C MODERNIZATION
Why Modernize C?
Legacy C codebases power operating systems, embedded devices, databases, and network infrastructure. While C remains relevant, code written in the 1980s-1990s often lacks modern safety features, security practices, and maintainability standards.
Common C Challenges
- Memory Safety: Buffer overflows, use-after-free, memory leaks
- Undefined Behavior: Platform-specific assumptions, pointer arithmetic issues
- Security Vulnerabilities: Format string bugs, integer overflows, race conditions
- Compiler Warnings: Pre-ANSI C, K&R style, implicit declarations
- Portability Issues: Architecture-specific code, endianness assumptions
- Lack of Type Safety: Void pointers, implicit conversions, missing const qualifiers
Our C Refactoring Process
- Migrate K&R C to C99/C11/C17 standards
- Add const qualifiers and restrict pointers for optimization
- Replace unsafe functions (strcpy, sprintf, gets) with safe alternatives
- Implement bounds checking and input validation
- Modernize memory management patterns
- Add static analysis annotations (SAL, GCC attributes)
- Generate Valgrind-clean code with no memory leaks
- Optional migration to C++, Rust, or Go for new features
Industries We Serve
- Embedded Systems: Firmware, IoT devices, automotive ECUs
- Operating Systems: Kernel modules, device drivers
- Networking: Routers, switches, protocol stacks
- Databases: Storage engines, query processors
- Telecommunications: Base stations, switching systems
- Industrial Control: PLCs, SCADA systems
Pricing
- $0.20 per line (up to 250,000 lines)
- $0.12 per line (250,001-500,000 lines)
- $0.08 per line (500,001+ lines)
- $250 minimum charge
What You Receive
- Modernized C codebase (C11/C17 compliant)
- Memory-safe alternatives to unsafe functions
- Valgrind and AddressSanitizer clean code
- Comprehensive unit tests
- Static analysis reports (clang-tidy, cppcheck)
- Performance benchmarks (before/after)
- Migration guide and best practices documentation
- 24-hour download access (then auto-deleted)
Security & Compliance
All code is encrypted in transit and at rest. Automatically deleted after 24 hours. No human access. MISRA-C and CERT C compliance checking available.
Ready to modernize your C codebase?