56 lines
1.3 KiB
PHP
56 lines
1.3 KiB
PHP
--TEST--
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FFI 101: PHP symbols (function address)
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--SKIPIF--
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<?php require_once('skipif.inc'); ?>
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<?php require_once('utils.inc'); ?>
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<?php
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try {
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ffi_cdef("extern void *zend_printf;", ffi_get_php_dll_name());
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} catch (Throwable $e) {
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die('skip PHP symbols not available');
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}
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?>
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--INI--
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ffi.enable=1
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--FILE--
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<?php
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require_once('utils.inc');
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$fastcall = ffi_get_fastcall_specifier();
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$zend = ffi_cdef("
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const char *get_zend_version(void);
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//char *get_zend_version(void);
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extern size_t (*zend_printf)(const char *format, ...);
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unsigned long $fastcall zend_hash_func(const char *str, size_t len);
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void $fastcall zend_str_tolower(char *str, size_t length);
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", ffi_get_php_dll_name());
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$f = $zend->get_zend_version;
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var_dump(trim(explode("\n",$f())[0]));
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//var_dump(trim(FFI::string($zend->get_zend_version())));
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var_dump($zend->zend_printf);
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var_dump(($zend->zend_printf)("Hello %s!\n", "World"));
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$f = $zend->zend_hash_func;
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var_dump($f("file", strlen("file")));
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$str = $zend->new("char[16]");
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FFI::memcpy($str, "Hello World!", strlen("Hello World!"));
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$f = $zend->zend_str_tolower;
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$f($str, strlen("Hello World!"));
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var_dump(FFI::string($str));
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?>
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--EXPECTF--
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string(%d) "Zend Engine %s"
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object(FFI\CData:uint%d_t(*)())#%d (1) {
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[0]=>
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object(FFI\CData:uint%d_t())#%d (0) {
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}
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}
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Hello World!
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int(13)
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int(%i)
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string(12) "hello world!"
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