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In terminals with XT, turn on modifyOtherKeys=1 with the escape sequence and

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handle the most common set. Pass them through if xterm-keys is on.
This commit is contained in:
Nicholas Marriott
2013-02-17 22:56:12 +00:00
parent 4c91c153cb
commit 8df3ec612a
3 changed files with 38 additions and 6 deletions
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11
key-string.c
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@ -136,9 +136,10 @@ key_string_get_modifiers(const char **string)
int
key_string_lookup_string(const char *string)
{
int key, modifiers;
u_short u;
int size;
static const char *other = "!#()+,-.0123456789:;<=>?'\r\t";
int key, modifiers;
u_short u;
int size;
/* Is this a hexadecimal value? */
if (string[0] == '0' && string[1] == 'x') {
@ -170,7 +171,7 @@ key_string_lookup_string(const char *string)
}
/* Convert the standard control keys. */
if (key < KEYC_BASE && (modifiers & KEYC_CTRL)) {
if (key < KEYC_BASE && (modifiers & KEYC_CTRL) && !strchr(other, key)) {
if (key >= 97 && key <= 122)
key -= 96;
else if (key >= 64 && key <= 95)
@ -193,7 +194,7 @@ key_string_lookup_key(int key)
{
static char out[24];
char tmp[8];
u_int i;
u_int i;
*out = '\0';