# DPI - checks needed inside interface context

- Source URL: https://github.com/AsFigo/pyslint/issues/147

DPI checks to be added for interface context.

```verilog
interface af_sv_if;
  import "DPI" function int c_sum();
endinterface : af_sv_if
```

## PR Content from GitHub

# Pull Request Summary

**PR Title:** DPI enhancements

**PR Number:** #149

**Status:** Merged

**Author:** svenka3

**Merge Date:** December 1, 2023

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## PR Description

The pull request description is minimal. The author only states: "Fixes #147 and #148"

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## Commits

Two commits were included:
1. "Fixes Issue #147" (commit f340d60)
2. "Support for DPI inside PKG is added" (commit e15120a)

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## Comments

**svenka3** commented on December 1, 2023:
"Fixes #147 and #148"

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## Linked Issues

This PR references two issues:
- **Issue #147:** "DPI - checks needed inside interface context"
- **Issue #148:** "DPI - checks need to be performed for package scoped DPI methods"

The pull request successfully closed Issue #147. Issue #148 was also referenced and addressed through the implementation of DPI (Direct Programming Interface) support within package scoping contexts.