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Are there any tools that help organizing the #includes that belong at the top of a .c or .h file?
I was just wondering because I am reorganizing my code, moving various small function definitions/declarations from one long file into different smaller files. Now each of the smaller files needs a subset of the #includes that were at the top of the long file.
It's just annoying and error-prone to figure out all #includes by hand. Often the code compiles even though not all #includes are there. Example: File A uses std::vector extensively but doesn't include vector; but it currently includes some obscure other header which happens to include vector (maybe through some recursive includes).