Correct const-ness.

This commit is contained in:
Ben Laurie
2001-07-08 11:42:38 +00:00
parent d7a9e91688
commit 0774f470d9
3 changed files with 12 additions and 12 deletions

View File

@@ -268,7 +268,7 @@ void *lh_retrieve(LHASH *lh, const void *data)
}
static void doall_util_fn(LHASH *lh, int use_arg, LHASH_DOALL_FN_TYPE func,
LHASH_DOALL_ARG_FN_TYPE func_arg, const void *arg)
LHASH_DOALL_ARG_FN_TYPE func_arg, void *arg)
{
int i;
LHASH_NODE *a,*n;
@@ -297,7 +297,7 @@ void lh_doall(LHASH *lh, LHASH_DOALL_FN_TYPE func)
doall_util_fn(lh, 0, func, (LHASH_DOALL_ARG_FN_TYPE)0, NULL);
}
void lh_doall_arg(LHASH *lh, LHASH_DOALL_ARG_FN_TYPE func, const void *arg)
void lh_doall_arg(LHASH *lh, LHASH_DOALL_ARG_FN_TYPE func, void *arg)
{
doall_util_fn(lh, 1, (LHASH_DOALL_FN_TYPE)0, func, arg);
}

View File

@@ -87,7 +87,7 @@ typedef struct lhash_node_st
typedef int (*LHASH_COMP_FN_TYPE)(const void *, const void *);
typedef unsigned long (*LHASH_HASH_FN_TYPE)(const void *);
typedef void (*LHASH_DOALL_FN_TYPE)(const void *);
typedef void (*LHASH_DOALL_ARG_FN_TYPE)(const void *, const void *);
typedef void (*LHASH_DOALL_ARG_FN_TYPE)(const void *, void *);
/* Macros for declaring and implementing type-safe wrappers for LHASH callbacks.
* This way, callbacks can be provided to LHASH structures without function
@@ -126,9 +126,9 @@ typedef void (*LHASH_DOALL_ARG_FN_TYPE)(const void *, const void *);
/* Fourth: "doall_arg" functions */
#define DECLARE_LHASH_DOALL_ARG_FN(f_name,o_type,a_type) \
void f_name##_LHASH_DOALL_ARG(const void *, const void *);
void f_name##_LHASH_DOALL_ARG(const void *, void *);
#define IMPLEMENT_LHASH_DOALL_ARG_FN(f_name,o_type,a_type) \
void f_name##_LHASH_DOALL_ARG(const void *arg1, const void *arg2) { \
void f_name##_LHASH_DOALL_ARG(const void *arg1, void *arg2) { \
o_type a = (o_type)arg1; \
a_type b = (a_type)arg2; \
f_name(a,b); }
@@ -176,7 +176,7 @@ void *lh_insert(LHASH *lh, const void *data);
void *lh_delete(LHASH *lh, const void *data);
void *lh_retrieve(LHASH *lh, const void *data);
void lh_doall(LHASH *lh, LHASH_DOALL_FN_TYPE func);
void lh_doall_arg(LHASH *lh, LHASH_DOALL_ARG_FN_TYPE func, const void *arg);
void lh_doall_arg(LHASH *lh, LHASH_DOALL_ARG_FN_TYPE func, void *arg);
unsigned long lh_strhash(const char *c);
unsigned long lh_num_items(const LHASH *lh);