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authorMattias Andrée <maandree@kth.se>2018-11-05 23:03:15 +0100
committerMattias Andrée <maandree@kth.se>2018-11-05 23:03:15 +0100
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Signed-off-by: Mattias Andrée <maandree@kth.se>
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+.TH ELEMSOF 3 2018-11-05 libsimple
+.SH NAME
+ELEMSOF \- get the size of an array
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+#ifndef ELEMSOF
+# define ELEMSOF(arr) /* implementation omitted */
+#endif
+.fi
+.SH DESCRIPTION
+The
+.BR ELEMSOF ()
+macro assumes
+.I arr
+is an array (not a pointer) and expands, as
+a constant expression. The type of the expression
+the macro expands to is
+.BR size_t .
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None.
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR STRLEN (3libsimple)