Index of Directives - The C Preprocessor

Index of Directives

#assert : Assertions
#define : Object-like Macros
#elif : Elif
#else : Else
#endif : Ifdef
#error : Diagnostics
#ident : Other Directives
#if : Conditional Syntax
#ifdef : Ifdef
#ifndef : Ifdef
#import : Obsolete once-only headers
#include : Include Syntax
#include_next : Wrapper Headers
#line : Line Control
#pragma GCC dependency : Pragmas
#pragma GCC poison : Pragmas
#pragma GCC system_header : Pragmas
#pragma GCC system_header : System Headers
#sccs : Other Directives
#unassert : Assertions
#undef : Undefining and Redefining Macros
#warning : Diagnostics