Add environment variable list.

3 files changed, 46 insertions, 0 deletions

diff --git a/hardinfo2/arch/common/environment.h b/hardinfo2/arch/common/environment.h
new file mode 100644
index 00000000..c78c4a73
--- /dev/null
+++ b/hardinfo2/arch/common/environment.h
@@ -0,0 +1,42 @@
+/*
+ *    HardInfo - Displays System Information
+ *    Copyright (C) 2003-2008 Leandro A. F. Pereira <leandro@hardinfo.org>
+ *
+ *    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 *_env = NULL;
+void scan_env_var(gboolean reload)
+{
+    SCAN_START();
+    
+    gchar **envlist;
+    gint i;
+    
+    g_free(_env);
+    
+    _env = g_strdup("[Environment Variables]\n");
+    for (i = 0, envlist = g_listenv(); envlist[i]; i++) {
+      _env = h_strdup_cprintf("%s=%s\n", _env,
+                              envlist[i], g_getenv(envlist[i]));
+    }
+    g_strfreev(envlist);
+    
+    SCAN_END();
+}
+
+gchar *callback_env_var(void)
+{
+    return _env;
+}
diff --git a/hardinfo2/computer.c b/hardinfo2/computer.c
index cb7189ab..573db3d6 100644
--- a/hardinfo2/computer.c
+++ b/hardinfo2/computer.c
@@ -42,6 +42,7 @@ gchar *callback_shares();
 gchar *callback_display();
 gchar *callback_network();
 gchar *callback_users();
+gchar *callback_env_var();
 
 /* Scan callbacks */
 void scan_summary(gboolean reload);
@@ -54,6 +55,7 @@ void scan_shares(gboolean reload);
 void scan_display(gboolean reload);
 void scan_network(gboolean reload);
 void scan_users(gboolean reload);
+void scan_env_var(gboolean reload);
 
 static ModuleEntry entries[] = {
     {"Summary", "summary.png", callback_summary, scan_summary},
@@ -65,6 +67,7 @@ static ModuleEntry entries[] = {
     {"Shared Directories", "shares.png", callback_shares, scan_shares},
     {"Display", "monitor.png", callback_display, scan_display},
     {"Network Interfaces", "network.png", callback_network, scan_network},
+    {"Environment Variables", "environment.png", callback_env_var, scan_env_var},
     {"Users", "users.png", callback_users, scan_users},
     {NULL},
 };
@@ -89,6 +92,7 @@ static Computer *computer = NULL;
 #include <arch/this/net.h>
 #include <arch/common/users.h>
 #include <arch/this/boots.h>
+#include <arch/common/environment.h>
 
 gchar *hi_more_info(gchar * entry)
 {
diff --git a/hardinfo2/pixmaps/gnome-terminal.png b/hardinfo2/pixmaps/environment.png
index ceb0fb99..ceb0fb99 100644
--- a/hardinfo2/pixmaps/gnome-terminal.png
+++ b/hardinfo2/pixmaps/environment.png