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Revert "readline: exclude the non-ctrl case from checks"

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This reverts commit 2fcabe8dfe.
This commit is contained in:
mintsuki 2021-07-11 02:02:50 +02:00
parent 6f17771c53
commit f66620052d
1 changed files with 9 additions and 8 deletions
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17
stage23/lib/readline.c
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@ -37,11 +37,11 @@ int getchar_internal(uint8_t scancode, uint8_t ascii) {
return GETCHAR_ESCAPE;
// special case checks for C-[pnfb]
#define CTRL_CHECK(ch, key) \
if ((ascii | 0x60) == ch && ascii != ch) { \
return key; \
} else { \
break; \
#define CTRL_CHECK(ch, key) \
if ((ascii | 0x60) == ch) { \
return key; \
} else { \
break; \
}
case 0x19:
CTRL_CHECK('p', GETCHAR_CURSOR_UP);
@ -76,9 +76,10 @@ int getchar_internal(uint8_t scancode, uint8_t ascii) {
return GETCHAR_ESCAPE;
// special case checks for C-[pnfb]
#define CTRL_CHECK(ch, key) \
if ((ascii | 0x60) == ch && ascii != ch) { \
return key; \
// EFI for some reason reports scancode zero if Ctrl is held
#define CTRL_CHECK(ch, key) \
if ((ascii | 0x60) == ch) { \
return key; \
}
case 0:
CTRL_CHECK('p', GETCHAR_CURSOR_UP);