fn export_mutable_globals(module: Module) -> Module {
    if let Some(global_section) = module.global_section() {
        let mut mutable_exported: Vec<(bool, bool)> = global_section
            .entries()
            .iter()
            .map(|g| g.global_type().is_mutable())
            .zip(std::iter::repeat(false))
            .collect();

        if let Some(export_section) = module.export_section() {
            for e in export_section.entries() {
                if let Internal::Global(ix) = e.internal() {
                    mutable_exported[*ix as usize].1 = true;
                }
            }
        }

        let mut mbuilder = builder::from_module(module);
        for (ix, (mutable, exported)) in mutable_exported.into_iter().enumerate() {
            if mutable && !exported {
                mbuilder.push_export(ExportEntry::new(
                    format!("__persistent_mutable_global_{}", ix),
                    Internal::Global(ix as u32),
                ));
            }
        }
        mbuilder.build()
    } else {
        module
    }
}
// Mutable globals must be exported to be persisted.
Mutable globals must be exported to be persisted.
Mutable globals must be exported to be persisted .
fn export_mutable_globals(module: Module) -> Module {
    if let Some(global_section) = module.global_section() {
        let mut mutable_exported: Vec<(bool, bool)> = global_section
            .entries()
            .iter()
            .map(|g| g.global_type().is_mutable())
            .zip(std::iter::repeat(false))
            .collect();
        if let Some(export_section) = module.export_section() {
            for e in export_section.entries() {
                if let Internal::Global(ix) = e.internal() {
                    mutable_exported[*ix as usize].1 = true;
                }
            }
        }
        let mut mbuilder = builder::from_module(module);
        for (ix, (mutable, exported)) in mutable_exported.into_iter().enumerate() {
            if mutable && !exported {
                mbuilder.push_export(ExportEntry::new(
                    format!("__persistent_mutable_global_{}", ix),
                    Internal::Global(ix as u32),
                ));
            }
        }
        mbuilder.build()
    } else {
        module
    }
}
fn export_mutable_globals ( module : Module ) -> Module { if let Some ( global_section ) = module . global_section ( ) { let mut mutable_exported : Vec < ( bool , bool ) > = global_section . entries ( ) . iter ( ) . map ( | g | g . global_type ( ) . is_mutable ( ) ) . zip ( std :: iter :: repeat ( false ) ) . collect ( ) ; if let Some ( export_section ) = module . export_section ( ) { for e in export_section . entries ( ) { if let Internal :: Global ( ix ) = e . internal ( ) { mutable_exported [ * ix as usize ] . 1 = true ; } } } let mut mbuilder = builder :: from_module ( module ) ; for ( ix , ( mutable , exported ) ) in mutable_exported . into_iter ( ) . enumerate ( ) { if mutable && ! exported { mbuilder . push_export ( ExportEntry :: new ( format ! ( " " ix ) , Internal :: Global ( ix as u32 ) , ) ) ; } } mbuilder . build ( ) } else { module } }
Mutable globals must be exported to be persisted.
Mutable globals must be exported to be persisted .
module
Module
module
Module