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• more unsigned → unsigned int

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• more int → bool
• more regression tests: check if the utf8-hack flag is really disabled
  at non-interactive startup, enabled at interactive startup, if the
  current locale is a UTF-8 one
• make the mksh-local multibyte handling functions globally accessible,
  change their names, syntax and semantics a little (XXX more work needed)
• optimise
• utf_wctomb: src → dst, as we’re writing to that char array (pasto?)
• edit.c:x_e_getmbc(): if the second byte of a 2- or 3-byte multibyte
  sequence is invalid utf-8, ungetc it (not possible for the 3rd byte yet)
• edit.c:x_zotc3(): easier (and faster) handling of UTF-8
• implement, document and test for base-1 numbers: they just get the
  ASCII (8-bit) or Unicode (UTF-8) value of the octet(s) after the ‘1#’,
  or do the same as print \x## or \u#### (depending on the utf8-hack flag),
  plus support the PUA assignment of EF80‥EFFF for the MirBSD encoding “hack”
  (print doesn’t, as it has \x## and \u#### to distinguish, but we cannot use
  base-0 numbers which I had planned to use for raw octets first, as they are
  used internally): http://thread.gmane.org/gmane.os.miros.general/7938
• as an application example, add a hexdumper to the regression tests ☺
This commit is contained in:
tg
2008-04-19 22:15:06 +00:00
parent 4ff0ca0f86
commit 9b62cf15bf
14 changed files with 364 additions and 128 deletions
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6
exec.c
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@ -2,7 +2,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/exec.c,v 1.42 2008/04/19 17:21:53 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/exec.c,v 1.43 2008/04/19 22:15:02 tg Exp $");
static int comexec(struct op *, struct tbl *volatile, const char **,
int volatile);
@ -1349,7 +1349,7 @@ pr_menu(const char *const *ap)
* get dimensions of the list
*/
for (n = 0, nwidth = 0, pp = ap; *pp; n++, pp++) {
i = ksh_mbswidth(*pp);
i = utf_mbswidth(*pp);
nwidth = (i > nwidth) ? i : nwidth;
}
/*
@ -1388,7 +1388,7 @@ pr_list(char *const *ap)
int nwidth, i, n;
for (n = 0, nwidth = 0, pp = ap; *pp; n++, pp++) {
i = ksh_mbswidth(*pp);
i = utf_mbswidth(*pp);
nwidth = (i > nwidth) ? i : nwidth;
}
print_columns(shl_out, n, plain_fmt_entry, (const void *)ap,