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<name>sem_post</name>
<param>
<type><ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref></type>
<declname>id</declname>
</param>
<briefdescription>
</briefdescription>
<detaileddescription>
</detaileddescription>
<inbodydescription>
</inbodydescription>
<location file="C:/Dev/git/UbixOS/sys/include/ubixos/sem.h" line="48" column="5" bodyfile="C:/Dev/git/UbixOS/sys/kernel/sem.c" bodystart="40" bodyend="42" declfile="C:/Dev/git/UbixOS/sys/include/ubixos/sem.h" declline="48" declcolumn="5"/>
</memberdef>
<memberdef kind="function" id="sem_8h_1a225cd49daf55aa5df66d4382750abd41" prot="public" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
<type>int</type>
<definition>int sem_timedwait</definition>
<argsstring>(semID_t id, const struct timespec *)</argsstring>
<name>sem_timedwait</name>
<param>
<type><ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref></type>
<declname>id</declname>
</param>
<param>
<type><ref refid="cdefs_8h_1a2c212835823e3c54a8ab6d95c652660e" kindref="member">const</ref> struct <ref refid="structtimespec" kindref="compound">timespec</ref> *</type>
</param>
<briefdescription>
</briefdescription>
<detaileddescription>
</detaileddescription>
<inbodydescription>
</inbodydescription>
<location file="C:/Dev/git/UbixOS/sys/include/ubixos/sem.h" line="51" column="5" bodyfile="C:/Dev/git/UbixOS/sys/kernel/sem.c" bodystart="52" bodyend="54" declfile="C:/Dev/git/UbixOS/sys/include/ubixos/sem.h" declline="51" declcolumn="5"/>
</memberdef>
<memberdef kind="function" id="sem_8h_1a46c76cc20324278bddf93b50c6f7ae9f" prot="public" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
<type>int</type>
<definition>int sem_trywait</definition>
<argsstring>(semID_t id)</argsstring>
<name>sem_trywait</name>
<param>
<type><ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref></type>
<declname>id</declname>
</param>
<briefdescription>
</briefdescription>
<detaileddescription>
</detaileddescription>
<inbodydescription>
</inbodydescription>
<location file="C:/Dev/git/UbixOS/sys/include/ubixos/sem.h" line="50" column="5" bodyfile="C:/Dev/git/UbixOS/sys/kernel/sem.c" bodystart="48" bodyend="50" declfile="C:/Dev/git/UbixOS/sys/include/ubixos/sem.h" declline="50" declcolumn="5"/>
</memberdef>
<memberdef kind="function" id="sem_8h_1a776256d1a473906f8b7490689bfcb75c" prot="public" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
<type>int</type>
<definition>int sem_unlink</definition>
<argsstring>(const char *name)</argsstring>
<name>sem_unlink</name>
<param>
<type><ref refid="cdefs_8h_1a2c212835823e3c54a8ab6d95c652660e" kindref="member">const</ref> char *</type>
<declname>name</declname>
</param>
<briefdescription>
</briefdescription>
<detaileddescription>
</detaileddescription>
<inbodydescription>
</inbodydescription>
<location file="C:/Dev/git/UbixOS/sys/include/ubixos/sem.h" line="54" column="5" bodyfile="C:/Dev/git/UbixOS/sys/kernel/sem.c" bodystart="79" bodyend="81" declfile="C:/Dev/git/UbixOS/sys/include/ubixos/sem.h" declline="54" declcolumn="5"/>
</memberdef>
<memberdef kind="function" id="sem_8h_1ac2e22218e6a5830f6bdfd727d0206798" prot="public" static="no" const="no" explicit="no" inline="no" virt="non-virtual">
<type>int</type>
<definition>int sem_wait</definition>
<argsstring>(semID_t id)</argsstring>
<name>sem_wait</name>
<param>
<type><ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref></type>
<declname>id</declname>
</param>
<briefdescription>
</briefdescription>
<detaileddescription>
</detaileddescription>
<inbodydescription>
</inbodydescription>
<location file="C:/Dev/git/UbixOS/sys/include/ubixos/sem.h" line="49" column="5" bodyfile="C:/Dev/git/UbixOS/sys/kernel/sem.c" bodystart="44" bodyend="46" declfile="C:/Dev/git/UbixOS/sys/include/ubixos/sem.h" declline="49" declcolumn="5"/>
</memberdef>
</sectiondef>
<briefdescription>
</briefdescription>
<detaileddescription>
</detaileddescription>
<programlisting>
<codeline lineno="1"><highlight class="comment">/*-</highlight></codeline>
<codeline lineno="2"><highlight class="comment"><sp/>*<sp/>Copyright<sp/>(c)<sp/>2002-2018<sp/>The<sp/>UbixOS<sp/>Project.</highlight></codeline>
