...l. Details differ a bit between different UNIX systems. The glibc implementation does not touch those fields which are not explicitly specified, except that it recomputes the tm…...ecks whether the access mode of the file descriptor allows writing . SEE ALSO chattr (1), touch (1), futimesat (2), openat (2), stat (2), utimes (2), futimes (3), timespec (3), …...he buffer returned by inet_net_pton () allowing the user to see which bytes have not been touched by inet_net_pton (). An example run, showing that inet_net_pton () infers the n…...he buffer returned by inet_net_pton () allowing the user to see which bytes have not been touched by inet_net_pton (). An example run, showing that inet_net_pton () infers the n…...g bzero (): if the compiler can deduce that the location to be zeroed will never again be touched by a correct program, then it may remove the bzero () call altogether. This is …...g bzero (): if the compiler can deduce that the location to be zeroed will never again be touched by a correct program, then it may remove the bzero () call altogether. This is …...wer than the memory area that is actually created in the process's virtual address space. Touching an address in the "guard" page below the mapping will cause the mapping to gro…...m2, 1, 0) == -1) errExit("sem_init-sem2"); /* Wait for 'sem1' to be posted by peer before touching shared memory. */ if (sem_wait(&shmp->sem1) == -1) errExit("sem_wait"); /* Con…...m2, 1, 0) == -1) errExit("sem_init-sem2"); /* Wait for 'sem1' to be posted by peer before touching shared memory. */ if (sem_wait(&shmp->sem1) == -1) errExit("sem_wait"); /* Con…