ifstream addressing file

[mohsasa60]

Hi dear friends,

I run my program under gcc compiler in ubuntu.
It issues error:
Assertion `appFile.is_open()' failed.


Some part of my code is:

void NoximMasterPE::loadApplication(string Folder, int index)
{
string line;
ifstream appFile(Folder+"/App.inf"); // ***error come from here***
string appName = Folder.substr(Folder.find_last_of('/') + 1);
NoximIndexConverter indConv;

NoximApplication *app = &AppSet.Application[index];
app ->name = new char[appName.size()];
app ->name = appName;
cout << "test1" << "\n";
assert(appFile.is_open());
while(appFile.eof() == false)
{
appFile >> line;
.
.
....
-------------------------------------

I would highly appreciate it, if you help me.

Really thanks in advance.

Mohammad.

[stryku]

File cannot be opened. Try debug that part of code and see if path to file is correct. If it is then you coud have not permissions to open file/file is already open in other program etc.

[kbw]

Verify that Folder+"/App.inf" exists on the file system.

app ->name = new char[appName.size()];
app ->name = appName;

should probably be

app ->name = new char[appName.size() + 1];
strcpy(app ->name, appName.c_str());

I think you'll have quite a few issues if this is representative of the rest of your code.