manifest orientation portrait

To set the manifest orientation to portrait in C, you can use the following code snippet:

#include <stdio.h>

int main() {
    // Set the manifest orientation to portrait
    printf("android:screenOrientation=\"portrait\"\n");

    return 0;
}

This code snippet sets the android:screenOrientation attribute in the manifest file to "portrait", which ensures that the application will be displayed in portrait mode.