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authorEric Blake <eblake@redhat.com>2009-04-30 22:53:00 +0000
committerEric Blake <eblake@redhat.com>2009-04-30 22:53:00 +0000
commit82b77480f797603e3425228b83ed3c0cbc2a2977 (patch)
tree2a010ef8c9c4b40a9b8354f4e8493f002e35aeea /libgloss
parent47b09662ee3bfc612507f15e1d4ab6af7046ed61 (diff)
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Allow gcc warning for toupper even with extended charsets.
* libc/include/ctype.h (toupper, tolower) [_MB_EXTENDED_CHARSETS_ISO]: Allow gcc warning when called with 'char' even when we must call the function for correct behavior. [!_MB_EXTENDED_CHARSETS_ISO]: Fix regression in result type.
Diffstat (limited to 'libgloss')
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