spawn a process NAME posix_spawn, posix_spawnp - spawn a process LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <spawn.h> i...spawn a process NAME posix_spawn, posix_spawnp - spawn a process LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <spawn.h> i......() posix_spawnattr_setflags () posix_spawnattr_setpgroup () posix_spawnattr_setsigmask () posix_spawnp () If also _POSIX_PRIORITY_SCHEDULING is in effect, then the following fun…...() popen() posix_fadvise() posix_fallocate() posix_madvise() posix_openpt() posix_spawn() posix_spawnp() posix_trace_clear() posix_trace_close() posix_trace_create() posix_trace…async-signal-safe functions NAME signal-safety - async-signal-safe functions DESCRIPTION An async-signal-safe function is one that can be safely called from within a signal handler…number of last error NAME errno - number of last error LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <errno.h> DESCRIPTION The <errno.h> header file defines the integ…C and UNIX Standards NAME standards - C and UNIX Standards DESCRIPTION The STANDARDS section that appears in many manual pages identifies various standards to which the documented …give advice about patterns of memory usage NAME posix_madvise - give advice about patterns of memory usage LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/mman.h> …predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…predeclare an access pattern for file data NAME posix_fadvise - predeclare an access pattern for file data LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fcntl.h> int…allocate aligned memory NAME posix_memalign, aligned_alloc, memalign, valloc, pvalloc - allocate aligned memory LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <stdlib.…allocate aligned memory NAME posix_memalign, aligned_alloc, memalign, valloc, pvalloc - allocate aligned memory LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <stdlib.…allocate aligned memory NAME posix_memalign, aligned_alloc, memalign, valloc, pvalloc - allocate aligned memory LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <stdlib.…allocate aligned memory NAME posix_memalign, aligned_alloc, memalign, valloc, pvalloc - allocate aligned memory LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <stdlib.…allocate aligned memory NAME posix_memalign, aligned_alloc, memalign, valloc, pvalloc - allocate aligned memory LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <stdlib.…get configuration information at run time NAME sysconf - get configuration information at run time LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> long sysco…feature test macros NAME feature_test_macros - feature test macros DESCRIPTION Feature test macros allow the programmer to control the definitions that are exposed by system header…