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"g8" doesn't work properly on a NUL.

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This commit is contained in:
Bram Moolenaar
2010-05-21 15:46:35 +02:00
parent f50a2533d0
commit b382ad13ca
3 changed files with 11 additions and 10 deletions
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2
runtime/doc/todo.txt
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@@ -30,8 +30,6 @@ be worked on, but only if you sponsor Vim development. See |sponsor|.
*known-bugs* *known-bugs*
-------------------- Known bugs and current work ----------------------- -------------------- Known bugs and current work -----------------------
"g8" doesn't produce right value on NUL. Patch (Dominique Pelle, 2010 May 18)
Include cabal and obj syntax files. (Vincent Berthoux, 2010 May 16) Include cabal and obj syntax files. (Vincent Berthoux, 2010 May 16)
Cursor positioning wrong with 0x200e character. (John Becket, 2010 May 6) Cursor positioning wrong with 0x200e character. (John Becket, 2010 May 6)

2
runtime/doc/version7.txt
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@@ -7196,5 +7196,7 @@ When using ":lang" to set a locale that uses a comma for decimal separator and
using GTK floating point numbers stop working. Use gtk_disable_setlocale(). using GTK floating point numbers stop working. Use gtk_disable_setlocale().
(James Vega) (James Vega)
"g8" didn't produce the right value on a NUL. (Dominique Pelle)
vim:tw=78:ts=8:ft=help:norl: vim:tw=78:ts=8:ft=help:norl:

17
src/mbyte.c
View File

@@ -3176,7 +3176,8 @@ show_utf8()
} }
clen = utf_ptr2len(line + i); clen = utf_ptr2len(line + i);
} }
sprintf((char *)IObuff + rlen, "%02x ", line[i]); sprintf((char *)IObuff + rlen, "%02x ",
(line[i] == NL) ? NUL : line[i]); /* NUL is stored as NL */
--clen; --clen;
rlen += (int)STRLEN(IObuff + rlen); rlen += (int)STRLEN(IObuff + rlen);
if (rlen > IOSIZE - 20) if (rlen > IOSIZE - 20)
@@ -4871,7 +4872,7 @@ xim_reset(void)
* *
* An alternative approach would be to destroy the IM context and * An alternative approach would be to destroy the IM context and
* recreate it. But that means loading/unloading the IM module on * recreate it. But that means loading/unloading the IM module on
* every mode switch, which causes a quite noticable delay even on * every mode switch, which causes a quite noticeable delay even on
* my rather fast box... * my rather fast box...
* * * *
* Moreover, there are some XIM which cannot respond to * Moreover, there are some XIM which cannot respond to
@@ -5179,7 +5180,7 @@ im_xim_str2keycode(code, state)
static void static void
im_xim_send_event_imactivate() im_xim_send_event_imactivate()
{ {
/* Force turn on preedit state by symulate keypress event. /* Force turn on preedit state by simulating keypress event.
* Keycode and state is specified by 'imactivatekey'. * Keycode and state is specified by 'imactivatekey'.
*/ */
XKeyEvent ev; XKeyEvent ev;
@@ -5256,7 +5257,7 @@ im_set_active(active)
{ {
/* Force turn off preedit state. With some IM /* Force turn off preedit state. With some IM
* implementations, we cannot turn off preedit state by * implementations, we cannot turn off preedit state by
* symulate keypress event. It is why using such a method * simulating keypress event. It is why using such a method
* that destroy old IC (input context), and create new one. * that destroy old IC (input context), and create new one.
* When create new IC, its preedit state is usually off. * When create new IC, its preedit state is usually off.
*/ */
@@ -5272,14 +5273,14 @@ im_set_active(active)
else else
{ {
/* First, force destroy old IC, and create new one. It /* First, force destroy old IC, and create new one. It
* symulates "turning off preedit state". * simulates "turning off preedit state".
*/ */
xim_set_focus(FALSE); xim_set_focus(FALSE);
gdk_ic_destroy(xic); gdk_ic_destroy(xic);
xim_init(); xim_init();
xim_can_preediting = FALSE; xim_can_preediting = FALSE;
/* 2nd, when requested to activate IM, symulate this by sending /* 2nd, when requested to activate IM, simulate this by sending
* the event. * the event.
*/ */
if (active) if (active)
@@ -5334,7 +5335,7 @@ im_set_active(active)
* couldn't switch state of XIM preediting. This is reason why these * couldn't switch state of XIM preediting. This is reason why these
* codes are commented out. * codes are commented out.
*/ */
/* First, force destroy old IC, and create new one. It symulates /* First, force destroy old IC, and create new one. It simulates
* "turning off preedit state". * "turning off preedit state".
*/ */
xim_set_focus(FALSE); xim_set_focus(FALSE);
@@ -5342,7 +5343,7 @@ im_set_active(active)
xic = NULL; xic = NULL;
xim_init(); xim_init();
/* 2nd, when requested to activate IM, symulate this by sending the /* 2nd, when requested to activate IM, simulate this by sending the
* event. * event.
*/ */
if (active) if (active)