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Additional
process information
Some operating systems provide
a facility called ‘/proc’
that can be used to examine the image of a running process using file system
subroutines. If GDB is configured for an operating system with this facility,
the command info proc
is available to report on several kinds of information about the process
running your program. info
proc works only
on SVR4 systems that support procfs.
info proc
Summarize available information
about the process.
info proc mappings
Report on the address ranges
accessible in the program, with information on whether your program may
read, write, or execute each range.
info proc times
Starting time, user CPU
time, and system CPU time for your program and its children.
info proc id
Report on the process IDs
related to your program: its own process ID, the ID of its parent, the
process group ID, and the session ID.
info proc status
General information on the
state of the process. If the process is stopped, this report includes the
reason for stopping, and any signal received.
info proc all
Show all the above information
about the process.
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