Import Upstream version 0.4

1 files changed, 268 insertions, 0 deletions

diff --git a/arch/linux/common/storage.h b/arch/linux/common/storage.h
new file mode 100644
index 00000000..4fb682a9
--- /dev/null
+++ b/arch/linux/common/storage.h
@@ -0,0 +1,268 @@
+/*
+ *    HardInfo - Displays System Information
+ *    Copyright (C) 2003-2006 Leandro A. F. Pereira <leandro@linuxmag.com.br>
+ *
+ *    This program is free software; you can redistribute it and/or modify
+ *    it under the terms of the GNU General Public License as published by
+ *    the Free Software Foundation, version 2.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU General Public License for more details.
+ *
+ *    You should have received a copy of the GNU General Public License
+ *    along with this program; if not, write to the Free Software
+ *    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+static gchar *storage_icons = "";
+
+static gboolean
+remove_scsi_devices(gpointer key, gpointer value, gpointer data)
+{
+    if (!strncmp((gchar *) key, "SCSI", 4)) {
+	g_free((gchar *) key);
+	g_free((GtkTreeIter *) value);
+	return TRUE;
+    }
+    return FALSE;
+}
+
+/* SCSI support by Pascal F.Martin <pascalmartin@earthlink.net> */
+void
+scan_scsi(void)
+{
+    FILE *proc_scsi;
+    gchar buffer[256], *buf;
+    gint n = 0;
+    gint scsi_controller;
+    gint scsi_channel;
+    gint scsi_id;
+    gint scsi_lun;
+    gchar *vendor = NULL, *revision = NULL, *model = NULL;
+
+    /* remove old devices from global device table */
+    g_hash_table_foreach_remove(devices, remove_scsi_devices, NULL);
+
+    if (!g_file_test("/proc/scsi/scsi", G_FILE_TEST_EXISTS))
+	return;
+
+    storage_list = g_strconcat(storage_list, "\n[SCSI Disks]\n", NULL);
+
+    proc_scsi = fopen("/proc/scsi/scsi", "r");
+    while (fgets(buffer, 256, proc_scsi)) {
+	buf = g_strstrip(buffer);
+	if (!strncmp(buf, "Host: scsi", 10)) {
+	    sscanf(buf,
+		   "Host: scsi%d Channel: %d Id: %d Lun: %d",
+		   &scsi_controller, &scsi_channel, &scsi_id, &scsi_lun);
+
+	    n++;
+	} else if (!strncmp(buf, "Vendor: ", 8)) {
+	    char *p;
+	    char *rev = strstr(buf, "Rev: ");
+
+	    model = strstr(buf, "Model: ");
+
+	    if (model == NULL) {
+		model = buf + strlen(buf);
+	    }
+	    p = model;
+	    while (*(--p) == ' ');
+	    *(++p) = 0;
+	    vendor = g_strdup(buf + 8);
+
+	    if (rev != NULL) {
+		revision = g_strdup(rev + 5);
+	    } else {
+		rev = model + strlen(model);
+	    }
+	    p = rev;
+	    while (*(--p) == ' ');
+	    *(++p) = 0;
+	    model = g_strdup_printf("%s %s", vendor, model + 7);
+
+	} else if (!strncmp(buf, "Type:   ", 8)) {
+	    char *p = strstr(buf, "ANSI SCSI revi");
+	    gchar *type = NULL, *icon = NULL;
+
+	    if (p != NULL) {
+		while (*(--p) == ' ');
+		*(++p) = 0;
+
+                static struct {
+                    char *type;
+                    char *label;
+                    char *icon;
+                } type2icon[] = {
+                    { "Direct-Access", "Disk", "hdd"},
+                    { "Sequential-Access", "Tape", "tape"},
+                    { "Printer", "Printer", "lpr"},
+                    { "WORM", "CD-ROM", "cd"},
+                    { "CD-ROM", "CD-ROM", "cd"},
+                    { "Scanner", "Scanner", "scanner"},
+                    { NULL, "Generic", "scsi"} 
+                };
+                int i;
+
+                for (i = 0; type2icon[i].type != NULL; i++)
+                    if (!strcmp(buf + 8, type2icon[i].type))
+                        break;
+
+                type = type2icon[i].label;
+                icon = type2icon[i].icon;
+	    }
+	    
+	    gchar *devid = g_strdup_printf("SCSI%d", n);
