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Diffstat (limited to 'doc/lispref/streams.texi')
| -rw-r--r-- | doc/lispref/streams.texi | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/doc/lispref/streams.texi b/doc/lispref/streams.texi index 5aa49c2e954..600639f244f 100644 --- a/doc/lispref/streams.texi +++ b/doc/lispref/streams.texi @@ -809,6 +809,21 @@ when the output stream is a unibyte buffer or a marker pointing into one. @end defvar +@defvar print-charset-text-property +This variable controls printing of `charset' text property on printing +a string. The value should be @code{nil}, @code{t}, or +@code{default}. + +If the value is @code{nil}, @code{charset} text properties are never +printed. If @code{t}, they are always printed. + +If the value is @code{default}, only print @code{charset} text +properties if there is an ``unexpected'' @code{charset} property. For +ascii characters, all charsets are considered ``expected''. +Otherwise, the expected @code{charset} property of a character is +given by @code{char-charset}. +@end defvar + @defvar print-length @cindex printing limits The value of this variable is the maximum number of elements to print in |