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-rw-r--r--src/Convert.c200
1 files changed, 98 insertions, 102 deletions
diff --git a/src/Convert.c b/src/Convert.c
index 634c9a6..136e7e9 100644
--- a/src/Convert.c
+++ b/src/Convert.c
@@ -6,13 +6,13 @@ Copyright 1993 by Sun Microsystems, Inc. Mountain View, CA.
All Rights Reserved
-Permission to use, copy, modify, and distribute this software and its
-documentation for any purpose and without fee is hereby granted,
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in
+both that copyright notice and this permission notice appear in
supporting documentation, and that the names of Digital or Sun not be
used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
+software without specific, written prior permission.
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
@@ -88,8 +88,8 @@ typedef struct _ConverterRec {
/* used for old-style type converter cache only */
static Heap globalHeap = {NULL, NULL, 0};
-void _XtSetDefaultConverterTable(table)
- ConverterTable *table;
+void _XtSetDefaultConverterTable(
+ ConverterTable *table)
{
register ConverterTable globalConverterTable;
@@ -119,10 +119,10 @@ void _XtSetDefaultConverterTable(table)
UNLOCK_PROCESS;
}
-void _XtFreeConverterTable(table)
- ConverterTable table;
+void _XtFreeConverterTable(
+ ConverterTable table)
{
- register int i;
+ register Cardinal i;
register ConverterPtr p;
for (i = 0; i < CONVERTHASHSIZE; i++) {
@@ -133,7 +133,7 @@ void _XtFreeConverterTable(table)
}
}
XtFree((char*)table);
-}
+}
/* Data cache hash table */
@@ -204,7 +204,7 @@ void _XtTableAddConverter(
p->to = to_type;
p->converter = converter;
p->destructor = destructor;
- p->num_args = num_args;
+ p->num_args = num_args;
p->global = global;
args = ConvertArgs(p);
while (num_args--)
@@ -307,7 +307,7 @@ void XtAddConverter(
while (app) {
_XtTableAddConverter(app->converterTable, from, to,
(XtTypeConverter)converter, convert_args,
- num_args, False, XtCacheAll, (XtDestructor)NULL,
+ num_args, False, XtCacheAll, (XtDestructor)NULL,
True);
app = app->next;
}
@@ -334,20 +334,19 @@ void XtAppAddConverter(
}
static CachePtr
-CacheEnter(heap, converter, args, num_args, from, to, succeeded, hash,
- do_ref, do_free, destructor, closure)
- Heap* heap;
- register XtTypeConverter converter;
- register XrmValuePtr args;
- Cardinal num_args;
- XrmValuePtr from;
- XrmValuePtr to;
- Boolean succeeded;
- register int hash;
- Boolean do_ref;
- Boolean do_free;
- XtDestructor destructor;
- XtPointer closure;
+CacheEnter(
+ Heap* heap,
+ register XtTypeConverter converter,
+ register XrmValuePtr args,
+ Cardinal num_args,
+ XrmValuePtr from,
+ XrmValuePtr to,
+ Boolean succeeded,
+ register int hash,
+ Boolean do_ref,
+ Boolean do_free,
+ XtDestructor destructor,
+ XtPointer closure)
{
register CachePtr *pHashEntry;
register CachePtr p;
@@ -418,10 +417,10 @@ CacheEnter(heap, converter, args, num_args, from, to, succeeded, hash,
return p;
}
-static void FreeCacheRec(app, p, prev)
- XtAppContext app;
- CachePtr p;
- CachePtr *prev;
+static void FreeCacheRec(
+ XtAppContext app,
+ CachePtr p,
+ CachePtr *prev)
{
LOCK_PROCESS;
if (p->has_ext) {
@@ -465,9 +464,9 @@ static void FreeCacheRec(app, p, prev)
}
-void _XtCacheFlushTag(app, tag)
- XtAppContext app;
- XtPointer tag;
+void _XtCacheFlushTag(
+ XtAppContext app,
+ XtPointer tag)
{
int i;
register CachePtr *prev;
@@ -489,7 +488,7 @@ void _XtCacheFlushTag(app, tag)
#ifdef DEBUG
#include <stdio.h>
-void _XtConverterCacheStats()
+void _XtConverterCacheStats(void)
{
register Cardinal i;
register CachePtr p;
