database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-10-19 15:49:24 +03:00
Code Activity

Add const qualifiers to node inspection functions

Browse Source 
Thomas Munro
This commit is contained in:
Peter Eisentraut
2011-12-07 21:46:56 +02:00
parent 0d0ec527af
commit d5f23af6bf
12 changed files with 913 additions and 913 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/include/nodes/nodeFuncs.h
View File

@@ -26,17 +26,17 @@
#define QTW_DONT_COPY_QUERY 0x20 /* do not copy top Query */
extern Oid exprType(Node *expr);
extern int32 exprTypmod(Node *expr);
extern bool exprIsLengthCoercion(Node *expr, int32 *coercedTypmod);
extern Oid exprType(const Node *expr);
extern int32 exprTypmod(const Node *expr);
extern bool exprIsLengthCoercion(const Node *expr, int32 *coercedTypmod);
extern bool expression_returns_set(Node *clause);
extern Oid exprCollation(Node *expr);
extern Oid exprInputCollation(Node *expr);
extern Oid exprCollation(const Node *expr);
extern Oid exprInputCollation(const Node *expr);
extern void exprSetCollation(Node *expr, Oid collation);
extern void exprSetInputCollation(Node *expr, Oid inputcollation);
extern int exprLocation(Node *expr);
extern int exprLocation(const Node *expr);
extern bool expression_tree_walker(Node *node, bool (*walker) (),
void *context);