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1.
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make
make tests
make install
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PATH
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2.
ʹÓÃ
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makefile
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(1).
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g++
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cov++
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(2).
ÖØÐÂ
build
(3).
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(4).
ºÏ²¢
*.covexp
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cov++
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*.covexp
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covmerge.exe find * -name ‘*.covexp’ –print
‘\
>merged.db
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(5).
ÓÃ
*.db
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html
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gen_html merged.db
(6).
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coverage_html
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,
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index.html
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Files in
directory /home/lboggs/covtool/cov++_test
Percent
Coverged
Instrumented
Lines
Executed
Lines
Directory
Name
40
5
2
/home/lboggs/covtool/cov++_test/test1.c
40
5
2
/home/lboggs/covtool/cov++_test/test2.cxx
#include
<stdio.h>
void
function(int count)
+
{
+
if(count < 10)
-
printf("too low\n");
else
+
printf("ok!\n");
}
+
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3.
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(1).cov++
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c++
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*.cpp
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