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d55c44a8cafee97f5055e76a875ba2ed54c5b355
hhvm/hphp/runtime/ext/ext_apache.ext_hhvm.cpp
T
smith d55c44a8ca Fix some RefData<->TypedValue<->Variant<->Value type puns 
Our ext_hhvm generated code is casting TypedValue* to Value*
on the assumption that the offset of TypedValue::m_data is 0.
Fix this assumption, and also while in the same code, replace
some (t == KindOfString || t == KindOfStaticString) with
IS_STATIC_STRING(t), which does a single bit test instead of
two comparisons.
2013-03-27 16:52:16 -07:00

405 linhas
12 KiB
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Original Anotar Histórico

/*
+----------------------------------------------------------------------+
| HipHop for PHP |
+----------------------------------------------------------------------+
| Copyright (c) 2010- Facebook, Inc. (http://www.facebook.com) |
| Copyright (c) 1997-2010 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
*/
#include <runtime/ext_hhvm/ext_hhvm.h>
#include <runtime/base/builtin_functions.h>
#include <runtime/base/array/array_init.h>
#include <runtime/ext/ext.h>
#include <runtime/vm/class.h>
#include <runtime/vm/runtime.h>
#include <exception>
namespace HPHP {
/*
HPHP::Variant HPHP::f_apache_note(HPHP::String const&, HPHP::String const&)
_ZN4HPHP13f_apache_noteERKNS_6StringES2_
(return value) => rax
_rv => rdi
note_name => rsi
note_value => rdx
*/
TypedValue* fh_apache_note(TypedValue* _rv, Value* note_name, Value* note_value) asm("_ZN4HPHP13f_apache_noteERKNS_6StringES2_");
TypedValue * fg1_apache_note(TypedValue* rv, HPHP::VM::ActRec* ar, int64_t count) __attribute__((noinline,cold));
TypedValue * fg1_apache_note(TypedValue* rv, HPHP::VM::ActRec* ar, int64_t count) {
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
switch (count) {
default: // count >= 2
if (!IS_STRING_TYPE((args-1)->m_type)) {
tvCastToStringInPlace(args-1);
}
case 1:
break;
}
if (!IS_STRING_TYPE((args-0)->m_type)) {
tvCastToStringInPlace(args-0);
}
fh_apache_note((rv), &args[-0].m_data, (count > 1) ? &args[-1].m_data : (Value*)(&null_string));
if (rv->m_type == KindOfUninit) rv->m_type = KindOfNull;
return rv;
}
TypedValue* fg_apache_note(HPHP::VM::ActRec *ar) {
TypedValue rv;
int64_t count = ar->numArgs();
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
if (count >= 1LL && count <= 2LL) {
if ((count <= 1 || IS_STRING_TYPE((args-1)->m_type)) && IS_STRING_TYPE((args-0)->m_type)) {
fh_apache_note((&(rv)), &args[-0].m_data, (count > 1) ? &args[-1].m_data : (Value*)(&null_string));
if (rv.m_type == KindOfUninit) rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 2);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
} else {
fg1_apache_note(&rv, ar, count);
frame_free_locals_no_this_inl(ar, 2);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
}
} else {
throw_wrong_arguments_nr("apache_note", count, 1, 2, 1);
}
rv.m_data.num = 0LL;
rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 2);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
return &ar->m_r;
}
/*
HPHP::Array HPHP::f_apache_request_headers()
_ZN4HPHP24f_apache_request_headersEv
(return value) => rax
_rv => rdi
*/
Value* fh_apache_request_headers(Value* _rv) asm("_ZN4HPHP24f_apache_request_headersEv");
TypedValue* fg_apache_request_headers(HPHP::VM::ActRec *ar) {
TypedValue rv;
int64_t count = ar->numArgs();
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
if (count == 0LL) {
rv.m_type = KindOfArray;
fh_apache_request_headers((&rv.m_data));
