Add memcase{cmp,ends,starts,eq} and mem[r]casemem

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 79 insertions, 0 deletions

diff --git a/man/libsimple_memcasecmp.3 b/man/libsimple_memcasecmp.3
new file mode 100644
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+++ b/man/libsimple_memcasecmp.3
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+.TH LIBSIMPLE_MEMCASECMP 3 2018-10-21 libsimple
+.SH NAME
+libsimple_memcasecmp \- compare two memory segments
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline int libsimple_memcasecmp(const void *\fIa\fP, const void *\fIb\fP, size_t \fIn\fP);
+
+#ifndef memcasecmp
+# define memcasecmp libsimple_memcasecmp
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_memcasecmp ()
+function compares the first
+.I n
+bytes of
+.I a
+and
+.IR b .
+.PP
+The comparison is case-insensitive and made as
+if the strings were converted to lowercase and as
+.IR "unsigned char *" s.
+.SH RETURN VALUE
+The
+.BR libsimple_memcasecmp ()
+function returns a negative value if
+.I a
+is less than
+.IR b ,
+a positive value if
+.I a
+is greater than
+.IR b ,
+and 0 otherwise.
+.SH ERRORS
+The
+.BR libsimple_memcasecmp ()
+function cannot fail.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_memcasecmp ()
+T}	Thread safety	MT-Safe
+T{
+.BR libsimple_memcasecmp ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_memcasecmp ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None.
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_memcaseeq (3),
+.BR libsimple_memcaseeqlen (3),
+.BR memcmp (3)