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c++ Programming Glossary: sahttp://stackoverflow.com/questions/17942034/simple-linux-signal-handling close threads etc. ... signal SIGINT SIG_DFL is this necessary I'm wondering a few things Is any signal handling necessary.. I'm wondering a few things Is any signal handling necessary I read in this thread Linux C catching kill signal for graceful.. it all fits together. Is the second call to signal necessary Is there something similar that I need to be concerned with..
How to deactivate input statement after some time? http://stackoverflow.com/questions/18289635/how-to-deactivate-input-statement-after-some-time default handler might end the program. struct sigaction sa memset sa 0 sizeof sa sa.sa_handler handler_SIGALRM if 1 sigaction.. handler might end the program. struct sigaction sa memset sa 0 sizeof sa sa.sa_handler handler_SIGALRM if 1 sigaction SIGALRM.. end the program. struct sigaction sa memset sa 0 sizeof sa sa.sa_handler handler_SIGALRM if 1 sigaction SIGALRM sa NULL..
Is destructor called if SIGINT or SIGSTP issued? http://stackoverflow.com/questions/4250013/is-destructor-called-if-sigint-or-sigstp-issued ~Foo std cout destructor n int main void struct sigaction sa memset sa 0 sizeof sa sa.sa_handler got_signal sigfillset sa.sa_mask.. cout destructor n int main void struct sigaction sa memset sa 0 sizeof sa sa.sa_handler got_signal sigfillset sa.sa_mask sigaction.. n int main void struct sigaction sa memset sa 0 sizeof sa sa.sa_handler got_signal sigfillset sa.sa_mask sigaction SIGINT..
C++0x static_assert and template instantiation http://stackoverflow.com/questions/5246049/c0x-static-assert-and-template-instantiation For example with the following code template int I void sa static_assert 0 Hello. int main int argc char argv return 0.. 4.5.0 will fail the assertion and produce the Hello. message. The Digital Mars Compiler version 8.42n on the other hand.. Mars Compiler version 8.42n on the other hand gives no message. c c 11 share improve this question GCC is correct and..
What is wrong with `std::set`? http://stackoverflow.com/questions/5397616/what-is-wrong-with-stdset duplicate characters from a std string . std string s saaangeetha Since the order was not important so I sorted s first.. result aeghnst That is correct Now I want to do the same but at the same time I want the order of characters intact... That is correct Now I want to do the same but at the same time I want the order of characters intact. Means I want this..
Using select() for non-blocking sockets http://stackoverflow.com/questions/6715736/using-select-for-non-blocking-sockets get sockaddr IPv4 or IPv6 void get_in_addr struct sockaddr sa if sa sa_family AF_INET return struct sockaddr_in sa sin_addr.. IPv4 or IPv6 void get_in_addr struct sockaddr sa if sa sa_family AF_INET return struct sockaddr_in sa sin_addr return.. IPv4 or IPv6 void get_in_addr struct sockaddr sa if sa sa_family AF_INET return struct sockaddr_in sa sin_addr return..
How can I create directory tree in C++/Linux? http://stackoverflow.com/questions/675039/how-can-i-create-directory-tree-in-c-linux multiple directories in C Linux. For example I want to save a file lola.file in the directory tmp a b c but if the directories.. not fail. Test shell script PREFIX mkpath. NAME . PREFIX sa 32 ad 13 23 13 12 13 sd ds ww qq ss dd zz xx dd rr ff ff ss.. test for EEXIST in do_mkdir . This was pointed out as necessary by Switch &mdash thank you Switch. The test code has been..
http://stackoverflow.com/questions/933122/socket-timeout-in-c-linux main int err net struct hostent host struct sockaddr_in sa sa.sin_family AF_INET sa.sin_port htons xxxx sa.sin_addr.s_addr.. main int err net struct hostent host struct sockaddr_in sa sa.sin_family AF_INET sa.sin_port htons xxxx sa.sin_addr.s_addr.. hostent host struct sockaddr_in sa sa.sin_family AF_INET sa.sin_port htons xxxx sa.sin_addr.s_addr inet_addr xxx.xxx.xxx.xxx..
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