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authorDenis Vlasenko2008-10-25 23:59:41 +0000
committerDenis Vlasenko2008-10-25 23:59:41 +0000
commitbdd2d8f178dddb1564a545dcd0b46471e343852c (patch)
tree85aadf3ed1bb662977b4bb70cbeb5019f1f19555 /libbb/read_key.c
parent5f6aaf39cff31f5f679fe07449a9e363dd474216 (diff)
downloadbusybox-bdd2d8f178dddb1564a545dcd0b46471e343852c.zip
busybox-bdd2d8f178dddb1564a545dcd0b46471e343852c.tar.gz
read_key: add comments how Shift and Meta keys looks like.
no code changes
Diffstat (limited to 'libbb/read_key.c')
-rw-r--r--libbb/read_key.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/libbb/read_key.c b/libbb/read_key.c
index 614e2f9..470cf2f 100644
--- a/libbb/read_key.c
+++ b/libbb/read_key.c
@@ -25,6 +25,8 @@ int FAST_FUNC read_key(int fd, smalluint *nbuffered, char *buffer)
'O','F' |0x80,KEYCODE_END ,
#if 0
'O','P' |0x80,KEYCODE_FUN1 ,
+ /* [ESC] ESC O [2] P - [Alt-][Shift-]F1 */
+ /* Ctrl seem to not affect sequences */
'O','Q' |0x80,KEYCODE_FUN2 ,
'O','R' |0x80,KEYCODE_FUN3 ,
'O','S' |0x80,KEYCODE_FUN4 ,
@@ -34,10 +36,12 @@ int FAST_FUNC read_key(int fd, smalluint *nbuffered, char *buffer)
'[','C' |0x80,KEYCODE_RIGHT ,
'[','D' |0x80,KEYCODE_LEFT ,
'[','H' |0x80,KEYCODE_HOME , /* xterm */
+ /* [ESC] ESC [ [2] H - [Alt-][Shift-]Home */
'[','F' |0x80,KEYCODE_END , /* xterm */
'[','1','~' |0x80,KEYCODE_HOME , /* vt100? linux vt? or what? */
'[','2','~' |0x80,KEYCODE_INSERT ,
'[','3','~' |0x80,KEYCODE_DELETE ,
+ /* [ESC] ESC [ 3 [;2] ~ - [Alt-][Shift-]Delete */
'[','4','~' |0x80,KEYCODE_END , /* vt100? linux vt? or what? */
'[','5','~' |0x80,KEYCODE_PAGEUP ,
'[','6','~' |0x80,KEYCODE_PAGEDOWN,
@@ -49,6 +53,7 @@ int FAST_FUNC read_key(int fd, smalluint *nbuffered, char *buffer)
'[','1','3','~'|0x80,KEYCODE_FUN3 ,
'[','1','4','~'|0x80,KEYCODE_FUN4 ,
'[','1','5','~'|0x80,KEYCODE_FUN5 ,
+ /* [ESC] ESC [ 1 5 [;2] ~ - [Alt-][Shift-]F5 */
'[','1','7','~'|0x80,KEYCODE_FUN6 ,
'[','1','8','~'|0x80,KEYCODE_FUN7 ,
'[','1','9','~'|0x80,KEYCODE_FUN8 ,