reference/posix/constants.xml
61374bbe228e8e9c55a24aba59a1e2bb2a871148
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@@ -14,7 +14,7 @@
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<varlistentry xml:id="constant.posix-f-ok">
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<term>
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<constant>POSIX_F_OK</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -25,7 +25,7 @@
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<varlistentry xml:id="constant.posix-r-ok">
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<term>
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<constant>POSIX_R_OK</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -36,7 +36,7 @@
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<varlistentry xml:id="constant.posix-w-ok">
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<term>
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<constant>POSIX_W_OK</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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<varlistentry xml:id="constant.posix-x-ok">
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<term>
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<constant>POSIX_X_OK</constant>
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(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -69,7 +69,7 @@
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<varlistentry xml:id="constant.posix-s-ifblk">
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<term>
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<constant>POSIX_S_IFBLK</constant>
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(<type>int</type>)
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(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -80,7 +80,7 @@
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<varlistentry xml:id="constant.posix-s-ifchr">
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<term>
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<constant>POSIX_S_IFCHR</constant>
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(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -91,7 +91,7 @@
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<varlistentry xml:id="constant.posix-s-ififo">
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<term>
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<constant>POSIX_S_IFIFO</constant>
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(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -102,7 +102,7 @@
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<varlistentry xml:id="constant.posix-s-ifreg">
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<term>
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<constant>POSIX_S_IFREG</constant>
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(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -113,7 +113,7 @@
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<varlistentry xml:id="constant.posix-s-ifsock">
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<term>
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<constant>POSIX_S_IFSOCK</constant>
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(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -143,7 +143,7 @@
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<varlistentry xml:id="constant.posix-rlimit-as">
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<term>
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<constant>POSIX_RLIMIT_AS</constant>
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(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -156,7 +156,7 @@
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<varlistentry xml:id="constant.posix-rlimit-core">
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<term>
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<constant>POSIX_RLIMIT_CORE</constant>
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(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -168,16 +168,16 @@
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<varlistentry xml:id="constant.posix-rlimit-cpu">
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<term>
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<constant>POSIX_RLIMIT_CPU</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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The maximum amount of CPU time that the process can use, in seconds.
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-
When the soft limit is hit, a <literal>SIGXCPU</literal> signal will be
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+
When the soft limit is hit, a <constant>SIGXCPU</constant> signal will be
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sent, which can be caught with <function>pcntl_signal</function>.
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-
Depending on the operating system, additional <literal>SIGXCPU</literal>
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+
Depending on the operating system, additional <constant>SIGXCPU</constant>
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signals may be sent each second until the hard limit is hit, at which
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-
point an uncatchable <literal>SIGKILL</literal> signal is sent.
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point an uncatchable <constant>SIGKILL</constant> signal is sent.
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</simpara>
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<simpara>
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See also <function>set_time_limit</function>.
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@@ -187,7 +187,7 @@
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<varlistentry xml:id="constant.posix-rlimit-data">
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<term>
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<constant>POSIX_RLIMIT_DATA</constant>
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(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -201,7 +201,7 @@
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<varlistentry xml:id="constant.posix-rlimit-fsize">
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<term>
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<constant>POSIX_RLIMIT_FSIZE</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -212,7 +212,7 @@
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<varlistentry xml:id="constant.posix-rlimit-locks">
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<term>
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<constant>POSIX_RLIMIT_LOCKS</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -224,7 +224,7 @@
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<varlistentry xml:id="constant.posix-rlimit-memlock">
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<term>
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<constant>POSIX_RLIMIT_MEMLOCK</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -235,7 +235,7 @@
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<varlistentry xml:id="constant.posix-rlimit-msgqueue">
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<term>
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<constant>POSIX_RLIMIT_MSGQUEUE</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -249,7 +249,7 @@
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<varlistentry xml:id="constant.posix-rlimit-nice">
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<term>
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<constant>POSIX_RLIMIT_NICE</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -263,7 +263,7 @@
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<varlistentry xml:id="constant.posix-rlimit-nofile">
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<term>
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<constant>POSIX_RLIMIT_NOFILE</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -275,7 +275,7 @@
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<varlistentry xml:id="constant.posix-rlimit-nproc">
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<term>
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<constant>POSIX_RLIMIT_NPROC</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -287,7 +287,7 @@
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<varlistentry xml:id="constant.posix-rlimit-rss">
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<term>
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<constant>POSIX_RLIMIT_RSS</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -298,7 +298,7 @@
