c++ Programming Glossary: libcgcc - significance of -pthread flag when compiling http://stackoverflow.com/questions/2127797/gcc-significance-of-pthread-flag-when-compiling Use pthread for most portability. Using _REENTRANT on GNU libc changes the way some libc headers work. As a specific example.. Using _REENTRANT on GNU libc changes the way some libc headers work. As a specific example it makes errno call a function..
C/C++ function definitions without assembly http://stackoverflow.com/questions/2442966/c-c-function-definitions-without-assembly asked I did a thorough trace of the printf story for GNU's libc and Linux ..trying not to hand wave about any of the steps... with the prototype for printf which is defined in the file libc libio stdio.h extern int printf __const char __restrict __format.. for a function called printf however. Instead in the file libc stdio common printf.c you 耱l find a little bit of code associated..
strptime() equivalent on Windows? http://stackoverflow.com/questions/321849/strptime-equivalent-on-windows be found here http cvsweb.netbsd.org bsdweb.cgi src lib libc time strptime.c rev HEAD You'll need to add the following declaration..
http://stackoverflow.com/questions/4340396/does-the-c-standard-mandate-poor-performance-for-iostreams-or-am-i-just-deali on things common implementations do such as gcc's libc Visual C Intel C and how much of the overhead is mandated by..
http://stackoverflow.com/questions/4574246/can-i-use-c11-with-xcode set C Language Dialect to C 0X and C Standard Library to libc . The std move move constructor and R Value reference are known..
How to generate a stacktrace when my gcc C++ app crashes http://stackoverflow.com/questions/77005/how-to-generate-a-stacktrace-when-my-gcc-c-app-crashes Mac OS X if you're using gcc or any compiler that uses glibc you can use the backtrace functions in execinfo.h to print a.. a segmentation fault. Documentation can be found in the libc manual . Here's an example program that installs a SIGSEGV handler.. with g rdynamic gets you symbol info in your output which glibc can use to make a nice stacktrace gcc g rdynamic . test.c o..
Why can't clang with libc++ in c++0x mode link this boost::program_options example? http://stackoverflow.com/questions/8454329/why-cant-clang-with-libc-in-c0x-mode-link-this-boostprogram-options-examp can't clang with libc in c 0x mode link this boost program_options example Compiling.. darwin11.2.0 Thread model posix clang std c 0x stdlib libc lc I opt local include L opt local lib lboost_program_options.. first.cpp ... works fine. As does using clang without libc clang std c 0x I opt local include L opt local lib lboost_program_options..
What is “rvalue reference for *this”? http://stackoverflow.com/questions/8610571/what-is-rvalue-reference-for-this t t.f lvalue test .f rvalue Output clang std c 0x stdlib libc Wall pedantic t.cpp . a.out lvalue object rvalue object The..
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