summaryrefslogtreecommitdiff
path: root/tiff/man/TIFFmemory.3tiff
diff options
context:
space:
mode:
Diffstat (limited to 'tiff/man/TIFFmemory.3tiff')
-rwxr-xr-xtiff/man/TIFFmemory.3tiff90
1 files changed, 90 insertions, 0 deletions
diff --git a/tiff/man/TIFFmemory.3tiff b/tiff/man/TIFFmemory.3tiff
new file mode 100755
index 0000000..55f446b
--- /dev/null
+++ b/tiff/man/TIFFmemory.3tiff
@@ -0,0 +1,90 @@
+.\" $Id: TIFFmemory.3tiff,v 1.2 2005-11-02 11:07:18 dron Exp $
+.\"
+.\" Copyright (c) 1995 Sam Leffler
+.\" Copyright (c) 1995 Silicon Graphics, Inc.
+.\"
+.\" Permission to use, copy, modify, distribute, and sell this software and
+.\" its documentation for any purpose is hereby granted without fee, provided
+.\" that (i) the above copyright notices and this permission notice appear in
+.\" all copies of the software and related documentation, and (ii) the names of
+.\" Sam Leffler and Silicon Graphics may not be used in any advertising or
+.\" publicity relating to the software without the specific, prior written
+.\" permission of Sam Leffler and Silicon Graphics.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
+.\" EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
+.\" WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
+.\"
+.\" IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
+.\" ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
+.\" OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+.\" WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
+.\" LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+.\" OF THIS SOFTWARE.
+.\"
+.if n .po 0
+.TH MEMORY 3TIFF "October 15, 1995" "libtiff"
+.SH NAME
+_TIFFmalloc, \c
+_TIFFrealloc, \c
+_TIFFfree, \c
+_TIFFmemset, \c
+_TIFFmemcpy, \c
+_TIFFmemcmp, \c
+\- memory management-related functions for use with
+.SM TIFF
+files
+.SH SYNOPSIS
+.B "#include <tiffio.h>"
+.sp
+.BI "tdata_t _TIFFmalloc(tsize_t " size ");"
+.br
+.BI "tdata_t _TIFFrealloc(tdata_t " buffer ", tsize_t " size ");"
+.br
+.BI "void _TIFFfree(tdata_t " buffer ");"
+.br
+.BI "void _TIFFmemset(tdata_t " s ", int " c ", tsize_t " n ");"
+.br
+.BI "void _TIFFmemcpy(tdata_t " dest ", const tdata_t " src ", tsize_t " n ");"
+.br
+.BI "int _TIFFmemcmp(const tdata_t " s1 ", const tdata_t "s2 ", tsize_t " n ");"
+.SH DESCRIPTION
+These routines are provided for writing portable software that uses
+.IR libtiff ;
+they hide any memory-management related issues, such as dealing with segmented
+architectures found on 16-bit machines.
+.PP
+.I _TIFFmalloc
+and
+.I _TIFFrealloc
+are used to dynamically allocate and reallocate memory used by
+.IR libtiff ;
+such as memory passed into the I/O routines. Memory allocated through these
+interfaces is released back to the system using the
+.I _TIFFfree
+routine.
+.PP
+Memory allocated through one of the above interfaces can be set to a known
+value using
+.IR _TIFFmemset ,
+copied to another memory location using
+.IR _TIFFmemcpy ,
+or compared for equality using
+.IR _TIFFmemcmp .
+These routines conform to the equivalent
+.SM ANSI
+C routines:
+.IR memset ,
+.IR memcpy ,
+and
+.IR memcmp ,
+repsectively.
+.SH DIAGNOSTICS
+None.
+.SH "SEE ALSO"
+.BR malloc (3),
+.BR memory (3),
+.BR libtiff (3TIFF)
+.PP
+Libtiff library home page:
+.BR http://www.remotesensing.org/libtiff/