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<title>paintlib: PLTextException class Reference</title>
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<h1>PLTextException Class Reference</h1><code>#include <<a class="el" href="plexcept_8h-source.html">plexcept.h</a>></code>
<p>
<p>Inheritance diagram for PLTextException:
<p><center><img src="classPLTextException.png" usemap="#PLTextException_map" border="0" alt=""></center>
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<a href="classPLTextException-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
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<tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a name="a0" doxytag="PLTextException::PLTextException"></a>
</td><td class="memItemRight" valign=bottom><a class="el" href="classPLTextException.html#a0">PLTextException</a> (int Code, const char *pszErr)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates an exception. <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a name="a1" doxytag="PLTextException::PLTextException"></a>
</td><td class="memItemRight" valign=bottom><a class="el" href="classPLTextException.html#a1">PLTextException</a> (int Code, int MinorCode, const char *pszErr)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates an exception. <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a name="a2" doxytag="PLTextException::PLTextException"></a>
</td><td class="memItemRight" valign=bottom><a class="el" href="classPLTextException.html#a2">PLTextException</a> (const <a class="el" href="classPLTextException.html">PLTextException</a> &ex)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a name="a3" doxytag="PLTextException::~PLTextException"></a>
virtual </td><td class="memItemRight" valign=bottom><a class="el" href="classPLTextException.html#a3">~PLTextException</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Destroys an exception. <br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual int </td><td class="memItemRight" valign=bottom><a class="el" href="classPLTextException.html#a4">GetCode</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>int </td><td class="memItemRight" valign=bottom><a class="el" href="classPLTextException.html#a5">GetMinorCode</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual </td><td class="memItemRight" valign=bottom><a class="el" href="classPLTextException.html#a6">operator const char *</a> () const</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
An object of this class is thrown by other classes when an error occurs. It contains an error code and a string describing the error. The error code is meant to be used internally in the program; the descriptive string can be output to the user. Error codes and strings do not correspond 1:1. The strings are more precise.
<p>
<p>
Definition at line <a class="el" href="plexcept_8h-source.html#l00051">51</a> of file <a class="el" href="plexcept_8h-source.html">plexcept.h</a>.<hr><h2>Member Function Documentation</h2>
<a name="a4" doxytag="PLTextException::GetCode"></a><p>
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<td class="md" nowrap valign="top"> virtual int PLTextException::GetCode </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [virtual]</code></td>
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Returns the code of the error that caused the exception. Valid error codes are:<p>
PL_ERRWRONG_SIGNATURE (1): Expected file signature not found.<p>
PL_ERRFORMAT_UNKNOWN (2): Unexpected data encountered. This probably indicates a corrupt file or an unknown file sub-format.<p>
PL_ERRPATH_NOT_FOUND (3), PL_ERRFILE_NOT_FOUND (4), PL_ERRACCESS_DENIED (5): Problems with the file system.<p>
PL_ERRFORMAT_NOT_SUPPORTED (6): Known but unsupported format.<p>
PL_ERRINTERNAL (7): Kaputt. Tell me about it.<p>
PL_ERRUNKNOWN_FILE_TYPE (8): Couldn't recognize the file type.<p>
PL_ERRDIB_TOO_LARGE (9): Maximum size for 1 bmp was exceeded. (See MAX_BITMAP_SIZE above for an explanation).<p>
PL_ERRNO_MEMORY (10): Out of memory.<p>
PL_ERREND_OF_FILE (11): End of file reached before end of image.<p>
PL_ERRFORMAT_NOT_COMPILED (12): Support for this file format was #ifdef'ed out.<p>
PL_ERRURL_SOURCE (13): Curl returned error.<p>
PL_ERRBAD_EXIF (14): Error decoding EXIF data. </td>
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<a name="a5" doxytag="PLTextException::GetMinorCode"></a><p>
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<td class="md" nowrap valign="top"> int PLTextException::GetMinorCode </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
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In case of PL_ERRURL_SOURCE, the actual curl error code (from curl.h) is placed here. </td>
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<a name="a6" doxytag="PLTextException::operator const char *"></a><p>
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<td class="md" nowrap valign="top"> virtual PLTextException::operator const char * </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [virtual]</code></td>
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This operator allows the exception to be treated as a string whenever needed. The string contains the error message. </td>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="plexcept_8h-source.html">plexcept.h</a></ul>
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