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<varlistentry xml:id="constant.posix-rlimit-rtprio">
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<term>
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<constant>POSIX_RLIMIT_RTPRIO</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -311,7 +311,7 @@
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<varlistentry xml:id="constant.posix-rlimit-rttime">
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<term>
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<constant>POSIX_RLIMIT_RTTIME</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -324,7 +324,7 @@
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<varlistentry xml:id="constant.posix-rlimit-sigpending">
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<term>
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<constant>POSIX_RLIMIT_SIGPENDING</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -336,7 +336,7 @@
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<varlistentry xml:id="constant.posix-rlimit-stack">
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<term>
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<constant>POSIX_RLIMIT_STACK</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -347,7 +347,7 @@
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<varlistentry xml:id="constant.posix-rlimit-infinity">
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<term>
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<constant>POSIX_RLIMIT_INFINITY</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -358,7 +358,7 @@
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<varlistentry xml:id="constant.posix-rlimit-kqueues">
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<term>
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<constant>POSIX_RLIMIT_KQUEUES</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -370,7 +370,7 @@
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<varlistentry xml:id="constant.posix-rlimit-npts">
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<term>
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<constant>POSIX_RLIMIT_NPTS</constant>
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-
(<type>int</type>)
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+
(<type>int</type>)
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</term>
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<listitem>
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<simpara>
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@@ -381,8 +381,189 @@
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</varlistentry>
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</variablelist>
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</section>
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-
</appendix>
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384

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+
<section xml:id="posix.constants.pathconf">
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<title><function>posix_pathconf</function> constants</title>
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<variablelist>
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+
<varlistentry xml:id="constant.posix-pc-link-max">
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+
<term>
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+
<constant>POSIX_PC_LINK_MAX</constant>
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+
(<type>int</type>)
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+
</term>
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<listitem>
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+
<simpara>
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+
The maximum number of links a given file or directory can have.
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+
Available as of PHP 8.3.0.
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+
</simpara>
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</listitem>
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+
</varlistentry>
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+
<varlistentry xml:id="constant.posix-pc-max-canon">
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+
<term>
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+
<constant>POSIX_PC_MAX_CANON</constant>
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+
(<type>int</type>)
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+
</term>
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<listitem>
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+
<simpara>
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+
The maximum number of bytes in a terminal canonical input buffer
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+
(pathname being then a character special file).
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+
Available as of PHP 8.3.0.
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+
</simpara>
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+
</listitem>
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+
</varlistentry>
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+
<varlistentry xml:id="constant.posix-pc-max-input">
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+
<term>
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+
<constant>POSIX_PC_MAX_INPUT</constant>
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+
(<type>int</type>)
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+
</term>
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+
<listitem>
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+
<simpara>
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+
The maximum number of bytes of a terminal input queue
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+
(pathname being then a character special file).
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+
Available as of PHP 8.3.0.
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+
</simpara>
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+
</listitem>
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+
</varlistentry>
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+
<varlistentry xml:id="constant.posix-pc-name-max">
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+
<term>
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+
<constant>POSIX_PC_NAME_MAX</constant>
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+
(<type>int</type>)
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+
</term>
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+
<listitem>
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+
<simpara>
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+
The maximum number of characters for a file name alone, not its path.
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+
Available as of PHP 8.3.0.
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+
</simpara>
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+
</listitem>
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</varlistentry>
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+
<varlistentry xml:id="constant.posix-pc-path-max">
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+
<term>
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+
<constant>POSIX_PC_PATH_MAX</constant>
441
+
(<type>int</type>)
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+
</term>
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+
<listitem>
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+
<simpara>
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+
The maximum number of characters for a full path name.
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+
Available as of PHP 8.3.0.
447
+
</simpara>
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+
</listitem>
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+
</varlistentry>
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+
<varlistentry xml:id="constant.posix-pc-pipe-buf">
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+
<term>
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+
<constant>POSIX_PC_PIPE_BUF</constant>
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+
(<type>int</type>)
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+
</term>
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+
<listitem>
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+
<simpara>
457
+
The maximum number of bytes that can be written to a pipe in one operation.
458
+
Available as of PHP 8.3.0.
