]>
Commit | Line | Data |
---|---|---|
1 | <!-- Creator : groff version 1.18.1 --> | |
2 | <!-- CreationDate: Mon Mar 13 18:03:08 2006 --> | |
3 | <html> | |
4 | <head> | |
5 | <meta name="generator" content="groff -Thtml, see www.gnu.org"> | |
6 | <meta name="Content-Style" content="text/css"> | |
7 | <title>MEMORY</title> | |
8 | </head> | |
9 | <body> | |
10 | ||
11 | <h1 align=center>MEMORY</h1> | |
12 | <a href="#NAME">NAME</a><br> | |
13 | <a href="#SYNOPSIS">SYNOPSIS</a><br> | |
14 | <a href="#DESCRIPTION">DESCRIPTION</a><br> | |
15 | <a href="#DIAGNOSTICS">DIAGNOSTICS</a><br> | |
16 | <a href="#SEE ALSO">SEE ALSO</a><br> | |
17 | ||
18 | <hr> | |
19 | <a name="NAME"></a> | |
20 | <h2>NAME</h2> | |
21 | <!-- INDENTATION --> | |
22 | <table width="100%" border=0 rules="none" frame="void" | |
23 | cols="2" cellspacing="0" cellpadding="0"> | |
24 | <tr valign="top" align="left"> | |
25 | <td width="8%"></td> | |
26 | <td width="91%"> | |
27 | <p>_TIFFmalloc, _TIFFrealloc, _TIFFfree, _TIFFmemset, | |
28 | _TIFFmemcpy, _TIFFmemcmp, − memory management-related | |
29 | functions for use with <small>TIFF</small> files</p> | |
30 | </td> | |
31 | </table> | |
32 | <a name="SYNOPSIS"></a> | |
33 | <h2>SYNOPSIS</h2> | |
34 | <!-- INDENTATION --> | |
35 | <table width="100%" border=0 rules="none" frame="void" | |
36 | cols="2" cellspacing="0" cellpadding="0"> | |
37 | <tr valign="top" align="left"> | |
38 | <td width="8%"></td> | |
39 | <td width="91%"> | |
40 | <p><b>#include <tiffio.h></b></p> | |
41 | <!-- INDENTATION --> | |
42 | <p><b>tdata_t _TIFFmalloc(tsize_t</b> <i>size</i><b>);<br> | |
43 | tdata_t _TIFFrealloc(tdata_t</b> <i>buffer</i><b>, | |
44 | tsize_t</b> <i>size</i><b>);<br> | |
45 | void _TIFFfree(tdata_t</b> <i>buffer</i><b>);<br> | |
46 | void _TIFFmemset(tdata_t</b> <i>s</i><b>, int</b> | |
47 | <i>c</i><b>, tsize_t</b> <i>n</i><b>);<br> | |
48 | void _TIFFmemcpy(tdata_t</b> <i>dest</i><b>, const | |
49 | tdata_t</b> <i>src</i><b>, tsize_t</b> <i>n</i><b>);<br> | |
50 | int _TIFFmemcmp(const tdata_t</b> <i>s1</i><b>, const | |
51 | tdata_t</b> <i>s2</i><b>, tsize_t</b> <i>n</i><b>);</b></p> | |
52 | </td> | |
53 | </table> | |
54 | <a name="DESCRIPTION"></a> | |
55 | <h2>DESCRIPTION</h2> | |
56 | <!-- INDENTATION --> | |
57 | <table width="100%" border=0 rules="none" frame="void" | |
58 | cols="2" cellspacing="0" cellpadding="0"> | |
59 | <tr valign="top" align="left"> | |
60 | <td width="8%"></td> | |
61 | <td width="91%"> | |
62 | <p>These routines are provided for writing portable software | |
63 | that uses <i>libtiff</i>; they hide any memory-management | |
64 | related issues, such as dealing with segmented architectures | |
65 | found on 16-bit machines.</p> | |
66 | <!-- INDENTATION --> | |
67 | <p><i>_TIFFmalloc</i> and <i>_TIFFrealloc</i> are used to | |
68 | dynamically allocate and reallocate memory used by | |
69 | <i>libtiff</i>; such as memory passed into the I/O routines. | |
70 | Memory allocated through these interfaces is released back | |
71 | to the system using the <i>_TIFFfree</i> routine.</p> | |
72 | <!-- INDENTATION --> | |
73 | <p>Memory allocated through one of the above interfaces can | |
74 | be set to a known value using <i>_TIFFmemset</i>, copied to | |
75 | another memory location using <i>_TIFFmemcpy</i>, or | |
76 | compared for equality using <i>_TIFFmemcmp</i>. These | |
77 | routines conform to the equivalent <small>ANSI</small> C | |
78 | routines: <i>memset</i>, <i>memcpy</i>, and <i>memcmp</i>, | |
79 | repsectively.</p> | |
80 | </td> | |
81 | </table> | |
82 | <a name="DIAGNOSTICS"></a> | |
83 | <h2>DIAGNOSTICS</h2> | |
84 | <!-- INDENTATION --> | |
85 | <table width="100%" border=0 rules="none" frame="void" | |
86 | cols="2" cellspacing="0" cellpadding="0"> | |
87 | <tr valign="top" align="left"> | |
88 | <td width="8%"></td> | |
89 | <td width="91%"> | |
90 | <p>None.</p> | |
91 | </td> | |
92 | </table> | |
93 | <a name="SEE ALSO"></a> | |
94 | <h2>SEE ALSO</h2> | |
95 | <!-- INDENTATION --> | |
96 | <table width="100%" border=0 rules="none" frame="void" | |
97 | cols="2" cellspacing="0" cellpadding="0"> | |
98 | <tr valign="top" align="left"> | |
99 | <td width="8%"></td> | |
100 | <td width="91%"> | |
101 | <p><b>malloc</b>(3), <b>memory</b>(3), | |
102 | <b>libtiff</b>(3TIFF)</p> | |
103 | <!-- INDENTATION --> | |
104 | <p>Libtiff library home page: | |
105 | <b>http://www.remotesensing.org/libtiff/</b></p> | |
106 | </td> | |
107 | </table> | |
108 | <hr> | |
109 | </body> | |
110 | </html> |