bookindex: regen

bookindex.md

@@ -33,7 +33,7 @@
  - configure: [root](source/layout.md#root), [Handling build options](source/options.md#handling-build-options), [Platform dependent code](source/style.md#platform-dependent-code), [Autotools](build/autotools.md#autotools), [`rpath`](build/separate.md#rpath), [configure](build/tls.md#configure), [set up the build tree to get detected by curl's configure](build/boringssl.md#set-up-the-build-tree-to-get-detected-by-curls-configure), [Ifdefs](internals/windows-vs-unix.md#ifdefs), [Memory debugging](internals/memory-debugging.md#memory-debugging), [Debug builds](internals/tests/debug.md#debug-builds)
  - --connect-timeout: [Connection timeout](usingcurl/connections/timeout.md#connection-timeout), [Never spend more than this to connect](usingcurl/timeouts.md#never-spend-more-than-this-to-connect)
  - --connect-to: [Provide a replacement name](usingcurl/connections/name.md#provide-a-replacement-name)
- - connection cache: [Persistent connections](cmdline/persist.md#persistent-connections), [Connection cache](libcurl/caches.md#connection-cache), [All options](transfers/options/all.md#all-options), [Connection reuse](transfers/conn/reuse.md#connection-reuse), [Multi handle](helpers/sharing.md#multi-handle), [connection cache](internals/caches.md#connection-cache), [connectdata](internals/structs.md#connectdata)
+ - connection cache: [Persistent connections](cmdline/persist.md#persistent-connections), [Available --write-out variables](usingcurl/verbose/writeout.md#available---write-out-variables), [Connection cache](libcurl/caches.md#connection-cache), [All options](transfers/options/all.md#all-options), [Connection reuse](transfers/conn/reuse.md#connection-reuse), [Multi handle](helpers/sharing.md#multi-handle), [connection cache](internals/caches.md#connection-cache), [connectdata](internals/structs.md#connectdata)
  - connection pool: [Connection reuse](cmdline/urls/connreuse.md#connection-reuse), [Persistent connections](cmdline/persist.md#persistent-connections), [Connection cache](libcurl/caches.md#connection-cache), [pool size](libcurl/performance.md#pool-size), [Connection reuse](transfers/conn/reuse.md#connection-reuse), [connection cache](internals/caches.md#connection-cache)
  - Connection reuse: [Connection reuse](cmdline/urls/connreuse.md#connection-reuse), [Connection cache](libcurl/caches.md#connection-cache), [threads](libcurl/performance.md#threads), [Connection reuse](transfers/conn/reuse.md#connection-reuse)
  - content-encoding: [Compression](usingcurl/downloads/compression.md#compression), [Transfer encoding](http/response.md#transfer-encoding), [About content encodings](internals/content-encoding.md#about-content-encodings)
@@ -350,7 +350,7 @@
 
 ## R
 
- - ranges: [Numerical ranges](cmdline/globbing.md#numerical-ranges), [Resuming and ranges](usingcurl/downloads/resume.md#resuming-and-ranges), [Ranges](http/ranges.md#ranges), [Provide a file descriptor](transfers/callbacks/openclosesocket.md#provide-a-file-descriptor), [HTTP response code](libcurl-http/responses.md#http-response-code), [Ranges](libcurl-http/ranges.md#ranges)
+ - ranges: [Numerical ranges](cmdline/globbing.md#numerical-ranges), [Resuming and ranges](usingcurl/downloads/resume.md#resuming-and-ranges), [Ranges](http/ranges.md#ranges), [A range trick](http/modify/fragment.md#a-range-trick), [Provide a file descriptor](transfers/callbacks/openclosesocket.md#provide-a-file-descriptor), [HTTP response code](libcurl-http/responses.md#http-response-code), [Ranges](libcurl-http/ranges.md#ranges)
  - --rate: [Request rate limiting](usingcurl/transfers/request-rate.md#request-rate-limiting)
  - Read callback: [make callbacks as fast as possible](libcurl/performance.md#make-callbacks-as-fast-as-possible), [All options](transfers/options/all.md#all-options), [Read data](transfers/callbacks/read.md#read-data), [HTTP POST](libcurl-http/upload.md#http-post)
  - redhat: [Redhat and CentOS](install/linux.md#redhat-and-centos)
@@ -361,7 +361,7 @@
  - --remove-on-error: [Leftovers on errors](usingcurl/downloads/storing.md#leftovers-on-errors)
  - repository: [Releases](project/releases.md#releases), [Source code on GitHub](project/devel.md#source-code-on-github), [Arch Linux](install/linux.md#arch-linux), [Building libcurl on MSYS2](install/windows/win-msys2.md#building-libcurl-on-msys2), [root](source/layout.md#root), [What to add](source/contributing.md#what-to-add), [Website](source/web.md#website), [Continuous Integration](internals/tests/ci.md#continuous-integration), [Autobuilds](internals/tests/autobuilds.md#autobuilds), [Content](README.md#content)
  - --resolve: [Provide a custom IP address for a name](usingcurl/connections/name.md#provide-a-custom-ip-address-for-a-name)
- - --retry: [Retry](usingcurl/downloads/retry.md#retry), [Request rate limiting](usingcurl/transfers/request-rate.md#request-rate-limiting)
+ - --retry: [Available --write-out variables](usingcurl/verbose/writeout.md#available---write-out-variables), [Retry](usingcurl/downloads/retry.md#retry), [Request rate limiting](usingcurl/transfers/request-rate.md#request-rate-limiting)
  - --retry-all-errors: [Retry on any and all errors](usingcurl/downloads/retry.md#retry-on-any-and-all-errors)
  - --retry-connrefused: [Connection refused](usingcurl/downloads/retry.md#connection-refused)
  - --retry-delay: [Tweak your retries](usingcurl/downloads/retry.md#tweak-your-retries)