pcre_jit_stack_alloc - compatible regular expressions
#include <pcre.h> pcre_jit_stack *pcre_jit_stack_alloc(int startsize, int maxsize); pcre16_jit_stack *pcre16_jit_stack_alloc(int startsize, int maxsize); pcre32_jit_stack *pcre32_jit_stack_alloc(int startsize, int maxsize);
PCRE_JIT_STACK_ALLOC(3) Library Functions Manual PCRE_JIT_STACK_ALLOC(3) NAME PCRE - Perl-compatible regular expressions SYNOPSIS #include <pcre.h> pcre_jit_stack *pcre_jit_stack_alloc(int startsize, int maxsize); pcre16_jit_stack *pcre16_jit_stack_alloc(int startsize, int maxsize); pcre32_jit_stack *pcre32_jit_stack_alloc(int startsize, int maxsize); DESCRIPTION This function is used to create a stack for use by the code compiled by the JIT optimization of pcre[16|32]_study(). The arguments are a start- ing size for the stack, and a maximum size to which it is allowed to grow. The result can be passed to the JIT run-time code by pcre[16|32]_assign_jit_stack(), or that function can set up a callback for obtaining a stack. A maximum stack size of 512K to 1M should be more than enough for any pattern. For more details, see the pcrejit page. There is a complete description of the PCRE native API in the pcreapi page and a description of the POSIX API in the pcreposix page. ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+------------------+ |Availability | library/pcre | +---------------+------------------+ |Stability | Uncommitted | +---------------+------------------+ NOTES Source code for open source software components in Oracle Solaris can be found at https://www.oracle.com/downloads/opensource/solaris-source- code-downloads.html. This software was built from source available at https://github.com/oracle/solaris-userland. The original community source was downloaded from https://source- forge.net/projects/pcre/files/pcre/8.45/pcre-8.45.tar.gz. Further information about this software can be found on the open source community website at http://pcre.org/. PCRE 8.30 24 June 2012 PCRE_JIT_STACK_ALLOC(3)