HP Caliper User's Guide

fcover Measurement Report Description
Available only on HP-UX.
With the fcover measurement, produced by the fcover measurement configuration
file, HP Caliper lists each function in your application and indicates whether or not
the function was executed. It also lists the percent of functions in each load module,
source directory, and source file that were executed.
Command-line options allow you to control how the report data are sorted.
Example Command Line for Text Report
$ caliper fcover -o reports/fcover.txt /wordplay thequickbrownfox
Example Command Line for CSV Report
$ caliper fcover --csv reports/csvout ./wordplay thequickbrownfox
fcover Measurement Report Metrics
See Table B-16 “Information in fcover Measurement Reports”.
Table B-16 Information in fcover Measurement Reports
DescriptionColumn
Number of functions in the given source file that executed at least once.Reached
Number of functions in the given source file that did not execute.Unreached
Percentage of functions in the given source file that were never executed.%Unreached
Load module name in Load Module Summary.Load Module
Source directory path in Source Directory Summary.Source Directory
Source-file path in Source File Summary.Source File
See Table B-17 “Information in Per-Source-File fcover Measurement Reports”.
Table B-17 Information in Per-Source-File fcover Measurement Reports
DescriptionColumn
“Yes” or “No” indication of whether the named function was ever executed.Reached
Name of the function. The load module, main executable or shared library,
containing the function precedes the function name and is separated from it
by “::”.
Function
Base source file name, without path information, and starting line number
of the named function. The tilde (“~”) precedes line numbers when they are
approximate due to optimization.
Source File [Line]
fcover Measurement Report Description 269