Post #13344 116 Jul 26, 2026, 04:29 UTC Writing a (valid) C program without main()https://labs.iximiuz.com/tutorials/c-program-without-main-a1eea557https://redd.it/1v68yb8@programmingreddit iximiuz Labs Writing a (valid) C program without main() | iximiuz Labs Walk through the C compilation pipeline: preprocessor, compiler, assembler, and linker. Start with a normal hello world, inspect macros and generated assembly, and end by producing a running binary that has no main() function.