if (rv.m_data.num == 0LL) rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
} else {
throw_toomany_arguments_nr("apache_request_headers", 0, 1);
}
rv.m_data.num = 0LL;
rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
return &ar->m_r;
}
/*
HPHP::Array HPHP::f_apache_response_headers()
_ZN4HPHP25f_apache_response_headersEv
(return value) => rax
_rv => rdi
*/
Value* fh_apache_response_headers(Value* _rv) asm("_ZN4HPHP25f_apache_response_headersEv");
TypedValue* fg_apache_response_headers(HPHP::VM::ActRec *ar) {
TypedValue rv;
int64_t count = ar->numArgs();
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
if (count == 0LL) {
rv.m_type = KindOfArray;
fh_apache_response_headers((&rv.m_data));
if (rv.m_data.num == 0LL) rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
} else {
throw_toomany_arguments_nr("apache_response_headers", 0, 1);
}
rv.m_data.num = 0LL;
rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
return &ar->m_r;
}
/*
bool HPHP::f_apache_setenv(HPHP::String const&, HPHP::String const&, bool)
_ZN4HPHP15f_apache_setenvERKNS_6StringES2_b
(return value) => rax
variable => rdi
value => rsi
walk_to_top => rdx
*/
bool fh_apache_setenv(Value* variable, Value* value, bool walk_to_top) asm("_ZN4HPHP15f_apache_setenvERKNS_6StringES2_b");
TypedValue * fg1_apache_setenv(TypedValue* rv, HPHP::VM::ActRec* ar, int64_t count) __attribute__((noinline,cold));
TypedValue * fg1_apache_setenv(TypedValue* rv, HPHP::VM::ActRec* ar, int64_t count) {
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
rv->m_type = KindOfBoolean;
switch (count) {
default: // count >= 3
if ((args-2)->m_type != KindOfBoolean) {
tvCastToBooleanInPlace(args-2);
}
case 2:
break;
}
if (!IS_STRING_TYPE((args-1)->m_type)) {
tvCastToStringInPlace(args-1);
}
if (!IS_STRING_TYPE((args-0)->m_type)) {
tvCastToStringInPlace(args-0);
}
rv->m_data.num = (fh_apache_setenv(&args[-0].m_data, &args[-1].m_data, (count > 2) ? (bool)(args[-2].m_data.num) : (bool)(false))) ? 1LL : 0LL;
return rv;
}
TypedValue* fg_apache_setenv(HPHP::VM::ActRec *ar) {
TypedValue rv;
int64_t count = ar->numArgs();
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
if (count >= 2LL && count <= 3LL) {
if ((count <= 2 || (args-2)->m_type == KindOfBoolean) && IS_STRING_TYPE((args-1)->m_type) && IS_STRING_TYPE((args-0)->m_type)) {
rv.m_type = KindOfBoolean;
rv.m_data.num = (fh_apache_setenv(&args[-0].m_data, &args[-1].m_data, (count > 2) ? (bool)(args[-2].m_data.num) : (bool)(false))) ? 1LL : 0LL;
frame_free_locals_no_this_inl(ar, 3);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
} else {
fg1_apache_setenv(&rv, ar, count);
frame_free_locals_no_this_inl(ar, 3);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
}
} else {
throw_wrong_arguments_nr("apache_setenv", count, 2, 3, 1);
}
rv.m_data.num = 0LL;
rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 3);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
return &ar->m_r;
}
/*
HPHP::Array HPHP::f_getallheaders()
_ZN4HPHP15f_getallheadersEv
(return value) => rax
_rv => rdi
*/
Value* fh_getallheaders(Value* _rv) asm("_ZN4HPHP15f_getallheadersEv");
TypedValue* fg_getallheaders(HPHP::VM::ActRec *ar) {
TypedValue rv;
int64_t count = ar->numArgs();
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
if (count == 0LL) {
rv.m_type = KindOfArray;
fh_getallheaders((&rv.m_data));
if (rv.m_data.num == 0LL) rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
} else {
throw_toomany_arguments_nr("getallheaders", 0, 1);
}
rv.m_data.num = 0LL;
rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
