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libsepol/cil: silence cast warning

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../cil/src/cil_write_ast.c:86:32: error: cast to smaller integer type 'enum cil_flavor' from 'void *' [-Werror,-Wvoid-pointer-to-enum-cast]
                        enum cil_flavor op_flavor = (enum cil_flavor)curr->data;
                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../cil/src/cil_write_ast.c:130:37: error: cast to smaller integer type 'enum cil_flavor' from 'void *' [-Werror,-Wvoid-pointer-to-enum-cast]
                        enum cil_flavor operand_flavor = (enum cil_flavor)curr->data;
                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~

Silence this warning by casting the pointer to an integer the cast to
enum cil_flavor.

See 32f8ed3d6b ("libsepol/cil: introduce intermediate cast to silence -Wvoid-pointer-to-enum-cast")

Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
Acked-by: James Carter <jwcart2@gmail.com>
This commit is contained in:
Christian Göttsche 2021-06-08 17:59:04 +02:00 committed by James Carter
parent 1076a07288
commit de3b96a158
1 changed files with 2 additions and 2 deletions
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4
libsepol/cil/src/cil_write_ast.c
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@ -83,7 +83,7 @@ static void write_expr(FILE *out, struct cil_list *expr)
break; break;
case CIL_OP: { case CIL_OP: {
const char *op_str; const char *op_str;
enum cil_flavor op_flavor = (enum cil_flavor)curr->data; enum cil_flavor op_flavor = (enum cil_flavor)(uintptr_t)curr->data;
switch (op_flavor) { switch (op_flavor) {
case CIL_AND: case CIL_AND:
op_str = CIL_KEY_AND; op_str = CIL_KEY_AND;
@ -127,7 +127,7 @@ static void write_expr(FILE *out, struct cil_list *expr)
} }
case CIL_CONS_OPERAND: { case CIL_CONS_OPERAND: {
const char *operand_str; const char *operand_str;
enum cil_flavor operand_flavor = (enum cil_flavor)curr->data; enum cil_flavor operand_flavor = (enum cil_flavor)(uintptr_t)curr->data;
switch (operand_flavor) { switch (operand_flavor) {
case CIL_CONS_U1: case CIL_CONS_U1:
operand_str = CIL_KEY_CONS_U1; operand_str = CIL_KEY_CONS_U1;