def.h

Go to the documentation of this file.

 
#pragma once
 
#ifndef __GNUC__
"GNU C is required to compile this project. Please use a compatible compiler "
    "such as gcc or clang."
#endif
 
/* Standard includes */
#include <inttypes.h>
#include <stdbool.h>
#include <stddef.h>
 
/* Posix includes */
#if defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
    #include <unistd.h>
#endif
#ifndef _POSIX_VERSION
    "POSIX library functions are required to compile this project."
#endif
#include <sys/types.h>
 
#ifndef _PS_PUBLIC_SRC
    #define __join_eval(x, y) x##y
    #define __join(x, y) __join_eval(x, y)
 
    // Used to silence -Wempty-translation-unit
    #define W_NO_EMPTY_TRANSLATION_UNIT()                                      \
        __join(struct dummy_struct, __COUNTER__)
    W_NO_EMPTY_TRANSLATION_UNIT();
    #undef W_NO_EMPTY_TRANSLATION_UNIT
#endif
 
#define STR const char*
#define i8 int8_t
#define u8 uint8_t
#define i16 int16_t
#define u16 uint16_t
#define i32 int32_t
#define u32 uint32_t
#define i64 int64_t
#define u64 uint64_t
#define isize ssize_t
#define usize size_t
#define f32 float
#define f64 double
#define auto_t __auto_type
 
#define lengthof(array) (sizeof(array) / sizeof(*(array)))
#define _A(attr) __attribute__((attr))
#ifdef _PS_PUBLIC_SRC
    #undef STR
    #undef i8
    #undef u8
    #undef i16
    #undef i32
    #undef i64
    #undef u64
    #undef isize
    #undef usize
    #undef f32
    #undef f64
    #undef auto_t
    #undef PS_PRINT_TEMPLATE
    #undef BOOLSTR
#else
    #define _STRING_EVAL(x) #x
    #define _STRING(x) _STRING_EVAL(x)
    #define BOOLSTR(x) ((x) ? "true" : "false")
#endif /* _PS_PUBLIC_SRC */
 
#ifdef PS_DEBUG
    #include "util/abort.h"
    #define ps_exit(code) ps_abort_with_code("Exiting program.", code)
#endif