Changes to kcontrol/info/info_netbsd.cpp:

GetDmesgInfo():
- changed to support '^foobar' in the filter string
- the filter function is now supposed to add the appropriate stuff
  to passed QListView immediatelly, opaque/final is not passed any more

Couple fixes to kcontrol Information stuff:
- fix the display of IRQs, simplify the AddIRQLine(), use the QListView sort
  facilities instead separate QStrList
- remove the 'waiting x seconds for devices to settle' on SCSI display
- fix the display of audio devices
- include Total Size and Free Size on Partition display, remove parentheses
  in Mount Options

The patch will be fed to KDE Team for inclusion in future KDE versions.

1 files changed, 256 insertions, 0 deletions

diff --git a/x11/kdebase2/patches/patch-ba b/x11/kdebase2/patches/patch-ba
new file mode 100644
index 00000000000..96875e6a060
--- /dev/null
+++ b/x11/kdebase2/patches/patch-ba
@@ -0,0 +1,256 @@
+$NetBSD: patch-ba,v 1.1 2001/09/22 14:51:50 jdolecek Exp $
+
+--- kcontrol/info/info_netbsd.cpp.orig	Fri Sep 21 23:01:26 2001
++++ kcontrol/info/info_netbsd.cpp	Sat Sep 22 16:25:36 2001
+@@ -34,8 +34,10 @@
+ #include <sys/types.h>
+ #include <sys/param.h>
+ #include <sys/sysctl.h>
++#include <sys/mount.h>
+ #include <stdio.h>	/* for NULL */
+ #include <stdlib.h>	/* for malloc(3) */
++#include <fstab.h>
+ 
+ #include <qfile.h>
+ #include <qfontmetrics.h>
+@@ -100,20 +102,18 @@ bool GetInfo_CPU(QListView *lBox)
+ // this is used to find out which devices are currently
+ // on system
+ static bool GetDmesgInfo(QListView *lBox, const char *filter,
+-	void func(QListView *, QCString s, void **, bool))
++	void func(QListView *, QString s))
+ {
+         QFile *dmesg = new QFile("/var/run/dmesg.boot");
+ 	bool usepipe=false;
+ 	FILE *pipe=NULL;
+ 	QTextStream *t;
+ 	bool seencpu=false;
+-	void *opaque=NULL;
+-	QCString s;
++	QString s;
+ 	bool found=false;
+ 
+-	if (dmesg->exists() && dmesg->open(IO_ReadOnly)) {
++	if (dmesg->exists() && dmesg->open(IO_ReadOnly))
+ 		t = new QTextStream(dmesg);
+-	}
+ 	else {
+ 		delete dmesg;
+ 		pipe = popen("/sbin/dmesg", "r");
+@@ -134,25 +134,20 @@ static bool GetDmesgInfo(QListView *lBox
+ 			s.contains("WARNING: old BSD partition ID!"))
+ 			break;
+ 
+-		if (!filter || s.contains(filter)) {
+-			if (func) {
+-				func(lBox, s, &opaque, false);
+-			}
+-			else {
++		if (!filter
++		    || (filter[0] == '^' && s.find(&filter[1]) == 0)
++		    || (filter[0] != '^' && s.contains(filter))) {
++			if (func)
++				func(lBox, s);
++			else
+ 				olditem = new QListViewItem(lBox, olditem, s);
+-			}
+ 			found = true;
+ 		}
+ 	}
+-	if (func) {
+-		func(lBox, s, &opaque, true);
+-	}
+-	//lBox->triggerUpdate();
+ 
+ 	delete t;
+-	if (pipe) {
++	if (pipe)
+ 		pclose(pipe);
+-	}
+ 	else {
+ 		dmesg->close();
+ 		delete dmesg;
+@@ -161,40 +156,31 @@ static bool GetDmesgInfo(QListView *lBox
+ 	return found;
+ }
+ 
+-void AddIRQLine(QListView *lBox, QCString s, void **opaque, bool ending)
++void
++AddIRQLine(QListView *lBox, QString s)
+ {
+-	QStrList *strlist = (QStrList *) *opaque;
+-	const char *str;
+-	int pos, irqnum=0;
+-
+-	if (!strlist) {
+-		strlist = new QStrList();
+-		*opaque = (void *) strlist;
+-	}
+-	if (ending) {
+-		str = strlist->first();
+-		for(;str; str = strlist->next()) {
+-			new QListViewItem(lBox, str);
+-		}
+-		delete strlist;
+-		return;
+-	}
++	int pos, irqnum;
++	char numstr[3];
+ 
+ 	pos = s.find(" irq ");
+-	irqnum = (pos < 0) ? 0 : atoi(&(((const char *)s)[pos+5]));
+-	if (irqnum) {
+-		s.sprintf("%02d%s", irqnum, (const char *)s);
+-	}
++	irqnum = (pos < 0) ? 0 : atoi(&s.ascii()[pos+5]);
++	if (irqnum)
++		snprintf(numstr, 3, "%02d", irqnum);
+ 	else {
+-		s.sprintf("??%s", (const char *)s);
++		// this should never happen
++		strcpy(numstr, "??");
+ 	}
+-	strlist->inSort(s);
++
++	new QListViewItem(lBox, numstr, s);
+ }
+ 
++
+ bool GetInfo_IRQ (QListView *lBox)
+ {
+ 	lBox->addColumn(i18n("IRQ"));
