Group Scholar CSV Glance

A tiny command-line utility for quickly checking CSV or roster files. It reports total lines, blank lines, and the maximum line length so ops teams can spot obvious formatting issues before ingestion.

Features

• Counts total lines in a CSV or text file
• Flags blank lines (including lines with only spaces or tabs)
• Reports the maximum line length to spot outliers

Tech

• Assembly (ARM64 macOS)
• C standard library for file I/O

Usage

make
./gs-csv-glance path/to/file.csv

Or from stdin:

cat path/to/file.csv | ./gs-csv-glance

Testing

make test

Notes

• If no file path is provided, the tool reads from stdin.