pSOSystem System Calls - Read

pHILE+ System Calls Tables of System Calls
TABLE A-2 pSOS+ System Calls (Continued)
Name Description Page
t_suspend Suspends a task until a t_resume call is made for the suspended
task.
A.3 pHILE+ System Calls
1-162
tm_cancel Cancels an armed timer. 1-164
tm_evafter Sends events to the calling task after a specified interval. 1-166
tm_evevery Sends events to the calling task at periodic intervals. 1-168
tm_evwhen Sends events to the calling task at the specified time. 1-170
tm_get Obtains the system’s current version of the date and time. 1-173
tm_set Sets or resets the system’s version of the date and time. 1-175
tm_tick Announces a clock tick to the pSOS+ kernel. 1-178
tm_wkafter Blocks the calling task and wakes it after a specified interval. 1-180
tm_wkwhen Blocks the calling task and wakes it at a specified time. 1-182
Table A-3 provides an alphabetical listing of all pHILE+ system calls, a summary description
for each call, and a reference to more details about the call.
TABLE A-3 pHILE+ System Calls
Name Description Page
access_f Determines the accessibility of a file. 2-5
annex_f Allocates contiguous blocks to a file. 2-8
cdmount_vol Mounts a CD-ROM volume 2-10
change_dir Changes the current directory. 2-13
chmod_f Changes the mode of a named file. 2-16
chown_f Changes the owner or group of a named file. 2-19
close_dir Closes an open directory file. 2-22
A-18 pSOSystem System Calls