20605: Use separate structure with get/set/unset methods fro parameters.

Separate justification width of parameters from base/precision.

1 files changed, 11 insertions, 31 deletions

diff --git a/Src/Modules/terminfo.c b/Src/Modules/terminfo.c
index 6e9e32588..610df5a6d 100644
--- a/Src/Modules/terminfo.c
+++ b/Src/Modules/terminfo.c
@@ -165,9 +165,7 @@ createtihash()
 	return NULL;
 
     pm->level = pm->old ? locallevel : 0;
-    pm->gets.hfn = hashgetfn;
-    pm->sets.hfn = hashsetfn;
-    pm->unsetfn = stdunsetfn;
+    pm->gsu.h = &stdhash_gsu;
     pm->u.hash = ht = newhashtable(7, terminfo_nam, NULL);
 
     ht->hash        = hasher;
@@ -201,42 +199,32 @@ getterminfo(UNUSED(HashTable ht), char *name)
 
     unmetafy(name, &len);
 
-    pm = (Param) zhalloc(sizeof(struct param));
+    pm = (Param) hcalloc(sizeof(struct param));
     pm->nam = dupstring(name);
     pm->flags = PM_READONLY;
-    pm->unsetfn = NULL;
-    pm->ct = 0;
-    pm->env = NULL;
-    pm->ename = NULL;
-    pm->old = NULL;
-    pm->level = 0;
 
     if (((num = tigetnum(name)) != -1) && (num != -2)) {
 	pm->u.val = num;
 	pm->flags |= PM_INTEGER;
-	pm->sets.ifn = NULL;
-	pm->gets.ifn = intgetfn;
+	pm->gsu.i = &nullsetinteger_gsu;
     }
     else if ((num = tigetflag(name)) != -1) {
 	pm->u.str = num ? dupstring("yes") : dupstring("no");
 	pm->flags |= PM_SCALAR;
-        pm->sets.cfn = NULL;
-        pm->gets.cfn = strgetfn;
+	pm->gsu.s = &nullsetscalar_gsu;
     }
     else if ((tistr = (char *)tigetstr(name)) != NULL && tistr != (char *)-1)
     {
 	pm->u.str = dupstring(tistr);
 	pm->flags |= PM_SCALAR;
-        pm->sets.cfn = NULL;
-        pm->gets.cfn = strgetfn;
+	pm->gsu.s = &nullsetscalar_gsu;
     }
     else
     {
 	/* zwarn("no such capability: %s", name, 0); */
 	pm->u.str = dupstring("");
 	pm->flags |= PM_UNSET;
-        pm->sets.cfn = NULL;
-        pm->gets.cfn = strgetfn;
+	pm->gsu.s = &nullsetscalar_gsu;
     }
     return (HashNode) pm;
 }
@@ -319,16 +307,10 @@ scanterminfo(UNUSED(HashTable ht), ScanFunc func, int flags)
 	"slength", NULL};
 #endif
 
-    pm = (Param) zhalloc(sizeof(struct param));
-    pm->unsetfn = NULL;
-    pm->ct = 0;
-    pm->env = NULL;
-    pm->ename = NULL;
-    pm->old = NULL;
-    
+    pm = (Param) hcalloc(sizeof(struct param));
+
     pm->flags = PM_READONLY | PM_SCALAR;
-    pm->sets.cfn = NULL;
-    pm->gets.cfn = strgetfn;
+    pm->gsu.s = &nullsetscalar_gsu;
 
     for (capname = (char **)boolnames; *capname; capname++) {
 	if ((num = tigetflag(*capname)) != -1) {
@@ -339,8 +321,7 @@ scanterminfo(UNUSED(HashTable ht), ScanFunc func, int flags)
     }
 
     pm->flags = PM_READONLY | PM_INTEGER;
-    pm->sets.ifn = NULL;
-    pm->gets.ifn = intgetfn;
+    pm->gsu.i = &nullsetinteger_gsu;
 
     for (capname = (char **)numnames; *capname; capname++) {
 	if (((num = tigetnum(*capname)) != -1) && (num != -2)) {
@@ -351,8 +332,7 @@ scanterminfo(UNUSED(HashTable ht), ScanFunc func, int flags)
     }
 
     pm->flags = PM_READONLY | PM_SCALAR;
-    pm->sets.cfn = NULL;
-    pm->gets.cfn = strgetfn;
+    pm->gsu.s = &nullsetscalar_gsu;
 
     for (capname = (char **)strnames; *capname; capname++) {
 	if ((tistr = (char *)tigetstr(*capname)) != NULL &&