<codeline lineno="3"><highlight class="comment"><sp/>*<sp/>All<sp/>rights<sp/>reserved.</highlight></codeline>
<codeline lineno="4"><highlight class="comment"><sp/>*</highlight></codeline>
<codeline lineno="5"><highlight class="comment"><sp/>*<sp/>This<sp/>was<sp/>developed<sp/>by<sp/>Christopher<sp/>W.<sp/>Olsen<sp/>for<sp/>the<sp/>UbixOS<sp/>Project.</highlight></codeline>
<codeline lineno="6"><highlight class="comment"><sp/>*</highlight></codeline>
<codeline lineno="7"><highlight class="comment"><sp/>*<sp/>Redistribution<sp/>and<sp/>use<sp/>in<sp/>source<sp/>and<sp/>binary<sp/>forms,<sp/>with<sp/>or<sp/>without<sp/>modification,<sp/>are<sp/>permitted</highlight></codeline>
<codeline lineno="8"><highlight class="comment"><sp/>*<sp/>provided<sp/>that<sp/>the<sp/>following<sp/>conditions<sp/>are<sp/>met:</highlight></codeline>
<codeline lineno="9"><highlight class="comment"><sp/>*</highlight></codeline>
<codeline lineno="10"><highlight class="comment"><sp/>*<sp/>1)<sp/>Redistributions<sp/>of<sp/>source<sp/>code<sp/>must<sp/>retain<sp/>the<sp/>above<sp/>copyright<sp/>notice,<sp/>this<sp/>list<sp/>of</highlight></codeline>
<codeline lineno="11"><highlight class="comment"><sp/>*<sp/><sp/><sp/><sp/>conditions,<sp/>the<sp/>following<sp/>disclaimer<sp/>and<sp/>the<sp/>list<sp/>of<sp/>authors.</highlight></codeline>
<codeline lineno="12"><highlight class="comment"><sp/>*<sp/>2)<sp/>Redistributions<sp/>in<sp/>binary<sp/>form<sp/>must<sp/>reproduce<sp/>the<sp/>above<sp/>copyright<sp/>notice,<sp/>this<sp/>list<sp/>of</highlight></codeline>
<codeline lineno="13"><highlight class="comment"><sp/>*<sp/><sp/><sp/><sp/>conditions,<sp/>the<sp/>following<sp/>disclaimer<sp/>and<sp/>the<sp/>list<sp/>of<sp/>authors<sp/>in<sp/>the<sp/>documentation<sp/>and/or</highlight></codeline>
<codeline lineno="14"><highlight class="comment"><sp/>*<sp/><sp/><sp/><sp/>other<sp/>materials<sp/>provided<sp/>with<sp/>the<sp/>distribution.</highlight></codeline>
<codeline lineno="15"><highlight class="comment"><sp/>*<sp/>3)<sp/>Neither<sp/>the<sp/>name<sp/>of<sp/>the<sp/>UbixOS<sp/>Project<sp/>nor<sp/>the<sp/>names<sp/>of<sp/>its<sp/>contributors<sp/>may<sp/>be<sp/>used<sp/>to</highlight></codeline>
<codeline lineno="16"><highlight class="comment"><sp/>*<sp/><sp/><sp/><sp/>endorse<sp/>or<sp/>promote<sp/>products<sp/>derived<sp/>from<sp/>this<sp/>software<sp/>without<sp/>specific<sp/>prior<sp/>written</highlight></codeline>
<codeline lineno="17"><highlight class="comment"><sp/>*<sp/><sp/><sp/><sp/>permission.</highlight></codeline>
<codeline lineno="18"><highlight class="comment"><sp/>*</highlight></codeline>
<codeline lineno="19"><highlight class="comment"><sp/>*<sp/>THIS<sp/>SOFTWARE<sp/>IS<sp/>PROVIDED<sp/>BY<sp/>THE<sp/>AUTHOR<sp/>AND<sp/>CONTRIBUTORS<sp/>"AS<sp/>IS"<sp/>AND<sp/>ANY<sp/>EXPRESS<sp/>OR<sp/>IMPLIED</highlight></codeline>
<codeline lineno="20"><highlight class="comment"><sp/>*<sp/>WARRANTIES,<sp/>INCLUDING,<sp/>BUT<sp/>NOT<sp/>LIMITED<sp/>TO,<sp/>THE<sp/>IMPLIED<sp/>WARRANTIES<sp/>OF<sp/>MERCHANTABILITY<sp/>AND<sp/>FITNESS</highlight></codeline>
<codeline lineno="21"><highlight class="comment"><sp/>*<sp/>FOR<sp/>A<sp/>PARTICULAR<sp/>PURPOSE<sp/>ARE<sp/>DISCLAIMED.<sp/>IN<sp/>NO<sp/>EVENT<sp/>SHALL<sp/>THE<sp/>COPYRIGHT<sp/>OWNER<sp/>OR<sp/>CONTRIBUTORS</highlight></codeline>
<codeline lineno="22"><highlight class="comment"><sp/>*<sp/>BE<sp/>LIABLE<sp/>FOR<sp/>ANY<sp/>DIRECT,<sp/>INDIRECT,<sp/>INCIDENTAL,<sp/>SPECIAL,<sp/>EXEMPLARY,<sp/>OR<sp/>CONSEQUENTIAL<sp/>DAMAGES</highlight></codeline>
<codeline lineno="23"><highlight class="comment"><sp/>*<sp/>(INCLUDING,<sp/>BUT<sp/>NOT<sp/>LIMITED<sp/>TO,<sp/>PROCUREMENT<sp/>OF<sp/>SUBSTITUTE<sp/>GOODS<sp/>OR<sp/>SERVICES;<sp/>LOSS<sp/>OF<sp/>USE,<sp/>DATA,</highlight></codeline>
<codeline lineno="24"><highlight class="comment"><sp/>*<sp/>OR<sp/>PROFITS;<sp/>OR<sp/>BUSINESS<sp/>INTERRUPTION)<sp/>HOWEVER<sp/>CAUSED<sp/>AND<sp/>ON<sp/>ANY<sp/>THEORY<sp/>OF<sp/>LIABILITY,<sp/>WHETHER<sp/>IN</highlight></codeline>
<codeline lineno="25"><highlight class="comment"><sp/>*<sp/>CONTRACT,<sp/>STRICT<sp/>LIABILITY,<sp/>OR<sp/>TORT<sp/>(INCLUDING<sp/>NEGLIGENCE<sp/>OR<sp/>OTHERWISE)<sp/>ARISING<sp/>IN<sp/>ANY<sp/>WAY<sp/>OUT</highlight></codeline>