@@ -516,10 +515,10 @@ void _XtConverterCacheStats()
}
#endif /*DEBUG*/
-static Boolean ResourceQuarkToOffset(widget_class, name, offset)
- WidgetClass widget_class;
- XrmName name;
- Cardinal *offset;
+static Boolean ResourceQuarkToOffset(
+ WidgetClass widget_class,
+ XrmName name,
+ Cardinal *offset)
{
register WidgetClass wc;
register Cardinal i;
@@ -540,11 +539,11 @@ static Boolean ResourceQuarkToOffset(widget_class, name, offset)
}
-static void ComputeArgs(widget, convert_args, num_args, args)
- Widget widget;
- XtConvertArgList convert_args;
- Cardinal num_args;
- XrmValuePtr args;
+static void ComputeArgs(
+ Widget widget,
+ XtConvertArgList convert_args,
+ Cardinal num_args,
+ XrmValuePtr args)
{
register Cardinal i;
Cardinal offset;
@@ -555,7 +554,7 @@ static void ComputeArgs(widget, convert_args, num_args, args)
for (i = 0; i < num_args; i++) {
args[i].size = convert_args[i].size;
switch (convert_args[i].address_mode) {
- case XtAddress:
+ case XtAddress:
args[i].addr = convert_args[i].address_id;
break;
@@ -617,12 +616,12 @@ static void ComputeArgs(widget, convert_args, num_args, args)
} /* for */
} /* ComputeArgs */
-void XtDirectConvert(converter, args, num_args, from, to)
- XtConverter converter;
- XrmValuePtr args;
- Cardinal num_args;
- register XrmValuePtr from;
- XrmValuePtr to;
+void XtDirectConvert(
+ XtConverter converter,
+ XrmValuePtr args,
+ Cardinal num_args,
+ register XrmValuePtr from,
+ XrmValuePtr to)
{
register CachePtr p;
register int hash;
@@ -632,7 +631,7 @@ void XtDirectConvert(converter, args, num_args, from, to)
/* Try to find cache entry for conversion */
hash = ((long) converter >> 2) + from->size + *((char *) from->addr);
if (from->size > 1) hash += ((char *) from->addr)[1];
-
+
for (p = cacheHashTable[hash & CACHEHASHMASK]; p; p = p->next) {
if ((p->hash == hash)
&& (p->converter == (XtTypeConverter)converter)
@@ -681,11 +680,11 @@ void XtDirectConvert(converter, args, num_args, from, to)
}
-static ConverterPtr GetConverterEntry( app, converter )
- XtAppContext app;
- XtTypeConverter converter;
+static ConverterPtr GetConverterEntry(
+ XtAppContext app,
+ XtTypeConverter converter)
{
- int entry;
+ Cardinal entry;
register ConverterPtr cP;
ConverterTable converterTable;
@@ -702,16 +701,15 @@ static ConverterPtr GetConverterEntry( app, converter )
static Boolean
-CallConverter(dpy, converter,
- args, num_args, from, to, cache_ref_return, cP)
- Display* dpy;
- XtTypeConverter converter;
- XrmValuePtr args;
- Cardinal num_args;
- register XrmValuePtr from;
- XrmValuePtr to;
- XtCacheRef *cache_ref_return;
- register ConverterPtr cP;
+CallConverter(
+ Display* dpy,
+ XtTypeConverter converter,
+ XrmValuePtr args,
+ Cardinal num_args,
+ register XrmValuePtr from,
+ XrmValuePtr to,
+ XtCacheRef *cache_ref_return,
+ register ConverterPtr cP)
{
CachePtr p;
int hash;
@@ -730,7 +728,7 @@ CallConverter(dpy, converter,
/* Try to find cache entry for conversion */
hash = ((long)(converter) >> 2) + from->size + *((char *) from->addr);
if (from->size > 1) hash += ((char *) from->addr)[1];
-
+
if (cP->cache_type != XtCacheNone) {
for (p = cacheHashTable[hash & CACHEHASHMASK]; p; p = p->next){
if ((p->hash == hash)
@@ -763,10 +761,10 @@ CallConverter(dpy, converter,
}
to->size = p->to.size;
if (p->to_is_value) {
- XtMemmove(to->addr, &p->to.addr,
+ XtMemmove(to->addr, &p->to.addr,
to->size);
} else {
- (void) memmove((char *)to->addr,
+ (void) memmove((char *)to->addr,
(char *)p->to.addr, to->size);
}
} else { /* old-style call */
@@ -837,14 +835,14 @@ CallConverter(dpy, converter,
}
Boolean
-XtCallConverter(dpy, converter, args, num_args, from, to, cache_ref_return)
