JehanneOS/mksh
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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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19
setmode.c
View File

@ -1,5 +1,4 @@
/** $MirOS: src/bin/mksh/setmode.c,v 1.10 2008/04/06 23:27:19 tg Exp $ */
/** $miros: src/lib/libc/gen/setmode.c,v 1.9 2007/10/25 15:13:39 tg Exp $ */
/** $MirOS: src/bin/mksh/setmode.c,v 1.11 2008/04/19 22:15:05 tg Exp $ */
/* $OpenBSD: setmode.c,v 1.17 2005/08/08 08:05:34 espie Exp $ */
/* $NetBSD: setmode.c,v 1.15 1997/02/07 22:21:06 christos Exp $ */
@ -58,23 +57,21 @@
#endif
__SCCSID("@(#)setmode.c 8.2 (Berkeley) 3/25/94");
__RCSID("$MirOS: src/bin/mksh/setmode.c,v 1.10 2008/04/06 23:27:19 tg Exp $");
__RCSID("$miros: src/lib/libc/gen/setmode.c,v 1.9 2007/10/25 15:13:39 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/setmode.c,v 1.11 2008/04/19 22:15:05 tg Exp $");
__RCSID("$miros: src/lib/libc/gen/setmode.c,v 1.10 2008/04/19 16:27:23 tg Exp $");
/* for mksh */
#ifdef ksh_isdigit
#undef isdigit
#define isdigit ksh_isdigit
#define isdigit ksh_isdigit
#endif
/* for portability */
#ifndef S_ISTXT
#define S_ISTXT 0001000
#endif
#define SET_LEN 6 /* initial # of bitcmd struct to malloc */
#define SET_LEN_INCR 4 /* # of bitcmd structs to add as needed */
#define SET_LEN 6 /* initial # of bitcmd struct to malloc */
#define SET_LEN_INCR 4 /* # of bitcmd structs to add as needed */
typedef struct bitcmd {
char cmd;
@ -88,7 +85,7 @@ typedef struct bitcmd {
#define CMD2_OBITS 0x08
#define CMD2_UBITS 0x10
static BITCMD *addcmd(BITCMD *, int, int, int, unsigned);
static BITCMD *addcmd(BITCMD *, int, int, int, unsigned int);
static void compress_mode(BITCMD *);
#ifdef SETMODE_DEBUG
static void dumpmode(BITCMD *);
@ -364,7 +361,7 @@ setmode(const char *p)
}
static BITCMD *
addcmd(BITCMD *set, int op, int who, int oparg, unsigned mask)
addcmd(BITCMD *set, int op, int who, int oparg, unsigned int mask)
{
switch (op) {
case '=':