_Also_:
* Use `mapnik::freetype_engine::register_fonts` in `gen_tile.cpp` rather than recursing manually
* Available since `Mapnik` v2 which is no longer supported
* `includes/config.h.in`
* Wrap contents in `#ifndef CONFIG_H`
* `includes/mod_tile.h`
* Include `protocol.h`
* For `XMLCONFIG_MAX`
* Include `apr_tables.h`
* For `apr_array_header_t`/`apr_time_t`/`apr_uint64_t`
* Include `netinet/in.h`
* For `in6_addr`/`in_addr_t`
* `src/cache_expire.c`
* Include `netinet/in.h`
* For `htonl`/`htons`
* `src/gen_tile.cpp`
* Use `snprintf` instead of `sprintf`
* To resolve `warning: 'sprintf' is deprecated` in [`macOS` builds](https://github.com/openstreetmap/mod_tile/actions/runs/7590268635/job/20677236621#step:5:579)
* `src/gen_tile_test.cpp`
* Use `snprintf` instead of `sprintf`
* To resolve `warning: 'sprintf' is deprecated` in [`macOS` builds](https://github.com/openstreetmap/mod_tile/actions/runs/7590268635/job/20677236621#step:5:579)
* `src/mod_tile.c`
* Use `snprintf` instead of `sprintf`
* To resolve `warning: 'sprintf' is deprecated` in [`macOS` builds](https://github.com/openstreetmap/mod_tile/actions/runs/7590268635/job/20677236621#step:5:579)
* Cast `os_thread` to `(unsigned long)` in `ap_log_rerror` calls format
* To resolve `warning: format specifies type 'long' but the argument has type 'apr_os_thread_t'`
* `os_thread` is an alias of `unsigned long`
* Use `"%" APR_OFF_T_FMT`/`APR_UINT64_T_FMT "..."` to resolve warnings under `macOS`
* To resolve `warning: format specifies type 'long' but the argument has type 'off_t'`
* The format/type for `apr_off_t` varies under `macOS`
* See [here](8e68a77f61/include/apr.h.in (L610-L645))
* And resolve `warning: format specifies type 'long' but the argument has type 'apr_uint64_t'`
* The format/type for `apr_uint64_t` varies under `macOS`
* See [here](8e68a77f61/include/apr.h.in (L610-L645))
* Divide by `2.0` rather than `2`
* To resolve `possible loss of precision` warning
* Use `%li` rather than `"%" APR_TIME_T_FMT` as format for `maxAge`
* It is defined as a `long int`
* `src/render_submit_queue.c`
* Include `string.h`/`strings.h`
* To resolve `warning: call to undeclared library function 'bzero'`
* To resolve `warning: call to undeclared library function 'strncpy'`
* To resolve `warning: call to undeclared library function 'strdup'`
* To resolve `warning: call to undeclared library function 'strerror'`
* To resolve `warning: call to undeclared library function 'strchr'`
* To resolve `warning: call to undeclared library function 'strlen'`
* To resolve `warning: call to undeclared library function 'memset'`
* Cast `performance_stats.stat[i].noRendered` to `(float)`
* To resolve `possible loss of precision` warning
* `src/renderd.c`
* Use `snprintf` instead of `sprintf`
* To resolve `warning: 'sprintf' is deprecated` in [`macOS` builds](https://github.com/openstreetmap/mod_tile/actions/runs/7590268635/job/20677236621#step:5:579)
* Change `const char` to `char` for `ini_fileExtension`, `ini_mimeType`, `ini_outputFormat`
* To resolve `warning: format specifies type 'char *' but the argument has type 'const char *'`
* `src/request_queue.c`
* Add `default case` to `switch` statements
* To resolve:
* `warning: enumeration values 'queueRender' and 'queueDuplicate' not handled in switch`
* `warning: enumeration values 'cmdIgnore', 'cmdDone', and 'cmdNotDone' not handled in switch`
* `src/store_file.c`
* Cast `pthread_self()` to `(unsigned long)`
* To resolve `warning: format specifies type 'unsigned long' but the argument has type 'pthread_t'`
* No longer need `CFLAGS=-Wno-implicit-function-declaration`
The value for `DEFAULT_ATTRIBUTION` in `includes/mod_tile.h` needed to be escaped, it was causing a JSON parsing failure.
* Added basic test for `/.../.../tile-layer.json` to ensure parsing is successful
* Added basic tests for `/metrics` & `/mod_tile` URLs
* Allow the …/status URL to be turned on or off (default of on remains)
Add ModTileEnableStatusURL On/Off to allow the …/status to be turned on
(default) or off. Previous behaviour has …/status on, which is not
changed in this patch.
* Allow the …/dirty URL to be turned on or off (default of on remains)
Add ModTileEnableDirtyURL On/Off to allow the …/dirty to be turned on
(default) or off. Previous behaviour has …/dirty on, which is not
changed in this patch.
* Make …/dirty & …/status disabled by default.
This is a breaking change. To get the old default behaviour back, you
must now manually add `ModTileEnableStatusURL On` &
`ModTileEnableDirtyURL On` to your apache configuration.
* Change default for ModTileEnable Dirty/Status URL to On
* Add log output for when `/dirty`/`/status` is Off
* Add tests for "ModTileEnable{Dirty|Status}URL Off"
---------
Co-authored-by: Amanda McCann <amanda@technomancy.org>
In addition to Render and RenderPrio, add another priority level of RenderLow.
The idea is that if you rerender all tiles by touching planet-import-complete and
thereby likely overloading the server's rendering capacity you want to prioritize rerendering
of tiles that were explicitly marked dirty due to data changes over rerendering
due to planet-import-complete updates.
This is achieved by splitting rendering requests by if they are "old", or "very old".
As the tile expiry sets back the modification date many years, mod_tile splits
rendering requests based on how old the tiles are. If they are no more than a
certain threshold (currently set to one year) old, they are rendered with lower priority.
