webserv/scripts/reorder_includes.sh
2025-10-09 23:13:48 +02:00

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#!/bin/bash
# Script to reorder includes in .cpp files:
# 1. Move the corresponding .hpp include to the top of includes
# 2. Add a blank line after it (avoiding multiple blank lines)
# Change to project root directory
cd "$(dirname "$0")/.." || exit 1
find webserv -name "*.cpp" | while read -r cpp_file; do
# Get the base name without extension (e.g., "Client" from "Client.cpp")
base_name=$(basename "$cpp_file" .cpp)
# Use Python for reliable processing
python3 << EOF
import re
import sys
cpp_file = "$cpp_file"
base_name = "$base_name"
# Read the file
try:
with open(cpp_file, 'r') as f:
lines = f.readlines()
except Exception as e:
print(f"Error reading {cpp_file}: {e}")
sys.exit(1)
# Find the corresponding header include pattern
header_pattern = re.compile(rf'#include <.*/{re.escape(base_name)}\.hpp>')
header_include_line = None
# Look for the header include
for line in lines:
if header_pattern.search(line.strip()):
header_include_line = line
break
if not header_include_line:
print(f"No corresponding header found for: {cpp_file}")
sys.exit(0)
print(f"Processing: {cpp_file}")
# Process the file
result_lines = []
includes_started = False
header_added = False
last_line_was_empty = False
for i, line in enumerate(lines):
stripped = line.strip()
is_empty_line = stripped == ""
# Check if this is the start of includes section
if stripped.startswith('#include') and not includes_started:
includes_started = True
# Add the header include first (with blank line after)
if not header_added:
result_lines.append(header_include_line)
result_lines.append('\n')
header_added = True
last_line_was_empty = True
# Skip the header include line (we already added it)
if stripped.startswith('#include') and header_pattern.search(stripped):
continue
# Handle empty lines: avoid multiple consecutive empty lines
if is_empty_line:
if not last_line_was_empty:
result_lines.append(line)
last_line_was_empty = True
else:
result_lines.append(line)
last_line_was_empty = False
# Write the result back
try:
with open(cpp_file, 'w') as f:
f.writelines(result_lines)
except Exception as e:
print(f"Error writing {cpp_file}: {e}")
sys.exit(1)
EOF
done
echo "Include reordering complete!"