Debian 3.9.10debian/3.9.10debian

1 files changed, 124 insertions, 0 deletions

diff --git a/src/pmtime/main.cpp b/src/pmtime/main.cpp
new file mode 100644
index 0000000..3e85e63
--- /dev/null
+++ b/src/pmtime/main.cpp
@@ -0,0 +1,124 @@
+/*
+ * Copyright (c) 2014, Red Hat.
+ * Copyright (c) 2006, Ken McDonell.  All Rights Reserved.
+ * Copyright (c) 2006-2007, Aconex.  All Rights Reserved.
+ * 
+ * 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; either version 2 of the License, or (at your
+ * option) any later version.
+ * 
+ * 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.
+ */
+#include <QtGui/QApplication>
+#include <pcp/pmapi.h>
+#include <pcp/impl.h>
+#include "timelord.h"
+#include "pmtime.h"
+
+static pmOptions opts;
+static pmLongOptions longopts[] = {
+    PMAPI_OPTIONS_HEADER("Options"),
+    PMOPT_GUIPORT,
+    PMOPT_VERSION,
+    PMOPT_HELP,
+    PMAPI_OPTIONS_END
+};
+
+static void setupEnvironment(void)
+{
+    char *value;
+    QString confirm = pmGetConfig("PCP_BIN_DIR");
+    confirm.prepend("PCP_XCONFIRM_PROG=");
+    confirm.append(QChar(__pmPathSeparator()));
+    confirm.append("pmquery");
+    if ((value = strdup((const char *)confirm.toAscii())) != NULL)
+	putenv(value);
+    if (getenv("PCP_STDERR") == NULL &&	// do not overwrite, for QA
+	((value = strdup("PCP_STDERR=DISPLAY")) != NULL))
+	putenv(value);
+
+    QCoreApplication::setOrganizationName("PCP");
+    QCoreApplication::setApplicationName("pmtime");
+}
+
+int main(int argc, char **argv)
+{
+    int		autoport = 0;
+
+    QApplication a(argc, argv);
+    setupEnvironment();
+
+    opts.short_options = "D:p:V?";
+    opts.long_options = longopts;
+    pmGetOptions(argc, argv, &opts);
+    if (opts.errors || opts.optind != argc) {
+	pmUsageMessage(&opts);
+	exit(1);
+    }
+
+    if (!opts.guiport) {
+	char	*endnum, *envstr;
+
+	autoport = 1;
+	if ((envstr = getenv("PMTIME_PORT")) == NULL) {
+	    opts.guiport = PmTime::BasePort;
+	} else {
+	    opts.guiport = strtol(envstr, &endnum, 0);
+	    if (*endnum != '\0' || opts.guiport < 0) {
+		pmprintf(
+		    "%s: PMTIME_PORT must be a numeric port number (not %s)\n",
+			pmProgname, envstr);
+		pmflush();
+		exit(1);
+	    }
+	}
+    }
+
+    console = new Console;
+    TimeLord tl(&a);
+    do {
+	if (tl.listen(QHostAddress::LocalHost, opts.guiport))
+	    break;
+	opts.guiport++;
+    } while (autoport && (opts.guiport >= 0));
+
+    if (!opts.guiport || tl.isListening() == false) {
+	if (!autoport)
+	    pmprintf("%s: cannot find an available port\n", pmProgname);
+	else
+	    pmprintf("%s: cannot connect to requested port (%d)\n",
+		    pmProgname, opts.guiport);
+	pmflush();
+	exit(1);
+    } else if (autoport) {	/* write to stdout for client */
+	char	name[32];
+	int	c = snprintf(name, sizeof(name), "port=%u\n", opts.guiport);
+	if (write(fileno(stdout), name, c + 1) < 0) {
+	    if (errno != EPIPE) {
+		pmprintf("%s: cannot write port for client: %s\n",
+		    pmProgname, strerror(errno));
+		pmflush();
+	    }
+	    exit(1);
+	}
+    }
+
+    PmTimeLive hc;
+    PmTimeArch ac;
+    tl.setContext(&hc, &ac);
+
+    hc.init();
+    if (!pmDebug) hc.disableConsole();
+    else hc.popup(1);
+
+    ac.init();
+    if (!pmDebug) ac.disableConsole();
+    else ac.popup(1);
+
+    a.exec();
+    return 0;
+}