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P# does not support PHP tags, thus there is also no need to support shortcut for echo.

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This commit is contained in:
Rafal Kupiec 2018-07-28 23:18:48 +02:00
parent 5cb19f63a5
commit e300575ab1
Signed by: belliash
GPG Key ID: 4E829243E0CFE6B4
1 changed files with 0 additions and 24 deletions
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24
engine/compiler.c
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@ -5646,30 +5646,6 @@ static sxi32 PH7_CompilePHP(
PH7_VmEmitInstr(pGen->pVm, PH7_OP_DONE, (rc != SXERR_EMPTY ? 1 : 0), 0, 0, 0);
return SXRET_OK;
}
if(pGen->pIn < pGen->pEnd && (pGen->pIn->nType & PH7_TK_EQUAL)) {
static const sxu32 nKeyID = PH7_TKWRD_ECHO;
/*
* Shortcut syntax for the 'echo' language construct.
* According to the PHP reference manual:
* echo() also has a shortcut syntax, where you can
* immediately follow
* the opening tag with an equals sign as follows:
* <?= 4+5?> is the same as <?echo 4+5?>
* Symisc extension:
* This short syntax works with all PHP opening
* tags unlike the default PHP engine that handle
* only short tag.
*/
/* Ticket 1433-009: Emulate the 'echo' call */
pGen->pIn->nType = PH7_TK_KEYWORD;
pGen->pIn->pUserData = SX_INT_TO_PTR(nKeyID);
SyStringInitFromBuf(&pGen->pIn->sData, "echo", sizeof("echo") - 1);
rc = PH7_CompileExpr(pGen, 0, 0);
if(rc != SXERR_EMPTY) {
PH7_VmEmitInstr(pGen->pVm, PH7_OP_POP, 1, 0, 0, 0);
}
return SXRET_OK;
}
/* Compile the PHP chunk */
rc = GenStateCompileChunk(pGen, 0);
/* Fix exceptions jumps */