Provided by: libpcre2-dev_10.34-7_amd64 bug


       PCRE2 - Perl-compatible regular expressions (revised API)


       #include <pcre2.h>

       pcre2_general_context *pcre2_general_context_copy(
         pcre2_general_context *gcontext);


       This function makes a new copy of a general context, using the memory allocation functions
       in the context, if set, to get the necessary memory.   Otherwise  malloc()  is  used.  The
       result is NULL if the 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.