1 // Copyright 2007 Google LLC 2 // 3 // Redistribution and use in source and binary forms, with or without 4 // modification, are permitted provided that the following conditions are 5 // met: 6 // 7 // * Redistributions of source code must retain the above copyright 8 // notice, this list of conditions and the following disclaimer. 9 // * Redistributions in binary form must reproduce the above 10 // copyright notice, this list of conditions and the following disclaimer 11 // in the documentation and/or other materials provided with the 12 // distribution. 13 // * Neither the name of Google LLC nor the names of its 14 // contributors may be used to endorse or promote products derived from 15 // this software without specific prior written permission. 16 // 17 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 29 // Author: Alfred Peng 30 31 #ifndef COMMON_SOLARIS_MESSAGE_OUTPUT_H__ 32 #define COMMON_SOLARIS_MESSAGE_OUTPUT_H__ 33 34 namespace google_breakpad { 35 36 const int MESSAGE_MAX = 1000; 37 38 // Message output macros. 39 // snprintf doesn't operate heap on Solaris, while printf and fprintf do. 40 // Use snprintf here to avoid heap allocation. 41 #define print_message1(std, message) \ 42 char buffer[MESSAGE_MAX]; \ 43 int len = snprintf(buffer, MESSAGE_MAX, message); \ 44 write(std, buffer, len) 45 46 #define print_message2(std, message, para) \ 47 char buffer[MESSAGE_MAX]; \ 48 int len = snprintf(buffer, MESSAGE_MAX, message, para); \ 49 write(std, buffer, len); 50 51 } // namespace google_breakpad 52 53 #endif // COMMON_SOLARIS_MESSAGE_OUTPUT_H__ 54