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# monitor_utils.h File Reference

This file contains declarations for functions and data structured used for obtaining monitoring information. More...

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## Classes
struct | apmon_mon_utils::PsInfo
| Structure that holds information about a job, as obtained from the ps command. More...
struct | apmon_mon_utils::JobDirInfo
| Structure that holds information about the disk usage for a job. More...
## Namespaces
namespace | apmon_mon_utils
## Typedefs
typedef struct apmon_mon_utils::PsInfo | apmon_mon_utils::PsInfo
| Structure that holds information about a job, as obtained from the ps command.
typedef struct apmon_mon_utils::JobDirInfo | apmon_mon_utils::JobDirInfo
| Structure that holds information about the disk usage for a job.
## Functions
long * | apmon_mon_utils::getChildren (long pid, int &nChildren) throw (runtime_error)
| Determines all the descendants of a given process.
void | apmon_mon_utils::readJobInfo (long pid, PsInfo &info) throw (runtime_error)
| Obtains monitoring information for a given job and all its sub-jobs (descendant processes) with the aid of the ps command.
double | apmon_mon_utils::parsePSTime (char *s)
| Function that parses a time formatted like "days-hours:min:sec" and returns the corresponding number of seconds.
void | apmon_mon_utils::readJobDiskUsage (MonitoredJob job, JobDirInfo &info) throw (runtime_error)
| If there is an work directory defined, then compute the used space in that directory and the free disk space on the partition to which that directory belongs.

## Detailed Description

This file contains declarations for functions and data structured used for obtaining monitoring information.

Definition in file monitor_utils.h.

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