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PCRE2_CODE_COPY(3)	    Library Functions Manual	      PCRE2_CODE_COPY(3)

NAME
     PCRE2 - Perl-compatible regular expressions (revised API)

SYNOPSIS

     #include <pcre2.h>

     pcre2_code *pcre2_code_copy(const pcre2_code *code);

DESCRIPTION

     This  function  makes a copy of the memory used for a compiled pattern, ex-
     cluding any memory used by the JIT compiler. Without a subsequent	call  to
     pcre2_jit_compile(),  the	copy  can be used only for non-JIT matching. The
     pointer to the character tables is copied, not the tables	themselves  (see
     pcre2_code_copy_with_tables()).  The  yield of the function is NULL if code
     is NULL or if sufficient memory cannot be obtained.

     There is a complete description of the PCRE2 native  API  in  the	pcre2api
     page and a description of the POSIX API in the pcre2posix page.

PCRE2 10.47			22 November 2016	      PCRE2_CODE_COPY(3)

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