char *phpdbg_decode_opline(zend_op_array *ops, zend_op *opline) /*{{{ */ { const char *opcode_name = phpdbg_decode_opcode(opline->opcode); uint32_t flags = zend_get_opcode_flags(opline->opcode); char *result, *decode[4] = {NULL, NULL, NULL, NULL}; /* EX */ switch (opline->opcode) { case ZEND_FAST_CALL: if (opline->extended_value == ZEND_FAST_CALL_FROM_FINALLY) { decode[0] = estrdup("FAST_CALL<FROM_FINALLY>"); } break; case ZEND_FAST_RET: if (opline->extended_value != 0) { spprintf(&decode[0], 0, "FAST_RET<%s>", opline->extended_value == ZEND_FAST_RET_TO_CATCH ? "TO_CATCH" : "TO_FINALLY"); } break; } /* OP1 */ decode[1] = phpdbg_decode_input_op( ops, opline, opline->op1, opline->op1_type, ZEND_VM_OP1_FLAGS(flags)); /* OP2 */ decode[2] = phpdbg_decode_input_op( ops, opline, opline->op2, opline->op2_type, ZEND_VM_OP2_FLAGS(flags)); /* RESULT */ switch (opline->opcode) { case ZEND_CATCH: spprintf(&decode[3], 0, "%" PRIu32, opline->result.num); break; default: decode[3] = phpdbg_decode_op(ops, &opline->result, opline->result_type); break; } spprintf(&result, 0, "%-23s %-20s %-20s %-20s", decode[0] ? decode[0] : opcode_name, decode[1] ? decode[1] : "", decode[2] ? decode[2] : "", decode[3] ? decode[3] : ""); if (decode[0]) efree(decode[0]); if (decode[1]) efree(decode[1]); if (decode[2]) efree(decode[2]); if (decode[3]) efree(decode[3]); return result; } /* }}} */
char *phpdbg_decode_opline(zend_op_array *ops, zend_op *opline) /*{{{ */ { const char *opcode_name = phpdbg_decode_opcode(opline->opcode); uint32_t flags = zend_get_opcode_flags(opline->opcode); char *result, *decode[4] = {NULL, NULL, NULL, NULL}; /* OpcodeName */ if (opline->extended_value) { spprintf(&decode[0], 0, "%s<%" PRIi32 ">", opcode_name, opline->extended_value); } /* OP1 */ decode[1] = phpdbg_decode_input_op( ops, opline, opline->op1, opline->op1_type, ZEND_VM_OP1_FLAGS(flags)); /* OP2 */ decode[2] = phpdbg_decode_input_op( ops, opline, opline->op2, opline->op2_type, ZEND_VM_OP2_FLAGS(flags)); /* RESULT */ switch (opline->opcode) { case ZEND_CATCH: spprintf(&decode[3], 0, "%" PRIu32, opline->result.num); break; default: decode[3] = phpdbg_decode_op(ops, &opline->result, opline->result_type); break; } spprintf(&result, 0, "%-23s %-20s %-20s %-20s", decode[0] ? decode[0] : opcode_name, decode[1] ? decode[1] : "", decode[2] ? decode[2] : "", decode[3] ? decode[3] : ""); if (decode[0]) efree(decode[0]); if (decode[1]) efree(decode[1]); if (decode[2]) efree(decode[2]); if (decode[3]) efree(decode[3]); return result; } /* }}} */