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| author | Kevin Wolf <kwolf@redhat.com> | 2013-05-14 12:15:54 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-05-14 08:53:22 -0500 |
| commit | d34dc45d34618aa2495e892caba62a4aa521b386 (patch) | |
| tree | 62d484fed33f5955a1654f6bde8680a84e3cc4e1 | |
| parent | 7791dba3ec10ab7daa7cfecf84c617594c9776cc (diff) | |
| download | focaccia-qemu-d34dc45d34618aa2495e892caba62a4aa521b386.tar.gz focaccia-qemu-d34dc45d34618aa2495e892caba62a4aa521b386.zip | |
readline: Handle xterm escape sequences for Home/End keys
This fixes the Home/End keys in the monitor using the GTK frontend. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-id: 1368526554-15866-1-git-send-email-kwolf@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
| -rw-r--r-- | readline.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/readline.c b/readline.c index d6e04d4796..1c0f7ee26b 100644 --- a/readline.c +++ b/readline.c @@ -27,6 +27,7 @@ #define IS_NORM 0 #define IS_ESC 1 #define IS_CSI 2 +#define IS_SS3 3 #undef printf #define printf do_not_use_printf @@ -397,6 +398,9 @@ void readline_handle_byte(ReadLineState *rs, int ch) if (ch == '[') { rs->esc_state = IS_CSI; rs->esc_param = 0; + } else if (ch == 'O') { + rs->esc_state = IS_SS3; + rs->esc_param = 0; } else { rs->esc_state = IS_NORM; } @@ -439,6 +443,17 @@ void readline_handle_byte(ReadLineState *rs, int ch) rs->esc_state = IS_NORM; the_end: break; + case IS_SS3: + switch(ch) { + case 'F': + readline_eol(rs); + break; + case 'H': + readline_bol(rs); + break; + } + rs->esc_state = IS_NORM; + break; } readline_update(rs); } |