# pcre2_maketables_free man page

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## SYNOPSIS

#include <pcre2.h>

void pcre2_maketables_free(pcre2_general_context *gcontext, const uint8_t *tables);

## DESCRIPTION

This function discards a set of character tables that were created by a call to pcre2_maketables().

The gcontext parameter should match what was used in that call to account for any custom allocators that might be in use; if it is NULL the system free() is used.

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

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