Code guidelines

The root folder of Deadbeef sources (git) contains .clang-format configuration file, which should help to format the code to the common style.

You can apply it to individual file by running the command clang-format -style=file -i file.c

Aside of that, please try to follow the following principles:

• Follow the existing style of a file as much as possible
• 4 spaces for indentation (mandatory)
• Prefer the opening { on the same line, e.g. void my_function (void) {
• Use (void) instead of empty argument list
• Space before ( is better than no space, including functions, e.g. int main (void)
• Don't do this ( void )
• Align pointer asterisks to the right, e.g. int *value;
• Avoid trailing line-breaks and trailing spaces