<codeline lineno="26"><highlight class="comment"><sp/>*<sp/>OF<sp/>THE<sp/>USE<sp/>OF<sp/>THIS<sp/>SOFTWARE,<sp/>EVEN<sp/>IF<sp/>ADVISED<sp/>OF<sp/>THE<sp/>POSSIBILITY<sp/>OF<sp/>SUCH<sp/>DAMAGE.</highlight></codeline>
<codeline lineno="27"><highlight class="comment"><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="28"><highlight class="normal"></highlight></codeline>
<codeline lineno="29"><highlight class="normal"></highlight><highlight class="preprocessor">#ifndef<sp/>_UBIXOS_SEM_H</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="30"><highlight class="normal"></highlight><highlight class="preprocessor">#define<sp/>_UBIXOS_SEM_H</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="31"><highlight class="normal"></highlight></codeline>
<codeline lineno="32"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><<ref refid="include_2sys_2types_8h" kindref="compound">sys/types.h</ref>></highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="33"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><<ref refid="ubixos_2errno_8h" kindref="compound">ubixos/errno.h</ref>></highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="34"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/><<ref refid="ubthread_8h" kindref="compound">ubixos/ubthread.h</ref>></highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="35"><highlight class="normal"></highlight></codeline>
<codeline lineno="36" refid="structsys__sem" refkind="compound"><highlight class="normal"></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structsys__sem" kindref="compound">sys_sem</ref><sp/>{</highlight></codeline>
<codeline lineno="37" refid="structsys__sem_1ab9e4ecb1c4448468fb820025b7c773be" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="include_2sys_2types_8h_1a0238af00180b6d9278fa1c6aa790fdf4" kindref="member">uint32_t</ref><sp/><ref refid="structsys__sem_1ab9e4ecb1c4448468fb820025b7c773be" kindref="member">signaled</ref>;</highlight></codeline>
<codeline lineno="38" refid="structsys__sem_1aa758e52262d23c22a40204e410b5f8c4" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="structubthread__cond" kindref="compound">ubthread_cond_t</ref><sp/><ref refid="structsys__sem_1aa758e52262d23c22a40204e410b5f8c4" kindref="member">cond</ref>;</highlight></codeline>
<codeline lineno="39" refid="structsys__sem_1a52b664ee7d03d9bc83f26009a5fd27f1" refkind="member"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="structubthread__mutex" kindref="compound">ubthread_mutex_t</ref><sp/><ref refid="structsys__sem_1a52b664ee7d03d9bc83f26009a5fd27f1" kindref="member">mutex</ref>;</highlight></codeline>
<codeline lineno="40"><highlight class="normal">};</highlight></codeline>
<codeline lineno="41"><highlight class="normal"></highlight></codeline>
<codeline lineno="42" refid="sem_8h_1a900e36da93bb688c29fc8148f2f44e04" refkind="member"><highlight class="normal"></highlight><highlight class="keyword">typedef</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structsys__sem" kindref="compound">sys_sem</ref><sp/><ref refid="structsys__sem" kindref="compound">sys_sem_t</ref>;</highlight></codeline>
<codeline lineno="43"><highlight class="normal"></highlight></codeline>
<codeline lineno="44" refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" refkind="member"><highlight class="normal"></highlight><highlight class="keyword">typedef</highlight><highlight class="normal"><sp/><ref refid="include_2sys_2types_8h_1a0238af00180b6d9278fa1c6aa790fdf4" kindref="member">uint32_t</ref><sp/><ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref>;</highlight></codeline>
<codeline lineno="45"><highlight class="normal"></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal"><ref refid="structtimespec" kindref="compound">timespec</ref>;</highlight></codeline>
<codeline lineno="46"><highlight class="normal"></highlight></codeline>
