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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12
misc.c
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@ -6,7 +6,7 @@
#include <grp.h>
#endif
__RCSID("$MirOS: src/bin/mksh/misc.c,v 1.74 2008/04/19 17:21:54 tg Exp $\t"
__RCSID("$MirOS: src/bin/mksh/misc.c,v 1.75 2008/04/19 22:15:03 tg Exp $\t"
MKSH_SH_H_ID);
#undef USE_CHVT
@ -35,7 +35,7 @@ static char *do_phys_path(XString *, char *, const char *);
void
setctypes(const char *s, int t)
{
unsigned i;
unsigned int i;
if (t & C_IFS) {
for (i = 0; i < UCHAR_MAX + 1; i++)
@ -88,7 +88,7 @@ str_save(const char *s, Area *ap)
/* called from XcheckN() to grow buffer */
char *
Xcheck_grow_(XString *xsp, const char *xp, unsigned more)
Xcheck_grow_(XString *xsp, const char *xp, unsigned int more)
{
const char *old_beg = xsp->beg;
@ -185,7 +185,7 @@ options_fmt_entry(const void *arg, int i, char *buf, int buflen)
static void
printoptions(int verbose)
{
unsigned i;
unsigned int i;
if (verbose) {
struct options_info oi;
@ -216,7 +216,7 @@ printoptions(int verbose)
char *
getoptions(void)
{
unsigned i;
unsigned int i;
char m[(int) FNFLAGS + 1];
char *cp = m;
@ -1446,7 +1446,7 @@ stristr(const char *b, const char *l)
#if !HAVE_EXPSTMT
bool
ksh_isspace_(unsigned ksh_isspace_c)
ksh_isspace_(unsigned int ksh_isspace_c)
{
return ((ksh_isspace_c >= 0x09 && ksh_isspace_c <= 0x0D) ||
(ksh_isspace_c == 0x20));