C/C++

Coding

• Coding header files
• One-true-brace ident style
• Learn from examples and use coding approaches from third-party software

Commenting

• Place Doxygen comments in header files (before declarations of namespaces/classes/structs/typedefs/macros) and main source files (for documenting tools and tests)
• Use double forward slash for short comments in the code

C++

• Mixing C/C++
• Template C++

General

• Don't use non-standard functions, like itoa
• Dynamic loading of shared libraries

Creating libraries with Autotools

• Prepare two sets of headers:
  • includes include_HEADERS = ...
  • sources (internal C data structures and C++ template classes) library_SOURCES = library.h ...
    • library.h is a precompiled header (contains common headers and symbols), which is included in most of source files of the library