August 1999
Intermediate to advanced
1000 pages
83h 9m
English
/usr/bin/truss [-fcaeildD][- [tTvx][!]syscall,...][-s [!]signal,...][-mM [!]fault,...] [- [rw][!]fd,...] [- [uU][!][lib,...:[:][!]func,...][-o outfile] command | -p pid
The truss command executes the specified command and produces a trace of the system calls it performs, the signals it receives, and the system faults it incurs. Each line of the trace output reports either the fault or signal name or the system call name with its arguments and return value(s). System call arguments are displayed symbolically when possible, using defines from relevant system headers; for any path-name ...
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