Automated Code Analysis

cppcheck analysis of vxl_1.14.0-2.dsc

• ./contrib/brl/b3p/expat/xmlparse.c:1795 [error] - Uninitialized variable: buf
• ./contrib/brl/b3p/minizip/unzip.c:517 [error] - Possible null pointer dereference: s - otherwise it is redundant to check if s is null at line 518
• ./contrib/brl/b3p/minizip/unzip.c:1081 [error] - Possible null pointer dereference: pfile_in_zip_read_info - otherwise it is redundant to check if pfile_in_zip_read_info is null at line 1083
• ./contrib/brl/b3p/shapelib/dbfopen.c:530 [error] - Memory leak: pszFullname
• ./contrib/brl/b3p/shapelib/shpopen.c:449 [error] - Memory leak: pabyBuf
• ./contrib/brl/b3p/shapelib/shpopen.c:645 [error] - Memory leak: pszBasename
• ./contrib/brl/b3p/shapelib/shpopen.c:645 [error] - Memory leak: pszFullname
• ./contrib/brl/b3p/shapelib/shpopen.c:650 [error] - Resource leak: fpSHP
• ./contrib/brl/bbas/bil/algo/bil_compass_edge_detector.cxx:320 [error] - Memory leak: gauss
• ./contrib/brl/bbas/bil/algo/bil_compass_edge_detector.cxx:705 [error] - Mismatching allocation and deallocation: dist
• ./contrib/brl/bbas/bil/algo/bil_edt.cxx:388 [error] - Memory leak: g
• ./contrib/brl/bbas/bil/algo/bil_edt.cxx:388 [error] - Memory leak: h
• ./contrib/brl/bbas/bmsh3d/algo/bmsh3d_mesh_tri.cxx:139 [error] - Mismatching allocation and deallocation: V
• ./contrib/brl/bbas/brdb/brdb_selection.cxx:317 [error] - Same iterator is used with both relation_ and selected_set_
• ./contrib/brl/bbas/brdb/brdb_selection.cxx:464 [error] - Same iterator is used with both relation_ and s
• ./contrib/brl/bbas/bwm/bwm_observable_mesh.cxx:512 [error] - Possible null pointer dereference: face
• ./contrib/brl/bbas/bwm/io/bwm_io_config_parser.cxx:171 [error] - Memory leak: proj2d
• ./contrib/brl/bmvl/brct/kalman_filter.cpp:623 [error] - Possible null pointer dereference: e_
• ./contrib/brl/bseg/bbgm/bbgm_features.cxx:498 [error] - Uninitialized variable: i01
• ./contrib/brl/bseg/bbgm/bbgm_features.cxx:498 [error] - Uninitialized variable: j01
• ./contrib/brl/bseg/bbgm/bbgm_features.cxx:499 [error] - Uninitialized variable: i11
• ./contrib/brl/bseg/bbgm/bbgm_features.cxx:499 [error] - Uninitialized variable: j11
• ./contrib/brl/bseg/boxm/algo/pro/processes/boxm_scene_to_bvxm_grid_process.cxx:85 [error] - Possible null pointer dereference: scene
• ./contrib/brl/bseg/brip/brip_vil_float_ops.cxx:376 [error] - Mismatching allocation and deallocation: ker
• ./contrib/brl/bseg/strk/strk_tracker.cxx:226 [error] - Memory leak: X
• ./contrib/brl/bseg/strk/strk_tracker.cxx:226 [error] - Memory leak: Y
• ./contrib/brl/bseg/strk/strk_tracker.cxx:226 [error] - Memory leak: I
• ./contrib/gel/gevd/gevd_edgel_regions.cxx:1511 [error] - Same iterator is used with both repaired_verts and bad_verts
• ./contrib/gel/gevd/gevd_edgel_regions.cxx:1543 [error] - Same iterator is used with both temp1 and bad_verts
• ./contrib/gel/gevd/gevd_edgel_regions.cxx:1511 [error] - Dangerous iterator usage. After erase the iterator is invalid so dereferencing it or comparing it with another iterator is invalid.
• ./contrib/gel/gevd/gevd_edgel_regions.cxx:1543 [error] - Dangerous iterator usage. After erase the iterator is invalid so dereferencing it or comparing it with another iterator is invalid.
• ./contrib/gel/mrc/vpgl/file_formats/vpgl_geo_camera.cxx:126 [error] - Uninitialized variable: gz
• ./contrib/gel/mrc/vpgl/file_formats/vpgl_nitf_rational_camera.cxx:85 [error] - Memory leak: temp
• ./contrib/gel/mrc/vpgl/file_formats/vpgl_nitf_rational_camera.cxx:148 [error] - Mismatching allocation and deallocation: temp
• ./contrib/gel/mrc/vpgl/file_formats/vpgl_nitf_rational_camera.cxx:143 [error] - Memory leak: temp
• ./contrib/gel/mrc/vpgl/file_formats/vpgl_nitf_rational_camera.cxx:192 [error] - Mismatching allocation and deallocation: temp
• ./contrib/gel/mrc/vpgl/file_formats/vpgl_nitf_rational_camera.cxx:186 [error] - Memory leak: temp
• ./contrib/mul/mvl2/mvl2_image_format_plugin.cxx:44 [error] - Dangerous iterator usage. After erase the iterator is invalid so dereferencing it or comparing it with another iterator is invalid.
• ./contrib/tbl/vepl/tests/test_driver.cxx:113 [error] - Uninitialized variable: d
• ./core/vgl/internals/gpc.c:742 [error] - Possible null pointer dereference: v - otherwise it is redundant to check if v is null at line 743
• ./core/vgl/internals/gpc.c:1224 [error] - Possible null pointer dereference: vtx - otherwise it is redundant to check if vtx is null at line 1225
• ./core/vgui/tests/test_image_tableau.cxx:49 [error] - Mismatching allocation and deallocation: img1_buf
• ./core/vgui/tests/test_image_tableau.cxx:50 [error] - Mismatching allocation and deallocation: img2_buf
• ./core/vgui/tests/test_popup.cxx:59 [error] - Division by zero
• ./core/vgui/vgui_listmanager2D_tableau.cxx:197 [error] - Null pointer dereference
