memory allocation for PG() variables.

From: Date: Mon, 21 May 2001 01:41:43 +0000
Subject: memory allocation for PG() variables.
Groups: php.dev 
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I see that PG(open_basdir) holds the value of open_basedir. I need to make a local hack to alter that value, adding a path from an Apache environment variable. After browsing the source for a while, I'm still uncertain on how memory is allocated for those PG() string variables. How should I alter a PG() variable? With some function like emalloc? TIA Egan

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