diff options
| author | Nicholas Marriott <nicm@openbsd.org> | 2010-01-14 21:53:40 +0000 |
|---|---|---|
| committer | Nicholas Marriott <nicm@openbsd.org> | 2010-01-14 21:53:40 +0000 |
| commit | d5d0a36f66fd1b537830268b0d94cb7eb16d93ea (patch) | |
| tree | 5ba77dcf86b1a9428cd6e124745d82ebcade5eb7 /key-string.c | |
| parent | 8f301ed62d2cdd25e9bf8f731d9aabb7e028be48 (diff) | |
| download | rtmux-d5d0a36f66fd1b537830268b0d94cb7eb16d93ea.tar.gz rtmux-d5d0a36f66fd1b537830268b0d94cb7eb16d93ea.tar.bz2 rtmux-d5d0a36f66fd1b537830268b0d94cb7eb16d93ea.zip | |
Permit S- prefix on keys for shift. Relatively few terminals support this
(basically xterm only) and even fewer have them in terminfo (kLFT2 and kRIT2).
Diffstat (limited to 'key-string.c')
| -rw-r--r-- | key-string.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/key-string.c b/key-string.c index 37b4928f..5c01d062 100644 --- a/key-string.c +++ b/key-string.c @@ -170,6 +170,25 @@ key_string_lookup_string(const char *string) return (KEYC_NONE); } + if ((string[0] == 'S' || string[0] == 's') && string[1] == '-') { + ptr = string + 2; + if (ptr[0] == '\0') + return (KEYC_NONE); + key = key_string_lookup_string(ptr); + if (key != KEYC_NONE) { + if (key >= KEYC_BASE) + return (key | KEYC_SHIFT); + } else { + if (ptr[1] == '\0') + return (KEYC_NONE); + key = (u_char) ptr[0]; + } + + if (key >= 32 && key <= 127) + return (key | KEYC_SHIFT); + return (KEYC_NONE); + } + return (key_string_search_table(string)); } |