- Display* dpy;
- XtTypeConverter converter;
- XrmValuePtr args;
- Cardinal num_args;
- register XrmValuePtr from;
- XrmValuePtr to;
- XtCacheRef *cache_ref_return;
+XtCallConverter(
+ Display* dpy,
+ XtTypeConverter converter,
+ XrmValuePtr args,
+ Cardinal num_args,
+ register XrmValuePtr from,
+ XrmValuePtr to,
+ XtCacheRef *cache_ref_return)
{
ConverterPtr cP;
Boolean retval;
@@ -853,24 +851,24 @@ XtCallConverter(dpy, converter, args, num_args, from, to, cache_ref_return)
LOCK_APP(app);
if ((cP = GetConverterEntry(app, converter)) == NULL) {
XtAppSetTypeConverter(XtDisplayToApplicationContext(dpy),
- "_XtUnk1", "_XtUnk2",
+ "_XtUnk1", "_XtUnk2",
converter, NULL, 0,
XtCacheAll, NULL);
cP = GetConverterEntry(app, converter);
}
- retval = CallConverter(dpy, converter, args, num_args, from, to,
+ retval = CallConverter(dpy, converter, args, num_args, from, to,
cache_ref_return, cP);
UNLOCK_APP(app);
return retval;
}
-Boolean _XtConvert(widget, from_type, from, to_type, to, cache_ref_return)
- Widget widget;
- register XrmRepresentation from_type;
- XrmValuePtr from;
- register XrmRepresentation to_type;
- register XrmValuePtr to;
- XtCacheRef *cache_ref_return;
+Boolean _XtConvert(
+ Widget widget,
+ register XrmRepresentation from_type,
+ XrmValuePtr from,
+ register XrmRepresentation to_type,
+ register XrmValuePtr to,
+ XtCacheRef *cache_ref_return)
{
XtAppContext app = XtWidgetToApplicationContext(widget);
register ConverterPtr p;
@@ -909,7 +907,7 @@ Boolean _XtConvert(widget, from_type, from, to_type, to, cache_ref_return)
if (to_type == _XtQString)
*(String*)(to->addr) = tempTo.addr;
else {
- XtMemmove(to->addr, tempTo.addr,
+ XtMemmove(to->addr, tempTo.addr,
tempTo.size);
}
retval = True;
@@ -918,7 +916,7 @@ Boolean _XtConvert(widget, from_type, from, to_type, to, cache_ref_return)
} else { /* old-style caller */
*to = tempTo;
retval = True;
- }
+ }
}
}
if (args) DEALLOCATE_LOCAL( (XtPointer)args );
@@ -945,8 +943,7 @@ void XtConvert(
_Xconst char* from_type_str,
XrmValuePtr from,
_Xconst char* to_type_str,
- XrmValuePtr to
- )
+ XrmValuePtr to)
{
XrmQuark from_type, to_type;
WIDGET_TO_APPCON(widget);
@@ -980,8 +977,7 @@ Boolean XtConvertAndStore(
_Xconst char* from_type_str,
XrmValuePtr from,
_Xconst char* to_type_str,
- XrmValuePtr to
- )
+ XrmValuePtr to)
{
XrmQuark from_type, to_type;
WIDGET_TO_APPCON(object);
@@ -1044,9 +1040,9 @@ Boolean XtConvertAndStore(
return True;
}
-void XtAppReleaseCacheRefs(app, refs)
- XtAppContext app;
- XtCacheRef *refs;
+void XtAppReleaseCacheRefs(
+ XtAppContext app,
+ XtCacheRef *refs)
{
register CachePtr *r;
register CachePtr p;
@@ -1064,10 +1060,10 @@ void XtAppReleaseCacheRefs(app, refs)
/* ARGSUSED */
-void XtCallbackReleaseCacheRefList(widget, closure, call_data)
- Widget widget; /* unused */
- XtPointer closure;
- XtPointer call_data; /* unused */
+void XtCallbackReleaseCacheRefList(
+ Widget widget, /* unused */
+ XtPointer closure,
+ XtPointer call_data) /* unused */
{
XtAppReleaseCacheRefs( XtWidgetToApplicationContext(widget),
(XtCacheRef*)closure );
@@ -1076,10 +1072,10 @@ void XtCallbackReleaseCacheRefList(widget, closure, call_data)
/* ARGSUSED */
-void XtCallbackReleaseCacheRef(widget, closure, call_data)
- Widget widget; /* unused */
- XtPointer closure;
- XtPointer call_data; /* unused */
+void XtCallbackReleaseCacheRef(
+ Widget widget, /* unused */
+ XtPointer closure,
+ XtPointer call_data) /* unused */
{
XtCacheRef cache_refs[2];
cache_refs[0] = (XtCacheRef)closure;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 19:43:07 +0000