diff options
Diffstat (limited to 'diag.h')
-rw-r--r-- | diag.h | 86 |
1 files changed, 0 insertions, 86 deletions
@@ -1,86 +0,0 @@ -/**************************************************************************** - * bfs * - * Copyright (C) 2019 Tavian Barnes <tavianator@tavianator.com> * - * * - * Permission to use, copy, modify, and/or distribute this software for any * - * purpose with or without fee is hereby granted. * - * * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * - ****************************************************************************/ - -/** - * Formatters for diagnostic messages. - */ - -#ifndef BFS_DIAG_H -#define BFS_DIAG_H - -#include "ctx.h" -#include "util.h" -#include <stdarg.h> -#include <stdbool.h> - -/** - * Like perror(), but decorated like bfs_error(). - */ -void bfs_perror(const struct bfs_ctx *ctx, const char *str); - -/** - * Shorthand for printing error messages. - */ -BFS_FORMATTER(2, 3) -void bfs_error(const struct bfs_ctx *ctx, const char *format, ...); - -/** - * Shorthand for printing warning messages. - * - * @return Whether a warning was printed. - */ -BFS_FORMATTER(2, 3) -bool bfs_warning(const struct bfs_ctx *ctx, const char *format, ...); - -/** - * Shorthand for printing debug messages. - * - * @return Whether a debug message was printed. - */ -BFS_FORMATTER(3, 4) -bool bfs_debug(const struct bfs_ctx *ctx, enum debug_flags flag, const char *format, ...); - -/** - * bfs_error() variant that takes a va_list. - */ -void bfs_verror(const struct bfs_ctx *ctx, const char *format, va_list args); - -/** - * bfs_warning() variant that takes a va_list. - */ -bool bfs_vwarning(const struct bfs_ctx *ctx, const char *format, va_list args); - -/** - * bfs_debug() variant that takes a va_list. - */ -bool bfs_vdebug(const struct bfs_ctx *ctx, enum debug_flags flag, const char *format, va_list args); - -/** - * Print the error message prefix. - */ -void bfs_error_prefix(const struct bfs_ctx *ctx); - -/** - * Print the warning message prefix. - */ -bool bfs_warning_prefix(const struct bfs_ctx *ctx); - -/** - * Print the debug message prefix. - */ -bool bfs_debug_prefix(const struct bfs_ctx *ctx, enum debug_flags flag); - -#endif // BFS_DIAG_H |