINFO_SIZE_UPLOAD_T, &ul);
+    if(!res) {
+      printf("Uploaded " CURL_FORMAT_CURL_OFF_T " bytes\\n", ul);
+    }
+  }
+}
+.fi
+.SH AVAILABILITY
+Added in 7.55.0
+.SH RETURN VALUE
+Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+.SH "SEE ALSO"
+.BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
+.BR CURLINFO_SIZE_DOWNLOAD_T "(3), " CURLINFO_SIZE_UPLOAD "(3), "
diff --git a/docs/libcurl/opts/CURLINFO_SPEED_DOWNLOAD.3 b/docs/libcurl/opts/CURLINFO_SPEED_DOWNLOAD.3
index 15e03800c..e78503c10 100644
--- a/docs/libcurl/opts/CURLINFO_SPEED_DOWNLOAD.3
+++ b/docs/libcurl/opts/CURLINFO_SPEED_DOWNLOAD.3
@@ -30,6 +30,9 @@ CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_DOWNLOAD, double *speed)
 .SH DESCRIPTION
 Pass a pointer to a double to receive the average download speed that curl
 measured for the complete download. Measured in bytes/second.
+
+\fICURLINFO_SPEED_DOWNLOAD_T(3)\fP is a newer replacement that returns a more
+sensible variable type.
 .SH PROTOCOLS
 .SH EXAMPLE
 .nf
@@ -56,3 +59,4 @@ Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
 .SH "SEE ALSO"
 .BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
 .BR CURLINFO_SPEED_UPLOAD "(3), "
+.BR CURLINFO_SIZE_UPLOAD_T "(3), "
diff --git a/docs/libcurl/opts/CURLINFO_SPEED_DOWNLOAD_T.3 b/docs/libcurl/opts/CURLINFO_SPEED_DOWNLOAD_T.3
new file mode 100644
index 000000000..413389c80
--- /dev/null
+++ b/docs/libcurl/opts/CURLINFO_SPEED_DOWNLOAD_T.3
@@ -0,0 +1,59 @@
+.\" **************************************************************************
+.\" *                                  _   _ ____  _
+.\" *  Project                     ___| | | |  _ \| |
+.\" *                             / __| | | | |_) | |
+.\" *                            | (__| |_| |  _ <| |___
+.\" *                             \___|\___/|_| \_\_____|
+.\" *
+.\" * Copyright (C) 1998 - 2017, 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
+.\" * are also available at https://curl.haxx.se/docs/copyright.html.
+.\" *
+.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+.\" * copies of the Software, and permit persons to whom the Software is
+.\" * furnished to do so, under the terms of the COPYING file.
+.\" *
+.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+.\" * KIND, either express or implied.
+.\" *
+.\" **************************************************************************
+.\"
+.TH CURLINFO_SPEED_DOWNLOAD_T 3 "28 Aug 2015" "libcurl 7.44.0" "curl_easy_getinfo options"
+.SH NAME
+CURLINFO_SPEED_DOWNLOAD_T \- get download speed
+.SH SYNOPSIS
+#include <curl/curl.h>
+
+CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_DOWNLOAD_T, curl_off_t *speed);
+.SH DESCRIPTION
+Pass a pointer to a \fIcurl_off_t\fP to receive the average download speed
+that curl measured for the complete download. Measured in bytes/second.
+.SH PROTOCOLS
+.SH EXAMPLE
+.nf
+CURL *curl = curl_easy_init();
+if(curl) {
+  curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
+
+  /* Perform the request */
+  res = curl_easy_perform(curl);
+
+  if(!res) {
+    curl_off_t speed;
+    res = curl_easy_getinfo(curl, CURLINFO_SPEED_DOWNLOAD_T, &speed);
+    if(!res) {
+      printf("Download speed " CURL_FORMAT_CURL_OFF_T " bytes/sec\\n", ul);
+    }
+  }
+}
+.fi
+.SH AVAILABILITY
+Added in 7.55.0
+.SH RETURN VALUE
+Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+.SH "SEE ALSO"
+.BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
+.BR CURLINFO_SPEED_UPLOAD "(3), "
+.BR CURLINFO_SIZE_UPLOAD_T "(3), "
diff --git a/docs/libcurl/opts/CURLINFO_SPEED_UPLOAD.3 b/docs/libcurl/opts/CURLINFO_SPEED_UPLOAD.3
index 7dfde264b..9d2e330d0 100644
--- a/docs/libcurl/opts/CURLINFO_SPEED_UPLOAD.3
+++ b/docs/libcurl/opts/CURLINFO_SPEED_UPLOAD.3
@@ -30,6 +30,9 @@ CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_UPLOAD, double *speed);
 .SH DESCRIPTION
 Pass a pointer to a double to receive the average upload speed that curl
 measured for the complete upload. Measured in bytes/second.
+
+\fICURLINFO_SPEED_UPLOAD_T(3)\fP is a newer replacement that returns a more
+sensible variable type.
 .SH PROTOCOLS
 .SH EXAMPLE
 .nf
diff --git a/docs/libcurl/opts/CURLINFO_SPEED_UPLOAD_T.3 b/docs/libcurl/opts/CURLINFO_SPEED_UPLOAD_T.3
new file mode 100644
index 000000000..36389b34b
--- /dev/null
+++ b/docs/libcurl/opts/CURLINFO_SPEED_UPLOAD_T.3
@@ -0,0 +1,58 @@
+.\" **************************************************************************
+.\" *                                  _   _ ____  _
+.\" *  Project                     ___| | | |  _ \| |
+.\" *                             / __| | | | |_) | |
+.\" *                            | (__| |_| |  _ <| |___
+.\" *                             \___|\___/|_| \_\_____|
+.\" *
+.\" * Copyright (C) 1998 - 2017, 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
+.\" * are also available at https://curl.haxx.se/docs/copyright.html.
+.\" *
+.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+.\" * copies of the Software, and permit persons to whom the Software is
+.\" * furnished to do so, under the terms of the COPYING file.
+.\" *
+.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+.\" * KIND, either express or implied.
+.\" *
+.\" **************************************************************************
+.\"
+.TH CURLINFO_SPEED_UPLOAD_T 3 "25 May 2017" "libcurl 7.55.0" "curl_easy_getinfo options"
+.SH NAME
+CURLINFO_SPEED_UPLOAD_T \- get upload speed
+.SH SYNOPSIS
+#include <curl/curl.h>
+
+CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SPEED_UPLOAD_T, curl_off_t *speed);
+.SH DESCRIPTION
+Pass a pointer to a \fIcurl_off_t\fP to receive the average upload speed that
+curl measured for the complete upload. Measured in bytes/second.
+.SH PROTOCOLS
+.SH EXAMPLE
+.nf
+CURL *curl = curl_easy_init();
+if(curl) {
+  curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
+
+  /* Perform the request */
+  res = curl_easy_perform(curl);
+
+  if(!res) {
+    curl_off_t speed;
+    res = curl_easy_getinfo(curl, CURLINFO_SPEED_UPLOAD_T, &speed);
+    if(!res) {
+      printf("Upload speed " CURL_FORMAT_CURL_OFF_T " bytes/sec\\n", ul);
+    }
+  }
+}
+.fi
+.SH AVAILABILITY
+Added in 7.55.0
+.SH RETURN VALUE
+Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
+.SH "SEE ALSO"
+.BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
+.BR CURLINFO_SPEED_DOWNLOAD_T "(3), "