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patch 8.2.4273: the EBCDIC support is outdated

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Problem:    The EBCDIC support is outdated.
Solution:   Remove the EBCDIC support.
This commit is contained in:
Bram Moolenaar
2022-01-31 14:59:41 +00:00
parent eb6c276595
commit 424bcae1fb
43 changed files with 429 additions and 1302 deletions
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18
src/getchar.c
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@@ -571,11 +571,7 @@ AppendToRedobuffLit(
// Put a string of normal characters in the redo buffer (that's
// faster).
start = s;
while (*s >= ' '
#ifndef EBCDIC
&& *s < DEL // EBCDIC: all chars above space are normal
#endif
&& (len < 0 || s - str < len))
while (*s >= ' ' && *s < DEL && (len < 0 || s - str < len))
++s;
// Don't put '0' or '^' as last character, just in case a CTRL-D is
@@ -597,13 +593,9 @@ AppendToRedobuffLit(
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)
// CTRL-V '0' must be inserted as CTRL-V 048
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);
}
@@ -721,11 +713,7 @@ stuffescaped(char_u *arg, int literally)
// stuff K_SPECIAL to get the effect of a special key when "literally"
// is TRUE.
start = arg;
while ((*arg >= ' '
#ifndef EBCDIC
&& *arg < DEL // EBCDIC: chars above space are normal
#endif
)
while ((*arg >= ' ' && *arg < DEL)
|| (*arg == K_SPECIAL && !literally))
++arg;
if (arg > start)