[PHP-DEV] TSRM coverage question From: \ ( <email protected>)
Date: 09/18/01

suppose i have a function which returns a pointer to a variable in thread
local storage

foo_t *get_global_foo()
{
    TSRMLS_FETCH();
    return (foo_t *)BAR_G(foo);
}

void fubar()
{
    foo_t *foo = get_global_foo();
    bar( foo ); /* possible multi-thread access */
}

is fubar then thread safe, or is TSRMLS_FETCH() (or TSRMLS_C etc) needed in
each function needing serialized access to TLS data ?

lo-tek 

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