getconf.1 (844B)
1 .Dd 2015-10-08 2 .Dt GETCONF 1 3 .Os sbase 4 .Sh NAME 5 .Nm getconf 6 .Nd get configuration values 7 .Sh SYNOPSIS 8 .Nm 9 .Op Fl v Ar spec 10 .Ar var 11 .Ar [path] 12 .Sh DESCRIPTION 13 .Nm 14 writes the value of the variable 15 .Ar var 16 to stdout. 17 .sp 18 If 19 .Ar path 20 is given, 21 .Ar var 22 is matched against configuration values from 23 .Xr pathconf 3 . 24 If 25 .Ar path 26 is not given, 27 .Ar var 28 is matched against configuration values from 29 .Xr sysconf 3 , 30 .Xr confstr 3 31 and limits.h (Minimum and Maximum). 32 .sp 33 If 34 .Ar var 35 is not defined, 36 .Nm 37 writes "undefined" to stdout. 38 .Sh OPTIONS 39 .Bl -tag -width Ds 40 .It Fl v Ar spec 41 Ignored. 42 .El 43 .Sh EXIT STATUS 44 .Bl -tag -width Ds 45 .It 0 46 .Ar var 47 was matched and its value written successfully. 48 .It 1 49 An error occured or 50 .Ar var 51 was invalid. 52 .El 53 .Sh STANDARDS 54 The 55 .Nm 56 utility is compliant with the 57 .St -p1003.1-2013 58 specification except from the 59 .Op Fl v 60 flag.