
SCIOPTA - Real-Time Kernel
User’s Manual Manual Version 4.1 10-7
SCIOPTA - Real-Time Kernel
10 Error Handling
10.4 The errno Variable
Each SCIOPTA process has an errno variable. This variable is used mainly by library functions to set the errno
variable. The errno variable can only be accessed by some specific SCIOPTA system calls.
The errno variable will be copied into the observe messages if the process dies.
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