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<a name="1204842"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">10.4.3 OS20 functions</font>
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<a name="1204846"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">All OS20 functions are declared in header files with a <font size=2 face=Courier><strong>#pragma ST_translate</strong></font><a href="#1204852"><sup>1</sup></a>. Normally this is transparent to the user, however, this does become visible when using <font size=2 face=Courier><strong>import</strong></font> and <font size=2 face=Courier><strong>export</strong></font> commands in a linker configuration file, as the name seen by the linker has a "<font size=2 face=Courier><strong>%os</strong></font>" suffix.</font>
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<a name="1204856"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">To make functions of this type visible to other code units, the <font face="Verdana, Arial, Helvetica, sans-serif"><b>translate</b></font> option should be used on the <font size=2 face=Courier><strong>import</strong></font> and <font size=2 face=Courier><strong>export</strong></font> commands. For example:</font>
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<a name="1204857"> </a><font size=2 face=Courier><strong>import task_priority translate task_priority%os<br></strong></font>
<font face="Helvetica"><a href="#1204846"><sup>1</sup></a><pre>
<font face="Helvetica">This is to ensure that even when the OS20 library is linked in, it is still possible to define functions with the same name in the user's code, by not including the OS20 header files.</font><a name="1204852"> </a>
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