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Incompatible assignment of 'const gchar' to 'gchar' in g_utf8_next_char usage #102

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chenrui333 opened this issue Sep 15, 2024 · 1 comment · May be fixed by #103
Open

Incompatible assignment of 'const gchar' to 'gchar' in g_utf8_next_char usage #102

chenrui333 opened this issue Sep 15, 2024 · 1 comment · May be fixed by #103

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@chenrui333
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👋 while regression building 0.5.5 release, seeing the following build error:

  /tmp/sdcv-20240914-6823-nvt5r0/sdcv-0.5.5/src/stardict_lib.cpp:1050:20: error: cannot initialize a variable of type 'gchar *' (aka 'char *') with an rvalue of type 'const gchar *' (aka 'const char *')
   1050 |             gchar *nextchar = g_utf8_next_char(sWord);
        |                    ^          ~~~~~~~~~~~~~~~~~~~~~~~
  1 error generated.
  make[2]: *** [CMakeFiles/sdcv.dir/src/stardict_lib.cpp.o] Error 1
@chenrui333 chenrui333 linked a pull request Sep 15, 2024 that will close this issue
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@bobby285271
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We also experience this on NixOS with GLib 2.82 (https://hydra.nixos.org/build/274413637/nixlog/1), it looks like g_utf8_next_char no longer includes a cast to char* since https://gitlab.gnome.org/GNOME/glib/-/merge_requests/4016.

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fix type mismatch and memory deallocation build errors chenrui333/sdcv
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@chenrui333 @bobby285271