error.h (1502B)
1 // Copyright (c) the JPEG XL Project Authors. All rights reserved. 2 // 3 // Use of this source code is governed by a BSD-style 4 // license that can be found in the LICENSE file. 5 6 #ifndef LIB_JPEGLI_ERROR_H_ 7 #define LIB_JPEGLI_ERROR_H_ 8 9 #include <stdarg.h> 10 #include <stdint.h> 11 12 #include "lib/jpegli/common.h" 13 14 namespace jpegli { 15 16 bool FormatString(char* buffer, const char* format, ...); 17 18 } // namespace jpegli 19 20 #define JPEGLI_ERROR(format, ...) \ 21 jpegli::FormatString(cinfo->err->msg_parm.s, ("%s:%d: " format), __FILE__, \ 22 __LINE__, ##__VA_ARGS__), \ 23 (*cinfo->err->error_exit)(reinterpret_cast<j_common_ptr>(cinfo)) 24 25 #define JPEGLI_WARN(format, ...) \ 26 jpegli::FormatString(cinfo->err->msg_parm.s, ("%s:%d: " format), __FILE__, \ 27 __LINE__, ##__VA_ARGS__), \ 28 (*cinfo->err->emit_message)(reinterpret_cast<j_common_ptr>(cinfo), -1) 29 30 #define JPEGLI_TRACE(level, format, ...) \ 31 if (cinfo->err->trace_level >= (level)) \ 32 jpegli::FormatString(cinfo->err->msg_parm.s, ("%s:%d: " format), __FILE__, \ 33 __LINE__, ##__VA_ARGS__), \ 34 (*cinfo->err->emit_message)(reinterpret_cast<j_common_ptr>(cinfo), \ 35 (level)) 36 37 #endif // LIB_JPEGLI_ERROR_H_