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authorMattias Andrée <maandree@kth.se>2018-11-07 22:18:04 +0100
committerMattias Andrée <maandree@kth.se>2018-11-07 22:18:04 +0100
commit9fc2b129167e1f2a16d942369f057f618a00d81c (patch)
treec15d15d8afc525a423ce0d43d95f676e6e5a2541 /man3/TYPE_MAX.3libsimple
parentAdd arrayalloc man page (diff)
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Move section 3 man pages to man3/ and add libsimple.h.0
Signed-off-by: Mattias Andrée <maandree@kth.se>
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+.TH TYPE_MAX 3 2018-11-05 libsimple
+.SH NAME
+TYPE_MAX \- get largest value for an integer type
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+#ifndef TYPE_MAX
+# define TYPE_MAX(type) /* implementation omitted */
+#endif
+.fi
+.SH DESCRIPTION
+The
+.BR TYPE_MAX ()
+macro assumes
+.I type
+is an integer type and expands to the largest value
+that can be stored in the
+.IR TYPE ,
+as a constant expression; however it is not suitable for
+.BR #if .
+.PP
+The
+.IB <libsimple.h>
+heading contains macro constants, using the
+.BR TYPE_MAX ()
+macro, for the maximum value for multiple integer types:
+.BR BLKCNT64_MAX ,
+.BR BLKCNT_MAX ,
+.BR BLKSIZE_MAX ,
+.BR CC_MAX ,
+.BR CLOCKID_MAX ,
+.BR CLOCK_MAX ,
+.BR DEV_MAX ,
+.BR FSBLKCNT64_MAX ,
+.BR FSBLKCNT_MAX ,
+.BR FSFILCNT64_MAX ,
+.BR FSFILCNT_MAX ,
+.BR GID_MAX ,
+.BR ID_MAX ,
+.BR INO64_MAX ,
+.BR INO_MAX ,
+.BR KEY_MAX ,
+.BR LOFF_MAX ,
+.BR MODE_MAX ,
+.BR NLINK_MAX ,
+.BR OFF64_MAX ,
+.BR OFF_MAX ,
+.BR PID_MAX ,
+.BR QUAD_MAX ,
+.BR REGISTER_MAX ,
+.BR RLIM64_MAX ,
+.BR RLIM_MAX ,
+.BR SOCKLEN_MAX ,
+.BR SPEED_MAX ,
+.BR SUSECONDS_MAX ,
+.BR TCFLAG_MAX ,
+.BR TIME_MAX ,
+.BR UID_MAX ,
+.BR USECONDS_MAX ,
+and
+.BR U_QUAD_MAX .
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None.
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR TYPE_MIN (3libsimple)
+.BR INTSTRLEN (3libsimple)