#!F-adobe-helvetica-medium-r-normal--18*
#!N 
#!CSlateBlue #!N  #!Rsyschap System Services #!N #!EC #!N 
#!N This chapter describes the programming interface to basic system services: 
error handling and messages, timing, memory allocation, basic object services, types, 
Private Objects, String Objects, the cache, parallel programming, some basic convenience 
types and operations, module access, and asynchronous services. #!N #!N For 
detailed descriptions of library routines see  #!Lallr,dxall1162 h Data Explorer Library Routines  #!EL  . #!N #!N #!N 
 #!F-adobe-times-medium-i-normal--18*   Next Topic #!EF #!N #!N  #!Lerrsec,dxall1094 h Error Handling and Messages  #!EL  #!N  #!F-adobe-times-medium-i-normal--18*   #!N 
