Quick question... View as Markdown

Yep.

-Sterling

Just wanted to check that I'm reading this right before committing
to the docs: does print() return 1, always? The following seems to
indicate so:

case ZEND_PRINT:
zend_print_variable(get_zval_ptr(&EX(opline)->op1, EX(Ts),
&EG(free_op1), BP_VAR_R));
EX(Ts)[EX(opline)->result.u.var].tmp_var.value.lval = 1;
EX(Ts)[EX(opline)->result.u.var].tmp_var.type = IS_LONG;
FREE_OP(EX(Ts), &EX(opline)->op1, EG(free_op1));
NEXT_OPCODE();

Thanks,

Torben

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At 05:00 PM 6/5/2003 -0400, Sterling Hughes wrote:

Yep.

-Sterling

Just wanted to check that I'm reading this right before committing
to the docs: does print() return 1, always? The following seems to
indicate so:

case ZEND_PRINT:
zend_print_variable(get_zval_ptr(&EX(opline)->op1, EX(Ts),
&EG(free_op1), BP_VAR_R));
EX(Ts)[EX(opline)->result.u.var].tmp_var.value.lval = 1;
EX(Ts)[EX(opline)->result.u.var].tmp_var.type = IS_LONG;
FREE_OP(EX(Ts), &EX(opline)->op1, EG(free_op1));
NEXT_OPCODE();

Hmm, it could actually be changed to return bool(true). Maybe we kept it
like this for PHP 3 compatibility but we can change it for PHP 5 IMO
because I doubt ppl use the return value as a number.

Andi