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.TH sourcefuncsize 1 "2008-02-06" "hxtools" "hxtools"
.SH Name
sourcefuncsize \(em statistical analysis of code
.SH Syntax
\fBsourcefuncsize\fP [\fB\-bcelvx\fP]
.SH Description
sourcefuncsize shows the (textual) size of each function. For C/C++ only.
.SH Options
.TP
\fB\-b\fP
Sort by bytes consumed (default).
.TP
\fB\-c\fP
Show classification with color.
.TP
\fB\-e\fP
Report global-scope empty lines when \-x is selected.
.TP
\fB\-ee\fP
Count empty lines within functions to the global-scope empty lines.
.TP
\fB\-l\fP
Sort by lines consumed.
.TP
\fB\-v\fP
Shows file lines, function names, cumulative function lines and classification.
.TP
\fB\-x\fP
Extended classification. By default there is only "function" or
"outside a function", with \-x you also get "Comment", "Preprocessor".
.SH Examples
.nf
$ \fBsourcefuncsize <src/octl.c>\fP
BYTES LINES FUNCTION
3775( 15.22%) 112( 14.95%) play
3451( 13.92%) 93( 12.42%) playrec_getopt
3146( 12.69%) 104( 13.89%) [Other data]
3101( 12.50%) 103( 13.75%) mixer_proc_ctl
2999( 12.09%) 86( 11.48%) record
2047( 8.25%) 63( 8.41%) playrec_setopt
1982( 7.99%) 47( 6.28%) mixer
974( 3.93%) 30( 4.01%) mixer_proc
850( 3.43%) 30( 4.01%) mixer_write_recsrc
787( 3.17%) 25( 3.34%) mixer_display_all
756( 3.05%) 17( 2.27%) main
338( 1.36%) 15( 2.00%) sighandler
327( 1.32%) 13( 1.74%) mixer_inst_dev
267( 1.08%) 11( 1.47%) mixer_read_recsrc
.fi
.SH See also
\fBhxtools\fP(7)
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