pcre2_match_data_free.html 1.4 KB

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  1. <html>
  2. <head>
  3. <title>pcre2_match_data_free specification</title>
  4. </head>
  5. <body bgcolor="#FFFFFF" text="#00005A" link="#0066FF" alink="#3399FF" vlink="#2222BB">
  6. <h1>pcre2_match_data_free man page</h1>
  7. <p>
  8. Return to the <a href="index.html">PCRE2 index page</a>.
  9. </p>
  10. <p>
  11. This page is part of the PCRE2 HTML documentation. It was generated
  12. automatically from the original man page. If there is any nonsense in it,
  13. please consult the man page, in case the conversion went wrong.
  14. <br>
  15. <br><b>
  16. SYNOPSIS
  17. </b><br>
  18. <P>
  19. <b>#include &#60;pcre2.h&#62;</b>
  20. </P>
  21. <P>
  22. <b>void pcre2_match_data_free(pcre2_match_data *<i>match_data</i>);</b>
  23. </P>
  24. <br><b>
  25. DESCRIPTION
  26. </b><br>
  27. <P>
  28. If <i>match_data</i> is NULL, this function does nothing. Otherwise,
  29. <i>match_data</i> must point to a match data block, which this function frees,
  30. using the memory freeing function from the general context or compiled pattern
  31. with which it was created, or <b>free()</b> if that was not set.
  32. </P>
  33. <P>
  34. If the PCRE2_COPY_MATCHED_SUBJECT was used for a successful match using this
  35. match data block, the copy of the subject that was remembered with the block is
  36. also freed.
  37. </P>
  38. <P>
  39. There is a complete description of the PCRE2 native API in the
  40. <a href="pcre2api.html"><b>pcre2api</b></a>
  41. page and a description of the POSIX API in the
  42. <a href="pcre2posix.html"><b>pcre2posix</b></a>
  43. page.
  44. <p>
  45. Return to the <a href="index.html">PCRE2 index page</a>.
  46. </p>