loc.sh

Counts the total lines of Pascal source code in the project.

Overview

loc.sh is a utility script that counts the total number of lines across all .pas files in the project. It is called by compile_vergen.sh to embed a line count into the kernel's version metadata.

Prerequisites

• find, xargs, wc, and awk must be available.

Inputs

All *.pas files found recursively from the current working directory.

Outputs

Prints a single line to stdout containing the total line count (e.g., 42567).

Behavior

1. Uses find to locate all .pas files starting from the current directory.
2. Pipes the file list to xargs wc -l to count lines in each file.
3. Uses awk to extract the grand total from the last line of wc output.

Notes

• The output is consumed by compile_vergen.sh via command substitution and piped through awk to extract just the numeric value.
• This script produces no files; it only writes to stdout.