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Diffstat (limited to 'man3/toupper.3')
| -rw-r--r-- | man3/toupper.3 | 34 |
1 files changed, 23 insertions, 11 deletions
diff --git a/man3/toupper.3 b/man3/toupper.3 index 7fc48ed41..0eaa6935f 100644 --- a/man3/toupper.3 +++ b/man3/toupper.3 @@ -6,7 +6,7 @@ .\" .\" Modified Sat Jul 24 17:45:39 1993 by Rik Faith (faith@cs.unc.edu) .\" Modified 2000-02-13 by Nicolás Lichtmaier <nick@debian.org> -.TH toupper 3 2022-12-29 "Linux man-pages 6.03" +.TH toupper 3 2023-07-20 "Linux man-pages 6.05.01" .SH NAME toupper, tolower, toupper_l, tolower_l \- convert uppercase or lowercase .SH LIBRARY @@ -94,30 +94,42 @@ if the conversion was not possible. .SH ATTRIBUTES For an explanation of the terms used in this section, see .BR attributes (7). -.ad l -.nh .TS allbox; lbx lb lb l l l. Interface Attribute Value T{ +.na +.nh .BR toupper (), .BR tolower (), .BR toupper_l (), .BR tolower_l () T} Thread safety MT-Safe .TE -.hy -.ad .sp 1 .SH STANDARDS -.BR toupper (), -.BR tolower (): -C99, 4.3BSD, POSIX.1-2001, POSIX.1-2008. -.PP -.BR toupper_l (), -.BR tolower_l (): +.TP +.BR toupper () +.TQ +.BR tolower () +C11, POSIX.1-2008. +.TP +.BR toupper_l () +.TQ +.BR tolower_l () +POSIX.1-2008. +.SH HISTORY +.TP +.BR toupper () +.TQ +.BR tolower () +C89, 4.3BSD, POSIX.1-2001. +.TP +.BR toupper_l () +.TQ +.BR tolower_l () POSIX.1-2008. .SH NOTES The standards require that the argument |