X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=gui%2Fmain.cpp;h=b98bce60dcff045238890051f990c7bc502c8554;hb=HEAD;hp=3ae56db1768ecc6528446006e2f4c77146fb74c8;hpb=ebe01ce9942e570f23b40793e97cf02b6f3616ee;p=apitrace

diff --git a/gui/main.cpp b/gui/main.cpp
index 3ae56db..b98bce6 100644
--- a/gui/main.cpp
+++ b/gui/main.cpp
@@ -1,8 +1,13 @@
+#include <stdlib.h>
+
 #include "mainwindow.h"
 
 #include "apitrace.h"
 #include "apitracecall.h"
 
+#include "os_string.hpp"
+#include "os_process.hpp"
+
 #include <QApplication>
 #include <QMetaType>
 #include <QVariant>
@@ -17,7 +22,10 @@ Q_DECLARE_METATYPE(QList<QImage>);
 
 static void usage(void)
 {
-    qWarning("usage: qapitrace [TRACE] [CALLNO]\n");
+    qWarning("usage: qapitrace [options] [TRACE] [CALLNO]\n"
+             "Valid options include:\n"
+             "    -h, --help            Print this help message\n"
+             "    --remote-target HOST  Replay trace on remote target HOST\n");
 }
 
 int main(int argc, char **argv)
@@ -34,12 +42,15 @@ int main(int argc, char **argv)
     qRegisterMetaType<QList<QImage> >();
 
 #ifndef Q_OS_WIN
+    os::String currentProcess = os::getProcessName();
+    currentProcess.trimFilename();
     QString path = qgetenv("PATH");
-    path = QLatin1String(APITRACE_BINARY_DIR) + QLatin1String(":") + path;
+    path = QLatin1String(currentProcess.str()) + QLatin1String(":") + path;
     qputenv("PATH", path.toLatin1());
 #endif
 
     QStringList args = app.arguments();
+    QString remoteTarget;
 
     int i = 1;
     while (i < args.count()) {
@@ -50,6 +61,13 @@ int main(int argc, char **argv)
         ++i;
         if (arg == QLatin1String("--")) {
             break;
+        } else if (arg == QLatin1String("--remote-target")) {
+            if (i == args.count()) {
+                qWarning("Option --remote-target requires an argument.\n");
+                exit(1);
+            }
+            remoteTarget = args[i];
+            ++i;
         } else if (arg == QLatin1String("-h") ||
                    arg == QLatin1String("--help")) {
             usage();
@@ -73,5 +91,9 @@ int main(int argc, char **argv)
         window.loadTrace(fileName, callNum);
     }
 
+    if (remoteTarget.length()) {
+        window.setRemoteTarget(remoteTarget);
+    }
+
     app.exec();
 }