**CIGAL Reference Manual, Chapter 6 (RealTime): r_endif**
===== r_endif -- Identify the end of an R_IFxx or R_ELSE block =====
**usage: r_endif  opflg eflag**

R_ENDIF is a REALTIME operator. It is used to delimit the end of a block of
conditional code.  Every R_IFxx operator (e.g. R_IFEQ, R_IFLT, R_IFAND, etc.)
must be paired with a corresponding R_ENDIF (with an optional intervening
R_ELSE operator).

**See Also:**\\
[[jvs:cigal|CIGAL Home]], 
[[jvs:cigal:manual|CIGAL Manual]], 
[[jvs:cigal:manual:chapter6|RealTime List]], 
[[jvs:cigal:manual:help|Manual Help]]