enums

should be typedefed.
the enum name is camelCase.
the typedef name should be PascalCase.
items of enums are all UPPER_CASE separated with _.(if necessary)

structs

should be typedefed.
the struct name is camelCase.
the typedef name should be PascalCase.
items of structs are all camelCase

functions

names are camelCase.
arguments are camelCase.
output of function should be write in a line upper than the function prototype.
the open curley braces should be open a line after function prototype. int openBisotun(BstnProperties *prop) { // body }

loops / conditions

all curley braces should be reside on it's own line if(true) { for(size_t i = 0; i < 42; i++) { // logic } }