HP UX IPFilter Software Fcover Measurement Report Description, Fcount Measurement Report Metrics

Command-line options allow you to control how the report data are sorted.

Example Command Line for Text Report

$ caliper fcount -o reports/fcount.txt /wordplay thequickbrownfox

Example Command Line for CSV Report

$ caliper fcount --csv reports/csvout ./wordplay thequickbrownfox

fcount Measurement Report Metrics

Table 23 (page 209) shows the information found in Function Call Count reports.

Table 23 Information in fcount Measurement Reports

Column	Description
Total	Total number of times the function was called.
Function	The called function. The load module, either main executable or shared library, containing the
	function appears before the function name and is separated from the function name by “::”.
File [Line]	Source file and starting line number of the called function. Line numbers are preceded by “~”
	when they are approximated due to optimization.

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 24 (page 209).

Table 24 Information in fcover Measurement Reports

Column	Description
Reached	Number of functions in the given source file that executed at least once.
Unreached	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.
Load Module	Load module name in Load Module Summary.
Source Directory	Source directory path in Source Directory Summary.
Source File	Source-file path in Source File Summary.

See Table 25 (page 210).

fcover Measurement Report Description 209