09 Sep, 2016

1 commit

• cf289cefb   lib/ucs2_string: Speed up ucs2_utf8size() ... Browse Code »

  No need to calculate the string length on every loop iteration.

  Signed-off-by: Lukas Wunner
  Cc: Peter Jones
  Signed-off-by: Matt Fleming

  Lukas Wunner

  2016-09-09 23:08:46 +0800  

16 Feb, 2016

1 commit

• a68075908   lib/ucs2_string: Correct ucs2 -> utf8 conversion ... Browse Code »

  The comparisons should be >= since 0x800 and 0x80 require an additional bit
  to store.

  For the 3 byte case, the existing shift would drop off 2 more bits than
  intended.

  For the 2 byte case, there should be 5 bits bits in byte 1, and 6 bits in
  byte 2.

  Signed-off-by: Jason Andryuk
  Reviewed-by: Laszlo Ersek
  Cc: Peter Jones
  Cc: Matthew Garrett
  Cc: "Lee, Chun-Yi"
  Signed-off-by: Matt Fleming

  Jason Andryuk

  2016-02-16 20:49:05 +0800  

10 Feb, 2016

1 commit

• 73500267c   lib/ucs2_string: Add ucs2 -> utf8 helper functions ... Browse Code »

  This adds ucs2_utf8size(), which tells us how big our ucs2 string is in
  bytes, and ucs2_as_utf8, which translates from ucs2 to utf8..

  Signed-off-by: Peter Jones
  Tested-by: Lee, Chun-Yi
  Acked-by: Matthew Garrett
  Signed-off-by: Matt Fleming

  Peter Jones

  2016-02-10 21:19:03 +0800  

16 Apr, 2013

1 commit

• 0635eb8a5   Move utf16 functions to kernel core and rename ... Browse Code »

  We want to be able to use the utf16 functions that are currently present
  in the EFI variables code in platform-specific code as well. Move them to
  the kernel core, and in the process rename them to accurately describe what
  they do - they don't handle UTF16, only UCS2.

  Signed-off-by: Matthew Garrett
  Signed-off-by: Matt Fleming

  Matthew Garrett

  2013-04-16 04:23:03 +0800