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updated for version 7.0177

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This commit is contained in:
Bram Moolenaar
2005-12-28 22:39:57 +00:00
parent cc984263d7
commit ebefac63f3
23 changed files with 419 additions and 67 deletions
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52
src/getchar.c
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@@ -529,16 +529,18 @@ AppendToRedobuff(s)
* K_SPECIAL and CSI are escaped as well.
*/
void
AppendToRedobuffLit(s)
char_u *s;
AppendToRedobuffLit(str, len)
char_u *str;
int len; /* length of "str" or -1 for up to the NUL */
{
char_u *s = str;
int c;
char_u *start;
if (block_redo)
return;
while (*s != NUL)
while (len < 0 ? *s != NUL : s - str < len)
{
/* Put a string of normal characters in the redo buffer (that's
* faster). */
@@ -547,7 +549,7 @@ AppendToRedobuffLit(s)
#ifndef EBCDIC
&& *s < DEL /* EBCDIC: all chars above space are normal */
#endif
)
&& (len < 0 || s - str < len))
++s;
/* Don't put '0' or '^' as last character, just in case a CTRL-D is
@@ -557,29 +559,29 @@ AppendToRedobuffLit(s)
if (s > start)
add_buff(&redobuff, start, (long)(s - start));
if (*s != NUL)
{
/* Handle a special or multibyte character. */
#ifdef FEAT_MBYTE
if (has_mbyte)
/* Handle composing chars separately. */
c = mb_cptr2char_adv(&s);
else
#endif
c = *s++;
if (c < ' ' || c == DEL || (*s == NUL && (c == '0' || c == '^')))
add_char_buff(&redobuff, Ctrl_V);
if (*s == NUL || (len >= 0 && s - str >= len))
break;
/* CTRL-V '0' must be inserted as CTRL-V 048 (EBCDIC: xf0) */
if (*s == NUL && c == '0')
#ifdef EBCDIC
add_buff(&redobuff, (char_u *)"xf0", 3L);
#else
add_buff(&redobuff, (char_u *)"048", 3L);
/* Handle a special or multibyte character. */
#ifdef FEAT_MBYTE
if (has_mbyte)
/* Handle composing chars separately. */
c = mb_cptr2char_adv(&s);
else
#endif
else
add_char_buff(&redobuff, c);
}
c = *s++;
if (c < ' ' || c == DEL || (*s == NUL && (c == '0' || c == '^')))
add_char_buff(&redobuff, Ctrl_V);
/* CTRL-V '0' must be inserted as CTRL-V 048 (EBCDIC: xf0) */
if (*s == NUL && c == '0')
#ifdef EBCDIC
add_buff(&redobuff, (char_u *)"xf0", 3L);
#else
add_buff(&redobuff, (char_u *)"048", 3L);
#endif
else
add_char_buff(&redobuff, c);
}
}