PCRE2 - Perl-compatible regular expressions (revised API)


          #include <pcre2.h>

          pcre2_jit_stack *pcre2_jit_stack_create(PCRE2_SIZE startsize,
            PCRE2_SIZE maxsize, pcre2_general_context *gcontext);


          This function is used to create a stack for use by the code
          compiled by the JIT compiler. The first two arguments are a
          starting size for the stack, and a maximum size to which it
          is allowed to grow. The final argument is a general context,
          for memory allocation functions, or NULL for standard memory
          allocation. The result can be passed to the JIT run-time
          code by calling pcre2_jit_stack_assign() to associate the
          stack with a compiled pattern, which can then be processed
          by pcre2_match() or pcre2_jit_match().  A maximum stack size
          of 512KiB to 1MiB should be more than enough for any pat-
          tern. For more details, see the pcre2jit page.

          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.

     Page 1                     PCRE2 10.30          (printed 5/20/22)