1 2 /* Compiler implementation of the D programming language 3 * Copyright (C) 1999-2019 by The D Language Foundation, All Rights Reserved 4 * written by Walter Bright 5 * http://www.digitalmars.com 6 * Distributed under the Boost Software License, Version 1.0. 7 * http://www.boost.org/LICENSE_1_0.txt 8 * https://github.com/dlang/dmd/blob/master/src/dmd/errors.h 9 */ 10 11 #pragma once 12 13 #include "root/dsystem.h" 14 #include "globals.h" 15 16 bool isConsoleColorSupported(); 17 18 #if defined(__GNUC__) 19 #define D_ATTRIBUTE_FORMAT(m, n) __attribute__((format(printf, m, n))) __attribute__((nonnull (m))) 20 #else 21 #define D_ATTRIBUTE_FORMAT(m, n) 22 #endif 23 24 // Print a warning, deprecation, or error, accepts printf-like format specifiers. 25 D_ATTRIBUTE_FORMAT(2, 3) void warning(const Loc& loc, const char *format, ...); 26 D_ATTRIBUTE_FORMAT(2, 3) void warningSupplemental(const Loc& loc, const char *format, ...); 27 D_ATTRIBUTE_FORMAT(2, 3) void deprecation(const Loc& loc, const char *format, ...); 28 D_ATTRIBUTE_FORMAT(2, 3) void deprecationSupplemental(const Loc& loc, const char *format, ...); 29 D_ATTRIBUTE_FORMAT(2, 3) void error(const Loc& loc, const char *format, ...); 30 D_ATTRIBUTE_FORMAT(2, 3) void errorSupplemental(const Loc& loc, const char *format, ...); 31 D_ATTRIBUTE_FORMAT(2, 0) void verror(const Loc& loc, const char *format, va_list ap, const char *p1 = NULL, const char *p2 = NULL, const char *header = "Error: "); 32 D_ATTRIBUTE_FORMAT(2, 0) void verrorSupplemental(const Loc& loc, const char *format, va_list ap); 33 D_ATTRIBUTE_FORMAT(2, 0) void vwarning(const Loc& loc, const char *format, va_list); 34 D_ATTRIBUTE_FORMAT(2, 0) void vwarningSupplemental(const Loc& loc, const char *format, va_list ap); 35 D_ATTRIBUTE_FORMAT(2, 0) void vdeprecation(const Loc& loc, const char *format, va_list ap, const char *p1 = NULL, const char *p2 = NULL); 36 D_ATTRIBUTE_FORMAT(2, 0) void vdeprecationSupplemental(const Loc& loc, const char *format, va_list ap); 37 D_ATTRIBUTE_FORMAT(1, 2) void message(const char *format, ...); 38 D_ATTRIBUTE_FORMAT(2, 3) void message(const Loc& loc, const char *format, ...); 39 D_ATTRIBUTE_FORMAT(2, 0) void vmessage(const Loc& loc, const char *format, va_list); 40 41 #if defined(__GNUC__) || defined(__clang__) 42 #define D_ATTRIBUTE_NORETURN __attribute__((noreturn)) 43 #elif _MSC_VER 44 #define D_ATTRIBUTE_NORETURN __declspec(noreturn) 45 #else 46 #define D_ATTRIBUTE_NORETURN 47 #endif 48 49 // Called after printing out fatal error messages. 50 D_ATTRIBUTE_NORETURN void fatal(); 51 D_ATTRIBUTE_NORETURN void halt(); 52