Coverity Scan: grass

Analysis Metrics

Version: 8.5.0dev-ce44da6

See how defect density for 'grass' compares with defect density for other open source projects.  Learn more

Note: Defect density is measured by the number of defects per 1,000 lines of code.

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Analysis Metrics per Components

Component Name	Pattern	Ignore	Line of Code	Defect density
external_libs	/lib/external/.*	No	9,376	0.43
db	/db/.*	No	5,240	5.34
general	/general/.*	No	7,131	4.21
display	/display/.*	No	15,902	4.46
ps	/ps/.*	No	8,335	2.88
raster	/raster/.*	No	111,742	3.31
raster3d	/raster3d/.*	No	12,873	2.25
temporal	/temporal/.*	No	105	0.00
vector	/vector/.*	No	69,716	2.50
misc	/misc/.*	No	2,851	9.12
lib_gis	/lib/gis/.*	No	20,624	2.76
lib_arraystats	/lib/arraystats/.*	No	435	18.39
lib_bitmap	/lib/bitmap/.*	No	417	2.40
lib_btree	/lib/btree/.*	No	151	0.00
lib_btree2	/lib/btree2/.*	No	1,490	1.34
lib_cairodriver	/lib/cairodriver/.*	No	0	N/A
lib_calc	/lib/calc/.*	No	0	N/A
lib_cdhc	/lib/cdhc/.*	No	0	N/A
lib_cluster	/lib/cluster/.*	No	0	N/A
lib_datetime	/lib/datetime/.*	No	0	N/A
lib_db	/lib/db/.*	No	10,209	3.53
lib_display	/lib/display/.*	No	1,468	1.36
lib_driver	/lib/driver/.*	No	1,131	6.19
lib_dspf	/lib/dspf/.*	No	2,734	3.29
lib_fonts	/lib/fonts/.*	No	0	N/A
lib_gmath	/lib/gmath/.*	No	3,466	2.60
lib_gpde	/lib/gpde/.*	No	4,555	1.76
lib_html	/lib/html/.*	No	0	N/A
lib_htmldriver	/lib/htmldriver/.*	No	453	0.00
lib_imagery	/lib/imagery/.*	No	4,096	7.81
lib_init	/lib/init/.*	No	246	4.07
lib_iostream	/lib/iostream/.*	No	474	4.22
lib_latex	/lib/latex/.*	No	0	N/A
lib_lidar	/lib/lidar/.*	No	1,177	2.55
lib_linkm	/lib/linkm/.*	No	112	0.00
lib_manage	/lib/manage/.*	No	530	5.66
lib_nviz	/lib/nviz/.*	No	1,521	3.29
lib_ogsf	/lib/ogsf/.*	No	35,548	1.77
lib_pngdriver	/lib/pngdriver/.*	No	1,301	7.69
lib_proj	/lib/proj/.*	No	2,790	5.73
lib_psdriver	/lib/psdriver/.*	No	390	15.38
lib_raster	/lib/raster/.*	No	9,625	3.22
lib_raster3d	/lib/raster3d/.*	No	7,882	3.30
lib_rowio	/lib/rowio/.*	No	141	0.00
lib_rst	/lib/rst/.*	No	3,623	4.69
lib_segment	/lib/segment/.*	No	717	1.39
lib_stats	/lib/stats/.*	No	903	1.11
lib_symbol	/lib/symbol/.*	No	509	11.79
lib_temporal	/lib/temporal/.*	No	177	11.30
lib_vector	/lib/vector/.*	No	46,914	3.01
Other	.*	No	254,595	0.48

CWE Top 25 defects

ID	CWE-Name	Number of Defects
120	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')	103
190	Integer Overflow or Wraparound	13
676	Use of Potentially Dangerous Function	11

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