From: Cho Woong Suk <ws77.cho@samsung.com>
Date: Wed, 30 Aug 2017 06:25:45 +0000 (+0900)
Subject: change cmdline to executable path for standalone mode.
X-Git-Tag: submit/tizen/20170830.065300^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=91c9d05a8aa766d359443f478f6b00fbf4359c93;p=platform%2Fcore%2Fdotnet%2Flauncher.git

change cmdline to executable path for standalone mode.
after adapting this change, crash dump will be generated with executable name not dotnet-launcher

Change-Id: I1052f2d8740f6d51dff978871252e2cbe10a1d63
---

diff --git a/NativeLauncher/launcher/main.cc b/NativeLauncher/launcher/main.cc
index b5e566c..b532832 100644
--- a/NativeLauncher/launcher/main.cc
+++ b/NativeLauncher/launcher/main.cc
@@ -44,7 +44,8 @@ int main(int argc, char *argv[])
 {
 	int i;
 	bool standalone = false;
-	const char* standalonePath = nullptr;
+	char* standalonePath = nullptr;
+	int cmdlineSize = 0;
 
 	std::vector<char*> vargs;
 
@@ -61,10 +62,11 @@ int main(int argc, char *argv[])
 				return 1;
 			}
 			i++;
-			standalonePath = argv[i];
+			standalonePath = strdup(argv[i]);
 		} else {
 			vargs.push_back(argv[i]);
 		}
+		cmdlineSize += (strlen(argv[i]) +1);
 	}
 
 	using tizen::runtime::LauncherInterface;
@@ -97,6 +99,10 @@ int main(int argc, char *argv[])
 			return 1;
 		}
 
+		// change cmdline from dotnet-launcher to executable path
+		memset(argv[0], '\0', cmdlineSize);
+		snprintf(argv[0], cmdlineSize, "%s", standalonePath);
+
 		int argsLen = vargs.size();
 		char** args = &vargs[0];
 		if (runtime->launch(appId, appRoot.c_str(), standalonePath, argsLen, args)) {
@@ -126,6 +132,10 @@ int main(int argc, char *argv[])
 		Launchpad.loaderMain(argc, argv);
 	}
 
+	if (standalonePath != nullptr) {
+		free(standalonePath);
+	}
+
 	runtime->dispose();
 	return 0;
 }