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frontend/define.c, trcopy(), rename `nn' --> `args'

This commit is contained in:
rlar 2015-11-13 18:27:46 +01:00
parent e99ba7478b
commit 37979de65a
1 changed files with 6 additions and 6 deletions
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12
src/frontend/define.c
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@ -28,7 +28,7 @@ static void savetree(struct pnode *pn);
static void prdefs(char *name);
static void prtree(struct udfunc *ud, FILE *fp);
static void prtree1(struct pnode *pn, FILE *fp);
static struct pnode *trcopy(struct pnode *tree, char *arg_names, struct pnode *nn);
static struct pnode *trcopy(struct pnode *tree, char *arg_names, struct pnode *args);
static struct pnode *ntharg(int num, struct pnode *args);
static struct udfunc *udfuncs = NULL;
@ -304,7 +304,7 @@ ft_substdef(const char *name, struct pnode *args)
*/
static struct pnode *
trcopy(struct pnode *tree, char *arg_names, struct pnode *nn)
trcopy(struct pnode *tree, char *arg_names, struct pnode *args)
{
struct pnode *pn;
struct dvec *d;
@ -331,7 +331,7 @@ trcopy(struct pnode *tree, char *arg_names, struct pnode *nn)
}
if (*s)
return ntharg(i, nn);
return ntharg(i, args);
else
return tree;
@ -348,7 +348,7 @@ trcopy(struct pnode *tree, char *arg_names, struct pnode *nn)
/* pn_func are pointers to a global constant struct */
pn->pn_func = tree->pn_func;
pn->pn_left = trcopy(tree->pn_left, arg_names, nn);
pn->pn_left = trcopy(tree->pn_left, arg_names, args);
pn->pn_left->pn_use++;
} else if (tree->pn_op) {
@ -358,11 +358,11 @@ trcopy(struct pnode *tree, char *arg_names, struct pnode *nn)
/* pn_op are pointers to a global constant struct */
pn->pn_op = tree->pn_op;
pn->pn_left = trcopy(tree->pn_left, arg_names, nn);
pn->pn_left = trcopy(tree->pn_left, arg_names, args);
pn->pn_left->pn_use++;
if (pn->pn_op->op_arity == 2) {
pn->pn_right = trcopy(tree->pn_right, arg_names, nn);
pn->pn_right = trcopy(tree->pn_right, arg_names, args);
pn->pn_right->pn_use++;
}