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Diffstat (limited to 'doc/language/function/cpsc-function-lcase.7.md')
| -rw-r--r-- | doc/language/function/cpsc-function-lcase.7.md | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/language/function/cpsc-function-lcase.7.md b/doc/language/function/cpsc-function-lcase.7.md index a2cbf44..0d542be 100644 --- a/doc/language/function/cpsc-function-lcase.7.md +++ b/doc/language/function/cpsc-function-lcase.7.md @@ -7,12 +7,15 @@ cpsc-function-lcase - convert text to lower case # SYNOPSIS ```text +LCASE(character : CHAR) RETURNS CHAR LCASE(text : STRING) RETURNS STRING ``` # DESCRIPTION -Return a copy with letters converted to lower case. Unlike guide section 5.5's CHAR-to-CHAR signature, cpsc accepts text and returns STRING. Use ASCII text for predictable character conversion. +Provided by the standard string library, loaded and linked by default. + +Return a copy with letters converted to lower case. The CHAR overload follows guide section 5.5; the STRING overload is a compatibility extension. Use ASCII text for predictable character conversion. # EXAMPLE |