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| author | Paul LeoNerd Evans <leonerd@leonerd.org.uk> | 2011-08-27 19:59:02 +0100 |
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| committer | Paul LeoNerd Evans <leonerd@leonerd.org.uk> | 2011-08-27 19:59:02 +0100 |
| commit | 46eefda07367e63b7ceffeecb2778409f1d4b387 (patch) | |
| tree | 811bf778119fa1fc67c803ea8cc22a2e6252dd21 /termkey_canonicalise.3 | |
| parent | 83ca948d7818b88fa604a39a73465ba6932d4ce5 (diff) | |
| download | termo-46eefda07367e63b7ceffeecb2778409f1d4b387.tar.gz termo-46eefda07367e63b7ceffeecb2778409f1d4b387.tar.xz termo-46eefda07367e63b7ceffeecb2778409f1d4b387.zip | |
Provide an explicit termkey_canonicalise() function; canonicalise Space/SP in both directions
Diffstat (limited to 'termkey_canonicalise.3')
| -rw-r--r-- | termkey_canonicalise.3 | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/termkey_canonicalise.3 b/termkey_canonicalise.3 new file mode 100644 index 0000000..d208251 --- /dev/null +++ b/termkey_canonicalise.3 @@ -0,0 +1,24 @@ +.TH TERMKEY_CANONICALISE 3 +.SH NAME +termkey_canonicalise \- canonicalise a key event +.SH SYNOPSIS +.nf +.B #include <termkey.h> +.sp +.BI "void termkey_canonicalise(TermKey *" tk ", TermKeyKey *" key ); +.fi +.sp +Link with \fI-ltermkey\fP. +.SH DESCRIPTION +\fBtermkey_canonicalise\fP(3) modifies the key event structure given by \fIkey\fP according to the flags set on the given \fItk\fP instance. This operation is performed implicitly by \fBtermkey_getkey\fP(3), \fBtermkey_waitkey\fP(3) and \fBtermkey_strpkey\fP(3), and is also provided explicitly by this function. +.PP +The canonicalisation operation is affected by the following flags: +.TP +.B TERMKEY_FLAG_SPACESYMBOL +If this flag is set then a Unicode space character is represented using the \fBTERMKEY_SYM_SPACE\fP symbol. If this flag is not set, it is represented by the U+0020 Unicode codepoint. +.SH "RETURN VALUE" +\fBtermkey_canonicalise\fP() returns no value. +.SH "SEE ALSO" +.BR termkey_new (3), +.BR termkey_waitkey (3), +.BR termkey_strpkey (3) |