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Cleanup unused functions.
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This commit is contained in:
Rafal Kupiec 2019-04-17 18:40:14 +02:00
parent 0b04e0f7c5
commit 929d7b83fe
Signed by: belliash
GPG Key ID: 4E829243E0CFE6B4
1 changed files with 0 additions and 61 deletions
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61
engine/compiler.c
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@ -752,37 +752,6 @@ static sxi32 PH7_GenStateCompileArrayEntry(
RE_SWAP_DELIMITER(pGen);
return rc;
}
/*
* Expression tree validator callback for the 'array' language construct.
* Return SXRET_OK if the tree is valid. Any other return value indicates
* an invalid expression tree and this function will generate the appropriate
* error message.
* See the routine responsible of compiling the array language construct
* for more inforation.
*/
static sxi32 PH7_GenStateArrayNodeValidator(ph7_gen_state *pGen, ph7_expr_node *pRoot) {
sxi32 rc = SXRET_OK;
if(pRoot->pOp) {
if(pRoot->pOp->iOp != EXPR_OP_SUBSCRIPT /* $a[] */ &&
pRoot->pOp->iOp != EXPR_OP_FUNC_CALL /* function() [Symisc extension: i.e: array(&foo())] */
&& pRoot->pOp->iOp != EXPR_OP_ARROW /* -> */ && pRoot->pOp->iOp != EXPR_OP_DC /* :: */) {
/* Unexpected expression */
rc = PH7_GenCompileError(&(*pGen), E_ERROR, pRoot->pStart ? pRoot->pStart->nLine : 0,
"array(): Expecting a variable/array member/function call after reference operator '&'");
if(rc != SXERR_ABORT) {
rc = SXERR_INVALID;
}
}
} else if(pRoot->xCode != PH7_CompileVariable) {
/* Unexpected expression */
rc = PH7_GenCompileError(&(*pGen), E_ERROR, pRoot->pStart ? pRoot->pStart->nLine : 0,
"array(): Expecting a variable after reference operator '&'");
if(rc != SXERR_ABORT) {
rc = SXERR_INVALID;
}
}
return rc;
}
/*
* Compile the 'array' language construct.
* An array in Aer is actually an ordered map. A map is a type that associates
@ -864,36 +833,6 @@ PH7_PRIVATE sxi32 PH7_CompileArray(ph7_gen_state *pGen, sxi32 iCompileFlag) {
/* Node successfully compiled */
return SXRET_OK;
}
/*
* Expression tree validator callback for the 'list' language construct.
* Return SXRET_OK if the tree is valid. Any other return value indicates
* an invalid expression tree and this function will generate the appropriate
* error message.
* See the routine responsible of compiling the list language construct
* for more inforation.
*/
static sxi32 PH7_GenStateListNodeValidator(ph7_gen_state *pGen, ph7_expr_node *pRoot) {
sxi32 rc = SXRET_OK;
if(pRoot->pOp) {
if(pRoot->pOp->iOp != EXPR_OP_SUBSCRIPT /* $a[] */ && pRoot->pOp->iOp != EXPR_OP_ARROW /* -> */
&& pRoot->pOp->iOp != EXPR_OP_DC /* :: */) {
/* Unexpected expression */
rc = PH7_GenCompileError(&(*pGen), E_ERROR, pRoot->pStart ? pRoot->pStart->nLine : 0,
"list(): Expecting a variable not an expression");
if(rc != SXERR_ABORT) {
rc = SXERR_INVALID;
}
}
} else if(pRoot->xCode != PH7_CompileVariable) {
/* Unexpected expression */
rc = PH7_GenCompileError(&(*pGen), E_ERROR, pRoot->pStart ? pRoot->pStart->nLine : 0,
"list(): Expecting a variable not an expression");
if(rc != SXERR_ABORT) {
rc = SXERR_INVALID;
}
}
return rc;
}
/*
* Compile a closure (anonymous function).
* Closures (also known as anonymous functions), allow the creation of functions