Changeset 28a5ebd in mainline for uspace/srv

Timestamp:

2020-06-18T15:39:50Z (6 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

ce52c333

Parents:

4f663f3e

Message:

Use char32_t instead of wchat_t to represent UTF-32 strings

The intention of the native HelenOS string API has been always to
support Unicode in the UTF-8 and UTF-32 encodings as the sole character
representations and ignore the obsolete mess of older single-byte and
multibyte character encodings. Before C11, the wchar_t type has been
slightly misused for the purpose of the UTF-32 strings. The newer
char32_t type is obviously a much more suitable option. The standard
defines char32_t as uint_least32_t, thus we can take the liberty to fix
it to uint32_t.

To maintain compatilibity with the C Standard, the putwchar(wchar_t)
functions has been replaced by our custom putuchar(char32_t) functions
where appropriate.

Location:

uspace/srv

Files:

• fs/exfat/exfat_dentry.c (modified) (view diffs)
• fs/exfat/exfat_dentry.h (modified) (view diffs)
• fs/fat/fat_dentry.c (modified) (view diffs)
• hid/compositor/compositor.c (modified) (view diffs)
• hid/console/console.c (modified) (view diffs)
• hid/input/layout.c (modified) (view diffs)
• hid/input/layout.h (modified) (view diffs)
• hid/input/layout/ar.c (modified) (view diffs)
• hid/input/layout/cz.c (modified) (view diffs)
• hid/input/layout/fr_azerty.c (modified) (view diffs)
• hid/input/layout/us_dvorak.c (modified) (view diffs)
• hid/input/layout/us_qwerty.c (modified) (view diffs)
• hid/output/ctl/serial.c (modified) (view diffs)
• hid/output/ctl/serial.h (modified) (view diffs)
• hid/output/gfx/font-8x16.c (modified) (view diffs)
• hid/output/gfx/font-8x16.h (modified) (view diffs)
• hid/output/port/chardev.c (modified) (view diffs)
• hid/output/port/kfb.c (modified) (view diffs)
• hid/output/proto/vt100.c (modified) (view diffs)
• hid/output/proto/vt100.h (modified) (view diffs)
• hid/remcons/user.c (modified) (view diffs)
• locsrv/locsrv.c (modified) (view diffs)
• net/dnsrsrv/dns_msg.c (modified) (view diffs)