get the name of the slave pseudoterminal NAME ptsname, ptsname_r - get the name of the slave pseudoterminal LIBRARY Standard C library ( libc ,...get the name of the slave pseudoterminal NAME ptsname, ptsname_r - get the name of the slave pseudoterminal LIBRARY Standard C library ( libc ,......nding pseudoterminal slave device. The pathname of the slave device can be obtained using ptsname (3). The slave device pathname exists only as long as the master device is open…...with its own associated slave, whose path can be found by passing the file descriptor to ptsname (3). Before opening the pseudoterminal slave, you must pass the master's file de…...with its own associated slave, whose path can be found by passing the file descriptor to ptsname (3). Before opening the pseudoterminal slave, you must pass the master's file de…...espaces may wish to use this operation rather than open (2) with the pathname returned by ptsname (3), and similar library functions that have insecure APIs. (For example, confu…...espaces may wish to use this operation rather than open (2) with the pathname returned by ptsname (3), and similar library functions that have insecure APIs. (For example, confu…...espaces may wish to use this operation rather than open (2) with the pathname returned by ptsname (3), and similar library functions that have insecure APIs. (For example, confu…...espaces may wish to use this operation rather than open (2) with the pathname returned by ptsname (3), and similar library functions that have insecure APIs. (For example, confu…...espaces may wish to use this operation rather than open (2) with the pathname returned by ptsname (3), and similar library functions that have insecure APIs. (For example, confu…...pt (3) instead. STANDARDS GNU. HISTORY glibc 2.1. SEE ALSO grantpt (3), posix_openpt (3), ptsname (3), unlockpt (3), ptmx (4), pty (7)...DS POSIX.1-2008. HISTORY glibc 2.1. POSIX.1-2001. SEE ALSO grantpt (3), posix_openpt (3), ptsname (3), pts (4), pty (7)...llocation, as is the case on Linux— or an ioctl (2). SEE ALSO open (2), posix_openpt (3), ptsname (3), unlockpt (3), pts (4), pty (7)...lockpt (3)), the corresponding slave device can be opened by passing the name returned by ptsname (3) in a call to open (2). The Linux kernel imposes a limit on the number of av…...a() lgammaf() lgammal() localeconv() localtime() lrand48() mrand48() nftw() nl_langinfo() ptsname() putc_unlocked() putchar_unlocked() putenv() pututxline() rand() readdir() set…