The following code extracts the current value for the
configurable maximum number of bytes in a file name
associated with
/usr/inv/network.t. For the callable
service, see
pathconf (BPX1PCF, BPX4PCF) — Determine configurable path name variables using a path name. For the data
structure, see
BPXYPCF — Command values for pathconf and pathconf.
AMODE 64 callers use
BPX4PCF (pathconf) example.
MVC BUFFERA(18),=CL18'/usr/inv/network.t'
MVC BUFLENA,=F'18'
SPACE ,
CALL BPX1PCF, Get configurable pathname variable+
(BUFLENA, Input: Pathname length +
BUFFERA, Input: Pathname +
=A(PC_NAME_MAX), Input: Options BPXYPCF +
RETVAL, Return value: 0, -1 or variable +
RETCODE, Return code +
RSNCODE), Reason code +
VL,MF=(E,PLIST) ----------------------------------