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<h1>qfits_rw.c File Reference</h1><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">qfits_header * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__qfits__rw.html#ga0">qfits_header_read</a> (const char *filename)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Read a FITS header from a file to an internal structure. <a href="group__qfits__rw.html#ga0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">qfits_header * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__qfits__rw.html#ga1">qfits_header_read_hdr</a> (const char *filename)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Read a FITS header from a 'hdr' file. <a href="group__qfits__rw.html#ga1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">qfits_header * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__qfits__rw.html#ga2">qfits_header_read_hdr_string</a> (const unsigned char *hdr_str, int nb_char)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Read a FITS header from a 'hdr' string. <a href="group__qfits__rw.html#ga2"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">qfits_header * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__qfits__rw.html#ga3">qfits_header_readext</a> (const char *filename, int xtnum)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Read an extension header from a FITS file. <a href="group__qfits__rw.html#ga3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__qfits__rw.html#ga4">qfits_zeropad</a> (const char *filename)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Pad an existing file with zeros to a multiple of 2880. <a href="group__qfits__rw.html#ga4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__qfits__rw.html#ga5">qfits_is_fits</a> (const char *filename)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Identify if a file is a FITS file. <a href="group__qfits__rw.html#ga5"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__qfits__rw.html#ga6">qfits_get_hdrinfo</a> (const char *filename, int xtnum, int *seg_start, int *seg_size)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Retrieve offset to start and size of a header in a FITS file. <a href="group__qfits__rw.html#ga6"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__qfits__rw.html#ga7">qfits_get_datinfo</a> (const char *filename, int xtnum, int *seg_start, int *seg_size)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Retrieve offset to start and size of a data section in a file. <a href="group__qfits__rw.html#ga7"></a><br></td></tr>
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