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Core changes hopefully finished

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2009-12-24 15:34:33 +01:00
parent e48625a306
commit 2e71383172
23 changed files with 1493 additions and 947 deletions
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13
kern/misc.c
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@ -882,10 +882,10 @@ grub_sprintf (char *str, const char *fmt, ...)
/* Convert a (possibly null-terminated) UTF-8 string of at most SRCSIZE
bytes (if SRCSIZE is -1, it is ignored) in length to a UCS-4 string.
Return the number of characters converted. DEST must be able to hold
at least DESTSIZE characters. If an invalid sequence is found, return -1.
at least DESTSIZE characters.
If SRCEND is not NULL, then *SRCEND is set to the next byte after the
last byte used in SRC. */
grub_ssize_t
grub_size_t
grub_utf8_to_ucs4 (grub_uint32_t *dest, grub_size_t destsize,
const grub_uint8_t *src, grub_size_t srcsize,
const grub_uint8_t **srcend)
@ -907,7 +907,8 @@ grub_utf8_to_ucs4 (grub_uint32_t *dest, grub_size_t destsize,
if ((c & 0xc0) != 0x80)
{
/* invalid */
return -1;
code = '?';
count = 0;
}
else
{
@ -949,7 +950,11 @@ grub_utf8_to_ucs4 (grub_uint32_t *dest, grub_size_t destsize,
code = c & 0x01;
}
else
return -1;
{
/* invalid */
code = '?';
count = 0;
}
}
if (count == 0)