XCache is a fast, stable PHP opcode cacher that has been proven and is now running on production servers under high load.
https://xcache.lighttpd.net/
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114 lines
2.3 KiB
114 lines
2.3 KiB
#include "xcache.h" |
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#include "const_string.h" |
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/* {{{ xc_get_op_type */ |
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static const char *const op_type_names[] = { |
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/* 0 */ "NULL?", |
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/* 1 */ "IS_CONST", |
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/* 2 */ "IS_TMP_VAR", |
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/* 3 */ NULL, |
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/* 4 */ "IS_VAR", |
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/* 5 */ NULL, |
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/* 6 */ NULL, |
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/* 7 */ NULL, |
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/* 8 */ "IS_UNUSED", |
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#ifdef IS_CV |
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/* 9 */ NULL, |
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/* 10 */ NULL, |
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/* 11 */ NULL, |
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/* 12 */ NULL, |
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/* 13 */ NULL, |
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/* 14 */ NULL, |
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/* 15 */ NULL, |
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/* 16 */ "IS_CV" |
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#endif |
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}; |
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zend_uchar xc_get_op_type_count() |
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{ |
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return sizeof(op_type_names) / sizeof(op_type_names[0]); |
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} |
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const char *xc_get_op_type(zend_uchar op_type) |
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{ |
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assert(op_type < xc_get_op_type_count()); |
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return op_type_names[op_type]; |
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} |
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/* }}} */ |
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/* {{{ xc_get_data_type */ |
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static const char *const data_type_names[] = { |
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/* 0 */ "IS_NULL", |
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/* 1 */ "IS_LONG", |
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/* 2 */ "IS_DOUBLE", |
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/* 3 */ "IS_BOOL", |
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/* 4 */ "IS_ARRAY", |
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/* 5 */ "IS_OBJECT", |
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/* 6 */ "IS_STRING", |
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/* 7 */ "IS_RESOURCE", |
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/* 8 */ "IS_CONSTANT", |
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/* 9 */ "IS_CONSTANT_ARRAY", |
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/* 10 */ "IS_UNICODE", |
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#if 0 |
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/* 11 */ "", |
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/* 12 */ "", |
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/* 13 */ "", |
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/* 14 */ "", |
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/* 15 */ "", "", "", "", "", |
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/* IS_CONSTANT_INDEX */ |
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/* 20 */ "CIDX IS_NULL", |
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/* 21 */ "CIDX IS_LONG", |
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/* 22 */ "CIDX IS_DOUBLE", |
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/* 23 */ "CIDX IS_BOOL", |
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/* 24 */ "CIDX IS_ARRAY", |
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/* 25 */ "CIDX IS_OBJECT", |
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/* 26 */ "CIDX IS_STRING", |
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/* 27 */ "CIDX IS_RESOURCE", |
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/* 28 */ "CIDX IS_CONSTANT", |
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/* 29 */ "CIDX IS_CONSTANT_ARRAY" |
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/* 20 */ "CIDX IS_UNICODE", |
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#endif |
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}; |
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zend_uchar xc_get_data_type_count() |
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{ |
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return sizeof(data_type_names) / sizeof(data_type_names[0]); |
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} |
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const char *xc_get_data_type(zend_uchar data_type) |
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{ |
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#if 0 |
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if (data_type & IS_CONSTANT_INDEX) { |
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data_type = (data_type & ~IS_CONSTANT_INDEX) + 20; |
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} |
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#endif |
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data_type &= ~IS_CONSTANT_INDEX; |
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return data_type_names[data_type]; |
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} |
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/* }}} */ |
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/* {{{ xc_get_opcode */ |
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#if PHP_MAJOR_VERSION >= 6 |
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# include "const_string_opcodes_php6.x.h" |
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#else |
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# ifdef ZEND_ENGINE_2_1 |
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# include "const_string_opcodes_php5.1.h" |
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# else |
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# ifdef ZEND_ENGINE_2 |
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# include "const_string_opcodes_php5.0.h" |
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# else |
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# include "const_string_opcodes_php4.x.h" |
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# endif |
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# endif |
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#endif |
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zend_uchar xc_get_opcode_count() |
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{ |
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return sizeof(xc_opcode_names) / sizeof(xc_opcode_names[0]); |
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} |
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const char *xc_get_opcode(zend_uchar opcode) |
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{ |
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assert(opcode < xc_get_opcode_count()); |
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return xc_opcode_names[opcode]; |
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} |
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/* }}} */
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