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Remove many -Wcast-qual warnings

This addresses only those cases that are easy to fix by adding or
moving a const qualifier or removing an unnecessary cast.  There are
many more complicated cases remaining.
This commit is contained in:
Peter Eisentraut
2011-09-11 21:54:32 +03:00
parent 02bca4f351
commit 1b81c2fe6e
55 changed files with 219 additions and 218 deletions

View File

@ -357,10 +357,10 @@ typedef struct
static int
comparecost(const void *a, const void *b)
{
if (((SPLITCOST *) a)->cost == ((SPLITCOST *) b)->cost)
if (((const SPLITCOST *) a)->cost == ((const SPLITCOST *) b)->cost)
return 0;
else
return (((SPLITCOST *) a)->cost > ((SPLITCOST *) b)->cost) ? 1 : -1;
return (((const SPLITCOST *) a)->cost > ((const SPLITCOST *) b)->cost) ? 1 : -1;
}
/*

View File

@ -388,15 +388,15 @@ int_to_intset(int32 n)
int
compASC(const void *a, const void *b)
{
if (*(int4 *) a == *(int4 *) b)
if (*(const int4 *) a == *(const int4 *) b)
return 0;
return (*(int4 *) a > *(int4 *) b) ? 1 : -1;
return (*(const int4 *) a > *(const int4 *) b) ? 1 : -1;
}
int
compDESC(const void *a, const void *b)
{
if (*(int4 *) a == *(int4 *) b)
if (*(const int4 *) a == *(const int4 *) b)
return 0;
return (*(int4 *) a < *(int4 *) b) ? 1 : -1;
return (*(const int4 *) a < *(const int4 *) b) ? 1 : -1;
}