JM プロジェクトは、主に Linux 関連のマニュアルページの日本語ページを翻訳・公開しています。
... ED(ret) && (WTERMSIG(ret) == SIGINT || WTERMSIG(ret) == SIGQUIT)) break; } According to POSIX.1, it is unspecified whether handlers registered using pthread_atfork (3) are called during the execution of system (). In the glibc implementation, such handle ... ... e stack. The child must not return from the current function or call exit (3) (which would have the effect of calling exit handlers established by the parent process and flushing the parent's stdio (3) buffers), but may call _exit (2). fork (2) と同様に、 ... h changes will be seen by the parent process once the child terminates or executes another program. In this regard, signal handlers can be especially problematic: if a signal handler that is invoked in the child of vfork () changes memory, those changes ... ... returned, and errno is set appropriately. Netfilter allows the programmer to define custom socket options with associated handlers; for such options, the return value on success is the value returned by the handler. エラー EBADF 引数 sockfd は有効なファ ... ... 定されておらず、 その動作の詳細はシステムにより異なる。 注意 sigreturn () exists only to allow the implementation of signal handlers. It should never be called directly. (Indeed, a simple sigreturn () wrapper in the GNU C library simply returns -1, with e ... ... returned, and errno is set appropriately. Netfilter allows the programmer to define custom socket options with associated handlers; for such options, the return value on success is the value returned by the handler. エラー EBADF 引数 sockfd は有効なファ ... ... 定されておらず、 その動作の詳細はシステムにより異なる。 注意 sigreturn () exists only to allow the implementation of signal handlers. It should never be called directly. (Indeed, a simple sigreturn () wrapper in the GNU C library simply returns -1, with e ... ... usually triggers a call to malloc (3). If you need certain calls to these two functions to not allocate memory (in signal handlers, for example), you need to make sure libgcc is loaded beforehand. シンボル名は特別なリンカーオプションを使用しないと利用で ... ... usually triggers a call to malloc (3). If you need certain calls to these two functions to not allocate memory (in signal handlers, for example), you need to make sure libgcc is loaded beforehand. シンボル名は特別なリンカーオプションを使用しないと利用で ... ... usually triggers a call to malloc (3). If you need certain calls to these two functions to not allocate memory (in signal handlers, for example), you need to make sure libgcc is loaded beforehand. シンボル名は特別なリンカーオプションを使用しないと利用で ... ... 理待ちのシグナル集合は空の集合で初期化される。 execve (2) の前後で、処理待ちのシグナル集合は保持される。 Execution of signal handlers Whenever there is a transition from kernel-mode to user-mode execution (e.g., on return from a system call or scheduling o ... cessary state information is maintained in user-space registers and the user-space stack. The depth to which nested signal handlers may be invoked is thus limited only by the user-space stack (and sensible software design!). 標準シグナル Linux supports t ... 日本語の文書やマニュアルを配布している個人/プロジェクトへのリンクです。