• ./core/vidl/vidl_dshow_istream_params.cxx:127 [error] - Mismatching allocation and deallocation: vscc
• ./core/vidl1/vidl1_mpegcodec_helper.h:148 [error] - Dangerous iterator usage. After erase the iterator is invalid so dereferencing it or comparing it with another iterator is invalid.
• ./core/vidl_vil1/vidl_vil1_mpegcodec_helper.h:152 [error] - Dangerous iterator usage. After erase the iterator is invalid so dereferencing it or comparing it with another iterator is invalid.
• ./core/vil/file_formats/vil_nitf2_field_sequence.cxx:99 [error] - Possible null pointer dereference: field_defs
• ./core/vil/file_formats/vil_nitf2_field_sequence.cxx:100 [error] - Possible null pointer dereference: field_defs
• ./core/vil/file_formats/vil_nitf2_field_sequence.cxx:259 [error] - Possible null pointer dereference: field_defs
• ./core/vil/file_formats/vil_nitf2_field_sequence.cxx:260 [error] - Possible null pointer dereference: field_defs
• ./core/vil/file_formats/vil_nitf2_field_sequence.cxx:112 [error] - Uninitialized variable: condition
• ./core/vil/file_formats/vil_nitf2_field_sequence.cxx:114 [error] - Uninitialized variable: condition
• ./core/vil/file_formats/vil_nitf2_tagged_record.cxx:361 [error] - Mismatching allocation and deallocation: buf
• ./core/vil/file_formats/vil_tiff.cxx:729 [error] - Memory leak: data
• ./core/vil/tests/test_file_format_read.cxx:199 [error] - Uninitialized variable: x
• ./core/vil/tests/test_file_format_read.cxx:213 [error] - Uninitialized variable: x
• ./core/vil/tests/test_file_format_read.cxx:227 [error] - Uninitialized variable: x
• ./core/vil/tests/test_file_format_read.cxx:240 [error] - Uninitialized variable: x
• ./core/vil/vil_block_cache.cxx:33 [error] - Memory leak: cell
• ./core/vil/vil_image_list.cxx:83 [error] - Resource leak: dir_handle
• ./core/vil1/file_formats/vil1_jpeg_source_mgr.cxx:198 [error] - Possible null pointer dereference: src - otherwise it is redundant to check if src is null at line 199
• ./core/vnl/tests/test_bignum.cxx:376 [error] - Division by zero
• ./core/vsl/tests/test_arbitrary_length_int_conversion.cxx:59 [error] - Mismatching allocation and deallocation: a
• ./core/vsl/tests/test_arbitrary_length_int_conversion.cxx:60 [error] - Mismatching allocation and deallocation: b
• ./core/vsl/tests/test_arbitrary_length_int_conversion.cxx:61 [error] - Mismatching allocation and deallocation: buf
• ./core/vsl/tests/test_arbitrary_length_int_conversion.cxx:185 [error] - Dangerous usage of c_str()
• ./core/vul/tests/test_debug.cxx:87 [error] - Memory leak: p
• ./v3p/Qv/QvVrmlFile.cxx:110 [error] - Division by zero
• ./v3p/Qv/QvVrmlFile.cxx:111 [error] - Division by zero
• ./v3p/Qv/QvVrmlFile.cxx:112 [error] - Division by zero
• ./v3p/dcmtk/dcmdata/libsrc/dcdirrec.cxx:296 [error] - Memory leak: newname
• ./v3p/jpeg/jerror.c:103 [error] - Uninitialized variable: buffer
• ./v3p/jpeg/jmemmgr.c:1067 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1068 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1069 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1070 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1071 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1072 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1073 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1074 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1075 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1076 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1077 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1080 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1083 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1086 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1087 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1089 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1090 [error] - Possible null pointer dereference: mem
• ./v3p/jpeg/jmemmgr.c:1092 [error] - Possible null pointer dereference: mem
• ./v3p/mpeg2/libvo/video_out_sdl.c:169 [error] - Memory leak: instance
• ./v3p/netlib/blas/dcabs1.c:35 [error] - Array 'equiv_0[1]' index 1 out of bounds
• ./v3p/netlib/libf2c/arithchk.c:217 [error] - Resource leak: f
• ./v3p/tiff/tif_jpeg.c:225 [error] - Uninitialized variable: buffer
• ./v3p/tiff/tif_jpeg.c:241 [error] - Uninitialized variable: buffer
• ./v3p/tiff/tif_ojpeg.c:338 [error] - Uninitialized variable: buffer
• ./v3p/tiff/tif_ojpeg.c:352 [error] - Uninitialized variable: buffer
• ./v3p/tiff/tif_ojpeg.c:923 [error] - Invalid number of character (() when these macros are defined: 'C_LOSSLESS_SUPPORTED;OJPEG_SUPPORT;never'.
• ./v3p/tiff/tif_ojpeg.c:923 [error] - Invalid number of character (() when these macros are defined: 'OJPEG_SUPPORT;never'.
• ./v3p/zlib/gzio.c:122 [error] - Memory leak: s.path

---