459
+
</simpara>
460
+
</listitem>
461
+
</varlistentry>
462
+
<varlistentry xml:id="constant.posix-pc-chown-restricted">
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+
<term>
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+
<constant>POSIX_PC_CHOWN_RESTRICTED</constant>
465
+
(<type>int</type>)
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+
</term>
467
+
<listitem>
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+
<simpara>
469
+
If privileges are required to be allow <function>chown</function> to work.
470
+
Available as of PHP 8.3.0.
471
+
</simpara>
472
+
</listitem>
473
+
</varlistentry>
474
+
<varlistentry xml:id="constant.posix-pc-no-trunc">
475
+
<term>
476
+
<constant>POSIX_PC_NO_TRUNC</constant>
477
+
(<type>int</type>)
478
+
</term>
479
+
<listitem>
480
+
<simpara>
481
+
If a file name (or files under a directory) is longer than <constant>POSIX_PC_NAME_MAX</constant>.
482
+
Available as of PHP 8.3.0.
483
+
</simpara>
484
+
</listitem>
485
+
</varlistentry>
486
+
<varlistentry xml:id="constant.posix-pc-alloc-size-min">
487
+
<term>
488
+
<constant>POSIX_PC_ALLOC_SIZE_MIN</constant>
489
+
(<type>int</type>)
490
+
</term>
491
+
<listitem>
492
+
<simpara>
493
+
The minimum number of bytes of storage allocated for any portion of a file.
494
+
Available as of PHP 8.3.0.
495
+
</simpara>
496
+
</listitem>
497
+
</varlistentry>
498
+
<varlistentry xml:id="constant.posix-pc-alloc-symlink-max">
499
+
<term>
500
+
<constant>POSIX_PC_ALLOC_SYMLINK_MAX</constant>
501
+
(<type>int</type>)
502
+
</term>
503
+
<listitem>
504
+
<simpara>
505
+
The maximum number of symbolic links a given file or directory can have.
506
+
Available as of PHP 8.3.0.
507
+
</simpara>
508
+
</listitem>
509
+
</varlistentry>
510
+
</variablelist>
511
+
</section>
512
+

513
+
<section xml:id="posix.constants.sysconf">
514
+
<title><function>posix_sysconf</function> constants</title>
515
+
<variablelist>
516
+
<varlistentry xml:id="constant.posix-sc-arg-max">
517
+
<term>
518
+
<constant>POSIX_SC_ARG_MAX</constant>
519
+
(<type>int</type>)
520
+
</term>
521
+
<listitem>
522
+
<simpara>
523
+
The maximum number of bytes the arguments (and environment variables) can have.
524
+
Available as of PHP 8.3.0.
525
+
</simpara>
526
+
</listitem>
527
+
</varlistentry>
528
+
<varlistentry xml:id="constant.posix-sc-pagesize">
529
+
<term>
530
+
<constant>POSIX_SC_PAGESIZE</constant>
531
+
(<type>int</type>)
532
+
</term>
533
+
<listitem>
534
+
<simpara>
535
+
The number of bytes of the current page.
536
+
Available as of PHP 8.3.0.
537
+
</simpara>
538
+
</listitem>
539
+
</varlistentry>
540
+
<varlistentry xml:id="constant.posix-sc-nprocessors-conf">
541
+
<term>
542
+
<constant>POSIX_SC_NPROCESSORS_CONF</constant>
543
+
(<type>int</type>)
544
+
</term>
545
+
<listitem>
546
+
<simpara>
547
+
The number of cpus configured system wise.
548
+
Available as of PHP 8.3.0.
549
+
</simpara>
550
+
</listitem>
551
+
</varlistentry>
552
+
<varlistentry xml:id="constant.posix-sc-nprocessors-onln">
553
+
<term>
554
+
<constant>POSIX_SC_NPROCESSORS_ONLN</constant>
555
+
(<type>int</type>)
556
+
</term>
557
+
<listitem>
558
+
<simpara>
559
+
The number of cpus currently active system wise.
560
+
Available as of PHP 8.3.0.
561
+
</simpara>
562
+
</listitem>
563
+
</varlistentry>
564
+
</variablelist>
565
+
</section>
566
+
</appendix>
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<!-- Keep this comment at the end of the file
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Local variables:
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569
mode: sgml
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Tools (Turkish Manual)