+	    storage_list = g_strdup_printf("%s$%s$%s=\n", storage_list, devid, model);
+	    storage_icons = g_strdup_printf("%sIcon$%s$%s=%s.png\n", storage_icons, devid, model, icon);
+
+	    gchar *strhash = g_strdup_printf("[Device Information]\n"
+					     "Model=%s\n"
+					     "Type=%s\n"
+					     "Revision=%s\n"
+					     "[SCSI Controller]\n"
+					     "Controller=scsi%d\n"
+					     "Channel=%d\n"
+					     "ID=%d\n" "LUN=%d\n",
+					     model,
+					     type,
+					     revision,
+					     scsi_controller,
+					     scsi_channel,
+					     scsi_id,
+					     scsi_lun);
+	    g_hash_table_insert(devices, devid, strhash);
+
+	    g_free(model);
+	    g_free(revision);
+	    g_free(vendor);
+	}
+    }
+    fclose(proc_scsi);
+}
+
+static gboolean
+remove_ide_devices(gpointer key, gpointer value, gpointer data)
+{
+    if (!strncmp((gchar *) key, "IDE", 3)) {
+	g_free((gchar *) key);
+	g_free((gchar *) value);
+
+	return TRUE;
+    }
+    return FALSE;
+}
+
+
+void
+scan_ide(void)
+{
+    FILE *proc_ide;
+    gchar *device, iface, *model, *media, *pgeometry = NULL, *lgeometry =
+	NULL;
+    gint n = 0, i = 0, cache;
+
+    /* remove old devices from global device table */
+    g_hash_table_foreach_remove(devices, remove_ide_devices, NULL);
+
+    storage_list = g_strdup_printf("%s\n[IDE Disks]\n", storage_list);
+
+    iface = 'a';
+    for (i = 0; i <= 16; i++) {
+	device = g_strdup_printf("/proc/ide/hd%c/model", iface);
+	if (g_file_test(device, G_FILE_TEST_EXISTS)) {
+	    gchar buf[64];
+
+	    cache = 0;
+
+	    proc_ide = fopen(device, "r");
+	    fgets(buf, 64, proc_ide);
+	    fclose(proc_ide);
+
+	    buf[strlen(buf) - 1] = 0;
+
+	    model = g_strdup(buf);
+
+	    g_free(device);
+
+	    device = g_strdup_printf("/proc/ide/hd%c/media", iface);
+	    proc_ide = fopen(device, "r");
+	    fgets(buf, 64, proc_ide);
+	    fclose(proc_ide);
+	    buf[strlen(buf) - 1] = 0;
+
+	    media = g_strdup(buf);
+
+	    g_free(device);
+
+	    device = g_strdup_printf("/proc/ide/hd%c/cache", iface);
+	    if (g_file_test(device, G_FILE_TEST_EXISTS)) {
+		proc_ide = fopen(device, "r");
+		fscanf(proc_ide, "%d", &cache);
+		fclose(proc_ide);
+	    }
+	    g_free(device);
+
+	    device = g_strdup_printf("/proc/ide/hd%c/geometry", iface);
+	    if (g_file_test(device, G_FILE_TEST_EXISTS)) {
+		gchar *tmp;
+
+		proc_ide = fopen(device, "r");
+
+		fgets(buf, 64, proc_ide);
+		for (tmp = buf; *tmp; tmp++) {
+		    if (*tmp >= '0' && *tmp <= '9')
+			break;
+		}
+
+		pgeometry = g_strdup(g_strstrip(tmp));
+
+		fgets(buf, 64, proc_ide);
+		for (tmp = buf; *tmp; tmp++) {
+		    if (*tmp >= '0' && *tmp <= '9')
+			break;
+		}
+		lgeometry = g_strdup(g_strstrip(tmp));
+
+		fclose(proc_ide);
+	    }
+	    g_free(device);
+
+	    n++;
+
+	    gchar *devid = g_strdup_printf("IDE%d", n);
+
+	    storage_list = g_strdup_printf("%s$%s$%s=\n", storage_list,
+					 devid, model);
+	    storage_icons = g_strdup_printf("%sIcon$%s$%s=%s.png\n", storage_icons, devid,
+	                                  model, g_str_equal(media, "cdrom") ? \
+	                                         "cdrom" : "hdd");
+
+	    gchar *strhash = g_strdup_printf("[Device Information]\n"
+					     "Model=%s\n"
+					     "Device Name=hd%c\n"
+					     "Media=%s\n" "Cache=%dkb\n",
+					     model, iface, media, cache);
+	    if (pgeometry && lgeometry)
+		strhash = g_strdup_printf("%s[Geometry]\n"
+					  "Physical=%s\n"
+					  "Logical=%s\n",
+					  strhash, pgeometry, lgeometry);
+            
+	    g_hash_table_insert(devices, devid, strhash);
+
+	    g_free(model);
+	    model = "";
+
+	    g_free(pgeometry);
+	    pgeometry = NULL;
+	    g_free(lgeometry);
+	    lgeometry = NULL;
+	} else
+	    g_free(device);
+
+	iface++;
+    }
+}