+ 	lBox->addColumn(i18n("Device"));
++	lBox->setSorting(0);
++	lBox->setShowSortIndicator(FALSE);
+ 	(void) GetDmesgInfo(lBox, " irq ", AddIRQLine);
+ 	return true;
+ }
+@@ -220,26 +206,27 @@ bool GetInfo_IO_Ports (QListView *lbox)
+ 
+ bool GetInfo_Sound (QListView *lbox)
+ {
++	lbox->setSorting(false);
++
+ 	if (!GetDmesgInfo(lbox, "audio", NULL))
+ 		new QListViewItem(lbox, i18n("No audio devices found."));
+ 
+-	// append information on any audio devices found
++	// append information for each audio devices found
+ 	QListViewItem *lvitem = lbox->firstChild();
+ 	for(; lvitem; lvitem = lvitem->nextSibling()) {
+ 		QString s;
+ 		int pos, len;
+-		const char *start, *end;
++		const char *start;
+ 		char *dev;
+ 
+ 		s = lvitem->text(0);
+-		if ((pos = s.find("at ")) >= 0) {
+-			pos += 3;	// skip "at "
+-			start = end = s.ascii();
+-			for(; (*end!=':') && (*end!='\n'); end++);
+-			len = end - start;
+-			dev = (char *) malloc(len + 1);
+-			strncpy(dev, start, len);
+-			dev[len] = '\0';
++		// The autoconf message is in form 'audio0 at auvia0: ...'
++		if (s.find("audio") == 0 && (pos = s.find(" at ")) > 0) {
++			pos += 4;	// skip " at "
++			start = s.ascii() + pos;
++			len = (int) strcspn(start, ":\n\t ");
++			dev = (char *) malloc(1 + len + 1);
++			sprintf(dev, "^%.*s", len, start);	/* safe */
+ 
+ 			GetDmesgInfo(lbox, dev, NULL);
+ 
+@@ -260,16 +247,32 @@ bool GetInfo_SCSI (QListView *lbox)
+ {
+ 	if (!GetDmesgInfo(lbox, "scsibus", NULL))
+ 		new QListViewItem(lbox, i18n("No SCSI devices found."));
++
++	// remove the 'waiting %d seconds for devices to settle' message
++	QListViewItem *lvitem = lbox->firstChild();
++	for(; lvitem; lvitem = lvitem->nextSibling()) {
++		QString s = lvitem->text(0);
++
++		if (s.contains("seconds for devices to settle")) {
++			lbox->removeItem(lvitem);
++			break;
++		}
++	}
++	
+ 	return true;
+ }
+ 
+ bool GetInfo_Partitions (QListView *lbox)
+ {
+-	QCString s;
++	QString s;
++	QString MB;
+ 	char *line, *orig_line;
+ 	const char *device, *mountpoint, *type, *flags;
+ 	FILE *pipe = popen("/sbin/mount", "r");
+ 	QTextStream *t;
++	u_int64_t tsz, fsz;
++	struct statfs sfs;
++	int ok;
+ 
+ 	if (!pipe) {
+ 		kdError(0) << i18n("Ahh couldn't run /sbin/mount!") << endl;
+@@ -277,27 +280,49 @@ bool GetInfo_Partitions (QListView *lbox
+ 	}
+ 	t = new QTextStream(pipe, IO_ReadOnly);
+ 
++	MB = QString(" ") + QString(i18n("MB"));
+ 	lbox->addColumn(i18n("Device"));
+ 	lbox->addColumn(i18n("Mount Point"));
+ 	lbox->addColumn(i18n("FS Type"));
++	lbox->addColumn(i18n("Total Size"));
++	lbox->addColumn(i18n("Free Size"));
+ 	lbox->addColumn(i18n("Mount Options"));
+ 
+-	QListViewItem *olditem = 0;
+ 	while (!(s = t->readLine().latin1()).isEmpty()) {
+-		orig_line = line = strdup(s);
++		orig_line = line = strdup(s.ascii());
++
++		// the lines returned by /sbin/mount look like:
++		// /dev/wd0a on / type ffs (local, soft dependencies)
+ 
+ 		device = strsep(&line, " ");
+ 
+-		(void) strsep(&line, " "); // cosume word "on"
++		(void) strsep(&line, " "); // consume word "on"
+ 		mountpoint = strsep(&line, " ");
+ 
+-		(void) strsep(&line, " "); // cosume word "type"
++		(void) strsep(&line, " "); // consume word "type"
+ 		type = strsep(&line, " ");
+ 
+-		flags = line;
++		/* skip leading '(' and trailing ')' */
++		line++;
++		flags = strsep(&line, ")");
++
++		if (statfs(mountpoint, &sfs) == 0) {
++			tsz = ((1LL * sfs.f_blocks * sfs.f_bsize / 1024) + 513)
++					/ 1024;
++			fsz = ((1LL * sfs.f_bfree * sfs.f_bsize / 1024) + 513)
++					/ 1024;
++			ok = 1;
++		} else {
++			tsz = fsz = 0;
++			ok = 0;
++		}
+ 
+-		olditem = new QListViewItem(lbox, olditem, device, mountpoint,
+-					type, flags);
++		new QListViewItem(lbox,
++			QString(device) + " ",
++			QString(mountpoint) + " ", QString(type) + " ",
++			(ok) ? (Value(tsz, 6) + MB) : " ",
++			(ok) ? (Value(fsz, 6) + MB) : " ",
++			flags);
+ 
+ 		free(orig_line);
+ 	}