Query system configuration variables (sysconf) NAME getconf - Query system configuration variables (sysconf) SYNOPSIS getconf -a getconf [ -v specifi......athbuf = malloc(n); if (pathbuf == NULL) abort(); confstr(_CS_PATH, pathbuf, n); SEE ALSO getconf (1), sh (1), exec (3), fpathconf (3), pathconf (3), sysconf (3), system (3).... Some returned values may be huge; they are not suitable for allocating memory. SEE ALSO getconf (1), open (2), statfs (2), confstr (3), sysconf (3).... Some returned values may be huge; they are not suitable for allocating memory. SEE ALSO getconf (1), open (2), statfs (2), confstr (3), sysconf (3)...of memory have been allocated, malloc_info () shows the state of two allocation arenas. $ getconf GNU_LIBC_VERSION glibc 2.13 $ ./a.out 1 10000 100 ============ Before allocatin…...10 pages. If you don’t know the page size that your machine uses, you can look it up with getconf PAGESIZE . Aside from mkswap --file , it is also possible to create the swapfil…...tacksize in the C shell). Determining the threading implementation Since glibc 2.3.2, the getconf (1) command can be used to determine the system's threading implementation, for…...der files), 1p (commands), and 3p (functions); thus one can write "man 3p open". SEE ALSO getconf (1), confstr (3), pathconf (3), sysconf (3), attributes (7), feature_test_macro…...lues may be huge; they are not suitable for allocating memory. SEE ALSO bc (1), expr (1), getconf (1), locale (1), confstr (3), fpathconf (3), pathconf (3), posixoptions (7)...onf (3), pathconf (3), confstr (3) to do this at run time. From shell scripts one can use getconf (1). For more detail, see sysconf (3). We give the name of the POSIX abbreviati…...re described below. Other environment variables treated in this way include: GCONV_PATH , GETCONF_DIR , HOSTALIASES , LOCALDOMAIN , LD_AUDIT , LD_DEBUG , LD_DEBUG_OUTPUT , LD_DY…...re described below. Other environment variables treated in this way include: GCONV_PATH , GETCONF_DIR , HOSTALIASES , LOCALDOMAIN , LD_AUDIT , LD_DEBUG , LD_DEBUG_OUTPUT , LD_DY…...re described below. Other environment variables treated in this way include: GCONV_PATH , GETCONF_DIR , HOSTALIASES , LOCALDOMAIN , LD_AUDIT , LD_DEBUG , LD_DEBUG_OUTPUT , LD_DY…