return &ar->m_r;
}
/*
bool HPHP::f_virtual(HPHP::String const&)
_ZN4HPHP9f_virtualERKNS_6StringE
(return value) => rax
filename => rdi
*/
bool fh_virtual(Value* filename) asm("_ZN4HPHP9f_virtualERKNS_6StringE");
TypedValue * fg1_virtual(TypedValue* rv, HPHP::VM::ActRec* ar, int64_t count) __attribute__((noinline,cold));
TypedValue * fg1_virtual(TypedValue* rv, HPHP::VM::ActRec* ar, int64_t count) {
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
rv->m_type = KindOfBoolean;
tvCastToStringInPlace(args-0);
rv->m_data.num = (fh_virtual(&args[-0].m_data)) ? 1LL : 0LL;
return rv;
}
TypedValue* fg_virtual(HPHP::VM::ActRec *ar) {
TypedValue rv;
int64_t count = ar->numArgs();
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
if (count == 1LL) {
if (IS_STRING_TYPE((args-0)->m_type)) {
rv.m_type = KindOfBoolean;
rv.m_data.num = (fh_virtual(&args[-0].m_data)) ? 1LL : 0LL;
frame_free_locals_no_this_inl(ar, 1);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
} else {
fg1_virtual(&rv, ar, count);
frame_free_locals_no_this_inl(ar, 1);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
}
} else {
throw_wrong_arguments_nr("virtual", count, 1, 1, 1);
}
rv.m_data.num = 0LL;
rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 1);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
return &ar->m_r;
}
/*
HPHP::Variant HPHP::f_apache_get_config()
_ZN4HPHP19f_apache_get_configEv
(return value) => rax
_rv => rdi
*/
TypedValue* fh_apache_get_config(TypedValue* _rv) asm("_ZN4HPHP19f_apache_get_configEv");
TypedValue* fg_apache_get_config(HPHP::VM::ActRec *ar) {
TypedValue rv;
int64_t count = ar->numArgs();
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
if (count == 0LL) {
fh_apache_get_config((&(rv)));
if (rv.m_type == KindOfUninit) rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
} else {
throw_toomany_arguments_nr("apache_get_config", 0, 1);
}
rv.m_data.num = 0LL;
rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
return &ar->m_r;
}
/*
HPHP::Variant HPHP::f_apache_get_scoreboard()
_ZN4HPHP23f_apache_get_scoreboardEv
(return value) => rax
_rv => rdi
*/
TypedValue* fh_apache_get_scoreboard(TypedValue* _rv) asm("_ZN4HPHP23f_apache_get_scoreboardEv");
TypedValue* fg_apache_get_scoreboard(HPHP::VM::ActRec *ar) {
TypedValue rv;
int64_t count = ar->numArgs();
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
if (count == 0LL) {
fh_apache_get_scoreboard((&(rv)));
if (rv.m_type == KindOfUninit) rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
} else {
throw_toomany_arguments_nr("apache_get_scoreboard", 0, 1);
}
rv.m_data.num = 0LL;
rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
return &ar->m_r;
}
/*
HPHP::Variant HPHP::f_apache_get_rewrite_rules()
_ZN4HPHP26f_apache_get_rewrite_rulesEv
(return value) => rax
_rv => rdi
*/
TypedValue* fh_apache_get_rewrite_rules(TypedValue* _rv) asm("_ZN4HPHP26f_apache_get_rewrite_rulesEv");
TypedValue* fg_apache_get_rewrite_rules(HPHP::VM::ActRec *ar) {
TypedValue rv;
int64_t count = ar->numArgs();
TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
if (count == 0LL) {
fh_apache_get_rewrite_rules((&(rv)));
if (rv.m_type == KindOfUninit) rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
} else {
throw_toomany_arguments_nr("apache_get_rewrite_rules", 0, 1);
}
rv.m_data.num = 0LL;
rv.m_type = KindOfNull;
frame_free_locals_no_this_inl(ar, 0);
memcpy(&ar->m_r, &rv, sizeof(TypedValue));
return &ar->m_r;
return &ar->m_r;
}
} // !HPHP
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