diff options
Diffstat (limited to 'newlib/libc/ctype/tolower.c')
| -rw-r--r-- | newlib/libc/ctype/tolower.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/newlib/libc/ctype/tolower.c b/newlib/libc/ctype/tolower.c index bdd22bfc5..e43fa6c9d 100644 --- a/newlib/libc/ctype/tolower.c +++ b/newlib/libc/ctype/tolower.c @@ -1,6 +1,6 @@ /* FUNCTION - <<tolower>>---translate characters to lowercase + <<tolower>>---translate characters to lower case INDEX tolower @@ -19,8 +19,8 @@ TRAD_SYNOPSIS DESCRIPTION -<<tolower>> is a macro which converts uppercase characters to lowercase, -leaving all other characters unchanged. It is only defined when +<<tolower>> is a macro which converts upper-case characters to lower +case, leaving all other characters unchanged. It is only defined when <[c]> is an integer in the range <<EOF>> to <<255>>. You can use a compiled subroutine instead of the macro definition by @@ -30,10 +30,10 @@ undefining this macro using `<<#undef tolower>>'. only be used when <[c]> is known to be an uppercase character (<<A>>--<<Z>>). RETURNS -<<tolower>> returns the lowercase equivalent of <[c]> when it is a +<<tolower>> returns the lower-case equivalent of <[c]> when it is a character between <<A>> and <<Z>>, and <[c]> otherwise. -<<_tolower>> returns the lowercase equivalent of <[c]> when it is a +<<_tolower>> returns the lower-case equivalent of <[c]> when it is a character between <<A>> and <<Z>>. If <[c]> is not one of these characters, the behaviour of <<_tolower>> is undefined. |