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-rw-r--r--src/mds-kbdc/tree.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/mds-kbdc/tree.c b/src/mds-kbdc/tree.c
index 7493ceb..e5af0b9 100644
--- a/src/mds-kbdc/tree.c
+++ b/src/mds-kbdc/tree.c
@@ -277,9 +277,9 @@ void mds_kbdc_tree_free(mds_kbdc_tree_t* restrict this)
*
* @param LOWERCASE:identifer The name of subtype
*/
-#define NODE(LOWERCASE) \
- mds_kbdc_tree_##LOWERCASE##_t* n = (mds_kbdc_tree_##LOWERCASE##_t*)node; \
- mds_kbdc_tree_##LOWERCASE##_t* t = (mds_kbdc_tree_##LOWERCASE##_t*)this
+#define NODE(LOWERCASE) \
+ mds_kbdc_tree_##LOWERCASE##_t* n = (mds_kbdc_tree_##LOWERCASE##_t*)node; \
+ const mds_kbdc_tree_##LOWERCASE##_t* t = (const mds_kbdc_tree_##LOWERCASE##_t*)this
/**
@@ -288,7 +288,7 @@ void mds_kbdc_tree_free(mds_kbdc_tree_t* restrict this)
* @param this The tree node
* @return A duplicate of `this`, `NULL` on error
*/
-mds_kbdc_tree_t* mds_kbdc_tree_dup(mds_kbdc_tree_t* restrict this)
+mds_kbdc_tree_t* mds_kbdc_tree_dup(const mds_kbdc_tree_t* restrict this)
{
mds_kbdc_tree_t* node = NULL;
int saved_errno;
@@ -357,8 +357,8 @@ mds_kbdc_tree_t* mds_kbdc_tree_dup(mds_kbdc_tree_t* restrict this)
* @param NOTATION:const char* The notation for the subtype
*/
#define NODE(LOWERCASE, NOTATION) \
- mds_kbdc_tree_##LOWERCASE##_t* node; \
- node = (mds_kbdc_tree_##LOWERCASE##_t*)this; \
+ const mds_kbdc_tree_##LOWERCASE##_t* node; \
+ node = (const mds_kbdc_tree_##LOWERCASE##_t*)this; \
fprintf(output, "%*.s(\033[01m%s\033[00m", indent, "", NOTATION); \
fprintf(output, " \033[36m(@ %zu %zu-%zu)\033[00m", \
node->loc_line + 1, node->loc_start, node->loc_end)
@@ -502,7 +502,7 @@ mds_kbdc_tree_t* mds_kbdc_tree_dup(mds_kbdc_tree_t* restrict this)
* @param output The output file
* @param indent The indent
*/
-static void mds_kbdc_tree_print_indented(mds_kbdc_tree_t* restrict this, FILE* output, int indent)
+static void mds_kbdc_tree_print_indented(const mds_kbdc_tree_t* restrict this, FILE* output, int indent)
{
again:
if (this == NULL)
@@ -605,7 +605,7 @@ static void mds_kbdc_tree_print_indented(mds_kbdc_tree_t* restrict this, FILE* o
* @param this The tree node
* @param output The output file
*/
-void mds_kbdc_tree_print(mds_kbdc_tree_t* restrict this, FILE* output)
+void mds_kbdc_tree_print(const mds_kbdc_tree_t* restrict this, FILE* output)
{
mds_kbdc_tree_print_indented(this, output, 0);
}