summaryrefslogtreecommitdiff
path: root/static/freebsd/man7/stdint.7 3.html
diff options
context:
space:
mode:
Diffstat (limited to 'static/freebsd/man7/stdint.7 3.html')
-rw-r--r--static/freebsd/man7/stdint.7 3.html87
1 files changed, 87 insertions, 0 deletions
diff --git a/static/freebsd/man7/stdint.7 3.html b/static/freebsd/man7/stdint.7 3.html
new file mode 100644
index 00000000..50558660
--- /dev/null
+++ b/static/freebsd/man7/stdint.7 3.html
@@ -0,0 +1,87 @@
+<table class="head">
+ <tr>
+ <td class="head-ltitle">STDINT(7)</td>
+ <td class="head-vol">Miscellaneous Information Manual</td>
+ <td class="head-rtitle">STDINT(7)</td>
+ </tr>
+</table>
+<div class="manual-text">
+<section class="Sh">
+<h1 class="Sh" id="NAME"><a class="permalink" href="#NAME">NAME</a></h1>
+<p class="Pp"><code class="Nm">stdint</code> &#x2014; <span class="Nd">standard
+ integer types</span></p>
+</section>
+<section class="Sh">
+<h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1>
+<p class="Pp"><code class="In">#include
+ &lt;<a class="In">stdint.h</a>&gt;</code></p>
+</section>
+<section class="Sh">
+<h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1>
+<p class="Pp">The <code class="In">&lt;<a class="In">stdint.h</a>&gt;</code>
+ header provides source-portable integer types of a specific size, smallest
+ memory footprint with a minimum size, fastest access speed with a minimum
+ size, largest integer size, and those capable of storing pointers.</p>
+<p class="Pp">The types <var class="Vt">int8_t</var>,
+ <var class="Vt">int16_t</var>, <var class="Vt">int32_t</var>, and
+ <var class="Vt">int64_t</var> provide a signed integer type of width 8, 16,
+ 32, or 64 bits, respectively. The types <var class="Vt">uint8_t</var>,
+ <var class="Vt">uint16_t</var>, <var class="Vt">uint32_t</var>, and
+ <var class="Vt">uint64_t</var> provide an unsigned integer type of width 8,
+ 16, 32, or 64 bits, respectively. These integer types should be used when a
+ specific size is required.</p>
+<p class="Pp">The types <var class="Vt">int_fast8_t</var>,
+ <var class="Vt">int_fast16_t</var>, <var class="Vt">int_fast32_t</var>, and
+ <var class="Vt">int_fast64_t</var> provide the fastest signed integer type
+ with a width of at least 8, 16, 32, or 64 bits, respectively. The types
+ <var class="Vt">uint_fast8_t</var>, <var class="Vt">uint_fast16_t</var>,
+ <var class="Vt">uint_fast32_t</var>, and <var class="Vt">uint_fast64_t</var>
+ provide the fastest unsigned integer type with a width of at least 8, 16,
+ 32, or 64 bits, respectively. These types should be used when access speed
+ is paramount, and when a specific size is not required.</p>
+<p class="Pp">The types <var class="Vt">int_least8_t</var>,
+ <var class="Vt">int_least16_t</var>, <var class="Vt">int_least32_t</var>,
+ and <var class="Vt">int_least64_t</var> provide the smallest memory
+ footprint signed integer type with a width of at least 8, 16, 32, or 64
+ bits, respectively. The types <var class="Vt">uint_least8_t</var>,
+ <var class="Vt">uint_least16_t</var>, <var class="Vt">uint_least32_t</var>,
+ and <var class="Vt">uint_least64_t</var> provide the smallest memory
+ footprint unsigned integer type with a width of at least 8, 16, 32, or 64
+ bits, respectively. These types should be used when memory storage is of
+ concern, and when a specific size is not required.</p>
+<p class="Pp">The type <var class="Vt">intmax_t</var> provides a signed integer
+ type large enough to hold any other signed integer. The type
+ <var class="Vt">uintmax_t</var> provides an unsigned integer type large
+ enough to hold any other unsigned integer. These types are generally the
+ largest signed and unsigned integer types available on a specific
+ architecture.</p>
+<p class="Pp">The type <var class="Vt">intptr_t</var> provides a signed integer
+ type with the ability to hold a pointer to <var class="Vt">void</var>, that
+ can later be converted back to a pointer to <var class="Vt">void</var>.</p>
+<p class="Pp">The type <var class="Vt">uintptr_t</var> provides an unsigned
+ integer type with the ability to hold a pointer to
+ <var class="Vt">void</var>, that can later be converted back to a pointer to
+ <var class="Vt">void</var>.</p>
+<p class="Pp">Additionally, the
+ <code class="In">&lt;<a class="In">stdint.h</a>&gt;</code> header defines
+ some macros, but none of them are documented here.</p>
+</section>
+<section class="Sh">
+<h1 class="Sh" id="STANDARDS"><a class="permalink" href="#STANDARDS">STANDARDS</a></h1>
+<p class="Pp">The <code class="In">&lt;<a class="In">stdint.h</a>&gt;</code>
+ header conforms to <span class="St">ISO/IEC 9899:1999
+ (&#x201C;ISO&#x00A0;C99&#x201D;)</span> and <span class="St">IEEE Std
+ 1003.1-2001 (&#x201C;POSIX.1&#x201D;)</span>.</p>
+</section>
+<section class="Sh">
+<h1 class="Sh" id="HISTORY"><a class="permalink" href="#HISTORY">HISTORY</a></h1>
+<p class="Pp">The <code class="In">&lt;<a class="In">stdint.h</a>&gt;</code>
+ header was first introduced in <span class="Ux">FreeBSD 5.0</span>.</p>
+</section>
+</div>
+<table class="foot">
+ <tr>
+ <td class="foot-date">September 15, 2002</td>
+ <td class="foot-os">FreeBSD 15.0</td>
+ </tr>
+</table>