kc3-lang/libxkbcommon/src

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  Commit

• Hash : 68dddd41
  Author :
  Date : 2021-04-22T00:37:03
  

  keysym: fix underflow in binary searches
  
  This is hit when passing an empty string and XKB_KEYSYM_CASE_INSENSITIVE
  to xkb_keysym_from_name currently if `(lo + hi) / 2` is 0 and `cmp < 0`,
  causing mid to underflow and the the array access into name_to_keysym on
  the next iteration of the loop to be out of bounds .
  
  We *would* use ssize_t here as it is the appropriate type, but windows
  unfortunately does not define it.
  

• Files

• atom.c
• atom.h
• compose/
• context-priv.c
• context.c
• context.h
• darray.h
• keymap-priv.c
• keymap.c
• keymap.h
• keysym-utf.c
• keysym.c
• keysym.h
• ks_tables.h
• registry.c
• scanner-utils.h
• state.c
• text.c
• text.h
• utf8.c
• utf8.h
• util-list.c
• util-list.h
• utils.c
• utils.h
• x11/
• xkbcomp/

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