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Sync OpenBSD patchset 1040:

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Accept hex values as keys, needed for send-keys, based on a diff from
George Nachman.
This commit is contained in:
Tiago Cunha 2012-03-07 13:38:26 +00:00
parent 32a6092f71
commit cf11809cd4
1 changed files with 9 additions and 0 deletions
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9
key-string.c
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@ -137,6 +137,15 @@ int
key_string_lookup_string(const char *string)
{
int key, modifiers;
u_short u;
int size;
/* Is this a hexadecimal value? */
if (string[0] == '0' && string[1] == 'x') {
if (sscanf(string + 2, "%hx%n", &u, &size) != 1 || size > 4)
return (KEYC_NONE);
return (u);
}
/* Check for modifiers. */
modifiers = 0;