.\"
.\" Corrected, aeb, 2002-05-30
.\"
-.TH A64L 3 2010-09-20 "" "Linux Programmer's Manual"
+.TH A64L 3 2014-05-28 "" "Linux Programmer's Manual"
.SH NAME
a64l, l64a \- convert between long and base-64
.SH SYNOPSIS
.B #include <stdlib.h>
.sp
-.BI "long a64l(char *" str64 );
+.BI "long a64l(const char *" str64 );
.sp
.BI "char *l64a(long " value );
.sp
.fi
.RE
So 123 = 59*64^0 + 1*64^1 = "v/".
+.SH ATTRIBUTES
+.SS Multithreading (see pthreads(7))
+The
+.BR l64a ()
+function is not thread-safe.
+.LP
+The
+.BR a64l ()
+function is thread-safe.
.SH CONFORMING TO
POSIX.1-2001.
.SH NOTES
.BR uuencode (1),
.\" .BR itoa (3),
.BR strtoul (3)
+.SH COLOPHON
+This page is part of release 3.79 of the Linux
+.I man-pages
+project.
+A description of the project,
+information about reporting bugs,
+and the latest version of this page,
+can be found at
+\%http://www.kernel.org/doc/man\-pages/.