<codeline lineno="47"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="sem_8h_1a31ab8f6dbb9646ed62f5e836b3639ad1" kindref="member">sem_close</ref>(<ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref><sp/></highlight><highlight class="keywordtype">id</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="48"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="sem_8h_1a81988406ac7a65ee7d6782b97943320e" kindref="member">sem_post</ref>(<ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref><sp/></highlight><highlight class="keywordtype">id</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="49"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="sem_8h_1ac2e22218e6a5830f6bdfd727d0206798" kindref="member">sem_wait</ref>(<ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref><sp/></highlight><highlight class="keywordtype">id</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="50"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="sem_8h_1a46c76cc20324278bddf93b50c6f7ae9f" kindref="member">sem_trywait</ref>(<ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref><sp/></highlight><highlight class="keywordtype">id</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="51"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="sem_8h_1a225cd49daf55aa5df66d4382750abd41" kindref="member">sem_timedwait</ref>(<ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref><sp/></highlight><highlight class="keywordtype">id</highlight><highlight class="normal">,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">struct</highlight><highlight class="normal"><sp/><ref refid="structtimespec" kindref="compound">timespec</ref><sp/>*);</highlight></codeline>
<codeline lineno="52"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="sem_8h_1a741be298cbcc3eab1747e8b9b239d5f0" kindref="member">sem_init</ref>(<ref refid="structsys__sem" kindref="compound">sys_sem_t</ref><sp/>**,<sp/><ref refid="include_2sys_2types_8h_1a2aff71146ab4942b2b38860c749c4074" kindref="member">uint8_t</ref>);</highlight></codeline>
<codeline lineno="53"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="sem_8h_1a15c1835612c234029c20431e06a1917d" kindref="member">sem_open</ref>(<ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref><sp/>*</highlight><highlight class="keywordtype">id</highlight><highlight class="normal">,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">char</highlight><highlight class="normal"><sp/>*<ref refid="pci_8c_1a8f8f80d37794cde9472343e4487ba3eb" kindref="member">name</ref>,<sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>oflag,<sp/><ref refid="descrip_8h_1ae9f148ba55d84268ecb6f8031ab45076" kindref="member">mode_t</ref><sp/>mode,<sp/></highlight><highlight class="keywordtype">unsigned</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>value);</highlight></codeline>
<codeline lineno="54"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="sem_8h_1a776256d1a473906f8b7490689bfcb75c" kindref="member">sem_unlink</ref>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">char</highlight><highlight class="normal"><sp/>*<ref refid="pci_8c_1a8f8f80d37794cde9472343e4487ba3eb" kindref="member">name</ref>);</highlight></codeline>
<codeline lineno="55"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="sem_8h_1ab80213da2384984db11eeae2c92f8a72" kindref="member">sem_getvalue</ref>(<ref refid="sem_8h_1a9f436a6cc8070df1db63f5a75d4d0014" kindref="member">semID_t</ref><sp/></highlight><highlight class="keywordtype">id</highlight><highlight class="normal">,<sp/></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/>*val);</highlight></codeline>
<codeline lineno="56"><highlight class="normal"></highlight><highlight class="keywordtype">int</highlight><highlight class="normal"><sp/><ref refid="sem_8h_1adcce987e1dbe6b3740a4b8f1a49c680f" kindref="member">sem_destroy</ref>(<ref refid="structsys__sem" kindref="compound">sys_sem_t</ref><sp/>**);</highlight></codeline>
<codeline lineno="57"><highlight class="normal"></highlight></codeline>
<codeline lineno="58"><highlight class="normal"></highlight><highlight class="preprocessor">#endif<sp/></highlight><highlight class="comment">/*<sp/>END<sp/>_UBIXOS_SEM_H<sp/>*/</highlight><highlight class="preprocessor"></highlight></codeline>
</programlisting>
<location file="C:/Dev/git/UbixOS/sys/include/ubixos/sem.h"/>
</compounddef>
</doxygen>
