#include <sys/types.h>
#include <unistd.h>
-// By the specification, application id must be shorter than 50 character.
-// To add margin, set CMD_LINE_SIZE to 64. (padding size is included)
-#define APPID_MAX_LENGTH 52
+// By the specification, application id must be shorter than 50 characters.
+// Current length of argv[0] is 25 with a space. ("/usr/bin/dotnet-launcher ")
+// To be able to change argv[0] when standalone mode padding for executable path is added.
+#define APPID_MAX_LENGTH (25 + 105)
static std::string StandaloneOption("--standalone");
-static std::string PaddingOption("--PADDING_TO_CHANGE_CMDLINE");
+static std::string PaddingOption("--PADDING_TO_CHANGE_CMDLINE_PADDING_TO_CHANGE_CMDLINE_PADDING_TO_CHANGE_CMDLINE_PADDING_TO_CHANGE_CMDLINE");
extern "C" int realMain(int argc, char *argv[], const char* mode)
{
// change cmdline from dotnet-launcher to executable path
int cmdlineSize = paddingExist ? APPID_MAX_LENGTH : APPID_MAX_LENGTH - PaddingOption.length();
memset(argv[0], '\0', cmdlineSize);
- snprintf(argv[0], cmdlineSize, "%s", appId);
+ snprintf(argv[0], cmdlineSize, "%s", standalonePath);
int argsLen = vargs.size();
char** args = &vargs[0];