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  1. Aug 29, 2020
  2. Aug 28, 2020
  3. Jun 17, 2020
  4. Jun 16, 2020
  5. Jun 15, 2020
    • Tim van der Molen's avatar
      Enable --version-sort on systems without strverscmp() · 5e4c6de7
      Tim van der Molen authored
      The --version-sort option requires strverscmp(), but this is a glibc
      extension that does not exist on OpenBSD and other systems. To enable
      --version-sort on those systems, provide an internal implementation of
      strverscmp(). The implementation is from the musl C library and is
      MIT-licensed.
      
      The build process remains the same: the verscmp flag should be set to 1
      only if strverscmp() is available in libc. If verscmp is 0, then the
      internal implementation is used.
      5e4c6de7
  6. May 30, 2020
  7. May 29, 2020
  8. Apr 11, 2020
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  11. Apr 05, 2020
  12. Mar 30, 2020
  13. Mar 29, 2020
  14. Mar 26, 2020
    • Birte Kristina Friesel's avatar
    • GreenLunar's avatar
      Add WebP image format · 74e999d5
      GreenLunar authored
      74e999d5
    • c99pedant's avatar
      Quit curl cleanly even if libcurl is old. · 18103982
      c99pedant authored
      Building feh 3.3 on CentOS 7 x86_64 warns `curl_quit_function` in `imlib.c` is unused:
      
      ```
      cc -g -O2 -Wall -Wextra -pedantic -std=c11 -D_POSIX_C_SOURCE=200809L -D_XOPEN_SOURCE=700 -DHAVE_LIBCURL -DHAVE_VERSCMP -DHAVE_LIBXINERAMA -DHAVE_LIBEXIF -DPREFIX=\"/usr/local\" -DPACKAGE=\"feh\" -DVERSION=\"3.3\"   -c -o imlib.o imlib.c
      imlib.c:545:12: warning: ‘curl_quit_function’ defined but not used [-Wunused-function]
       static int curl_quit_function(void *clientp,  curl_off_t dltotal,  curl_off_t dlnow, curl_off_t ultotal, curl_off_t ulnow)
                  ^
      ```
      The `curl_quit_function` code was added in response to pull [#435](https://github.com/derf/feh/pull/435)
      
      In issue [#485](https://github.com/derf/feh/issues/485) a fellow CentOS 7 user had an error building feh because CentOS 7 is locked into an old version of libcurl. In the fix, a version guard was wrapped around the `curl_easy_setopt` call, but the rest of the code was unchanged.
      
      Since I don't want to maintain a local build of libcurl, I looked at the curl docs and noticed there is an older callback which serves the same purpose: https://curl.haxx.se/libcurl/c/CURLOPT_PROGRESSFUNCTION.html
      
      The difference between `PROGRESS` and `XFERINFO` is the callback's argument types, with `PROGRESS` using `double` and `XFERINFO` using `curl_off_t`: https://curl.haxx.se/libcurl/c/CURLOPT_XFERINFOFUNCTION.html
      
      The callback's return value logic and use of `CURLOPT_NOPROGRESS` is the same.
      
      For context, the latest libcurl RPM I'm getting from yum updates is `libcurl-7.29.0-54.el7_7.2.x86_64`. The "stable" versions of other distros may encounter similar issues. The CentOS 7 "End of Life" date is 2024-06-30 so you should hear the end of this by then, at least from us pesky CentOS users.
      18103982
  15. Feb 01, 2020
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