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c++ Programming Glossary: strerrorHow do I profile a MEX-function in Matlab http://stackoverflow.com/questions/11220250/how-do-i-profile-a-mex-function-in-matlab if handle fprintf stderr Error loading MEX file s n strerror errno return 1 grab mexFunction handle mexFunction_t mexfunction..
TCP socket Transfer data from PC to android device (Android NDK) http://stackoverflow.com/questions/11872405/tcp-socket-transfer-data-from-pc-to-android-device-android-ndk
Getting segmentation fault SIGSEGV in memcpy after mmap http://stackoverflow.com/questions/13270689/getting-segmentation-fault-sigsegv-in-memcpy-after-mmap __android_log_write ANDROID_LOG_ERROR NDK_FOO_TAG strerror errno return int initaddr addr if jadvice 0 madvise addr length..
How to handle execvp(…) errors after fork()? http://stackoverflow.com/questions/1584956/how-to-handle-execvp-errors-after-fork EINTR break if count fprintf stderr child's execvp s n strerror err return EX_UNAVAILABLE close pipefds 0 puts waiting for..
Do programmers of other languages, besides C++, use, know or understand RAII? http://stackoverflow.com/questions/165723/do-programmers-of-other-languages-besides-c-use-know-or-understand-raii buffer.size file_ if ferror file_ throw std runtime_error strerror errno return result int write std vector char const buffer .. buffer.size file_ if ferror file_ throw std runtime_error strerror errno return result int main int argc char argv StdioFile file..
http://stackoverflow.com/questions/2782259/sendto-network-unreachable other this other_len 0 cerr Error Sending s endl cerr strerror errno endl return string net grecv stringstream ss string.. this other this other_len 0 cerr Error Recieving n cerr strerror errno endl convert to c string and if there are multiple trailing..
http://stackoverflow.com/questions/3320898/c-alternative-to-perror this question You could do something like std cerr strerror errno std endl That still ends up calling strerror so you're.. cerr strerror errno std endl That still ends up calling strerror so you're really just substituting one C function for another... add anything to the library to act as a substitute for strerror other than generating an std string I'm not sure what it would..
How can I create directory tree in C++/Linux? http://stackoverflow.com/questions/675039/how-can-i-create-directory-tree-in-c-linux stderr d failed to create d s s n int getpid errno strerror errno argv i exit rc 0 EXIT_SUCCESS EXIT_FAILURE int status..
How to convert signal name (string) to signal code? http://stackoverflow.com/questions/6990093/how-to-convert-signal-name-string-to-signal-code question Not sure if that is what you are loking for but strerror converts a error code to the error message similar strsignal.. signal 9 s n strsignal 9 fprintf stdout errno 60 s n strerror 60 Output signal 9 Killed errno 60 Device not a stream share..
Blocking socket returns EAGAIN http://stackoverflow.com/questions/735249/blocking-socket-returns-eagain while ret 1 errno EAGAIN if ret 1 throw socket_error strerror errno return ret Is this even correct The EAGAIN condition gets..
std::fstream doesn't create file http://stackoverflow.com/questions/8835888/stdfstream-doesnt-create-file std fstream in std fstream out if my_stream std cout error strerror errorno I get this result No such file or directory. How can..
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