github的一些开源项目
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  1. .TH PCRE2_GET_MATCH_DATA_SIZE 3 "16 July 2019" "PCRE2 10.34"
  2. .SH NAME
  3. PCRE2 - Perl-compatible regular expressions (revised API)
  4. .SH SYNOPSIS
  5. .rs
  6. .sp
  7. .B #include <pcre2.h>
  8. .PP
  9. .nf
  10. .B PCRE2_SIZE pcre2_get_match_data_size(pcre2_match_data *\fImatch_data\fP);
  11. .fi
  12. .
  13. .SH DESCRIPTION
  14. .rs
  15. .sp
  16. This function returns the size, in bytes, of the match data block that is its
  17. argument.
  18. .P
  19. There is a complete description of the PCRE2 native API in the
  20. .\" HREF
  21. \fBpcre2api\fP
  22. .\"
  23. page and a description of the POSIX API in the
  24. .\" HREF
  25. \fBpcre2posix\fP
  26. .\"
  27. page.