Revoked plugin scan

1 files changed, 54 insertions, 3 deletions

diff --git a/markad.cpp b/markad.cpp
index db134e3..6142131 100644
--- a/markad.cpp
+++ b/markad.cpp
@@ -15,23 +15,74 @@ cPluginMarkAd::cPluginMarkAd(void)
     // DON'T DO ANYTHING ELSE THAT MAY HAVE SIDE EFFECTS, REQUIRE GLOBAL
     // VDR OBJECTS TO EXIST OR PRODUCE ANY OUTPUT!
     statusMonitor=NULL;
+    bindir=strdup(DEF_BINDIR);
+    logodir=strdup(DEF_LOGODIR);
 }
 
 cPluginMarkAd::~cPluginMarkAd()
 {
     // Clean up after yourself!
     if (statusMonitor) delete statusMonitor;
+    if (bindir) free(bindir);
+    if (logodir) free(logodir);
 }
 
 const char *cPluginMarkAd::CommandLineHelp(void)
 {
     // Return a string that describes all known command line options.
-    return NULL;
+    return "  -b DIR,   --bindir=DIR        use DIR as location for markad executable\n"
+           "                                (default: /usr/bin)\n"
+           "  -l DIR    --logocachedir=DIR  use DIR as location for markad logos\n"
+           "                                (default: /var/lib/markad)\n";
 }
 
 bool cPluginMarkAd::ProcessArgs(int argc, char *argv[])
 {
-    // Implement command line argument processing here if applicable.
+    // Command line argument processing
+    static struct option long_options[] =
+    {
+        { "bindir",      required_argument, NULL, 'b'
+        },
+        { "logocachedir",      required_argument, NULL, 'l'},
+        { NULL }
+    };
+
+    int c;
+    while ((c = getopt_long(argc, argv, "b:l:", long_options, NULL)) != -1)
+    {
+        switch (c)
+        {
+        case 'b':
+            if ((access(optarg,R_OK | X_OK))!=-1)
+            {
+                if (bindir) free(bindir);
+                bindir=strdup(optarg);
+            }
+            else
+            {
+                fprintf(stderr,"markad: can't access bin directory: %s\n",
+                        optarg);
+                return false;
+            }
+            break;
+
+        case 'l':
+            if ((access(optarg,R_OK))!=-1)
+            {
+                if (logodir) free(logodir);
+                logodir=strdup(optarg);
+            }
+            else
+            {
+                fprintf(stderr,"markad: can't access logo directory: %s\n",
+                        optarg);
+                return false;
+            }
+            break;
+        default:
+            return false;
+        }
+    }
     return true;
 }
 
@@ -44,7 +95,7 @@ bool cPluginMarkAd::Initialize(void)
 bool cPluginMarkAd::Start(void)
 {
     // Start any background activities the plugin shall perform.
-    statusMonitor = new cStatusMarkAd();
+    statusMonitor = new cStatusMarkAd(bindir,logodir);
     return true;
 }