Automated Code Analysis

cppcheck analysis of pcb_20100929-2.dsc

• ./intl/localealias.c:303 [error] - Resource leak: fp
• ./src/action.c:3456 [error] - Common realloc mistake: "cnt_list" nulled but not freed upon failure
• ./src/autoroute.c:961 [error] - Buffer access out-of-bounds: PCB.RouteStyle
• ./src/buffer.c:942 [error] - Possible null pointer dereference: line - otherwise it is redundant to check if line is null at line 945
• ./src/buffer.c:943 [error] - Possible null pointer dereference: line - otherwise it is redundant to check if line is null at line 945
• ./src/buffer.c:944 [error] - Possible null pointer dereference: line - otherwise it is redundant to check if line is null at line 945
• ./src/file.c:1553 [error] - Mismatching allocation and deallocation: fp
• ./src/file.c:1557 [error] - Mismatching allocation and deallocation: fp
• ./src/hid/common/actions.c:45 [error] - Common realloc mistake: "all_actions" nulled but not freed upon failure
• ./src/hid/common/hidinit.c:120 [error] - Resource leak: dir
• ./src/hid/gcode/gcode.c:978 [error] - Common realloc mistake: "drill" nulled but not freed upon failure
• ./src/hid/gcode/gcode.c:539 [error] - Memory leak: filename
• ./src/hid/gerber/gerber.c:964 [error] - Common realloc mistake: "pending_drills" nulled but not freed upon failure
• ./src/hid/gtk/gtkhid-main.c:942 [error] - Common realloc mistake: "attr_row" nulled but not freed upon failure
• ./src/hid/gtk/gui-dialog.c:477 [error] - Common realloc mistake: "recent_dirs" nulled but not freed upon failure
• ./src/hid/gtk/gui-log-window.c:183 [error] - Common realloc mistake: "msg_buffer" nulled but not freed upon failure
• ./src/hid/gtk/gui-top-window.c:266 [error] - Common realloc mistake: "accel_list" nulled but not freed upon failure
• ./src/hid/gtk/gui-top-window.c:2994 [error] - Common realloc mistake: "new_entries" nulled but not freed upon failure
• ./src/hid/gtk/gui-top-window.c:3002 [error] - Common realloc mistake: "action_resources" nulled but not freed upon failure
• ./src/hid/gtk/gui-top-window.c:3031 [error] - Common realloc mistake: "new_toggle_entries" nulled but not freed upon failure
• ./src/hid/gtk/gui-top-window.c:3039 [error] - Common realloc mistake: "toggle_action_resources" nulled but not freed upon failure
• ./src/hid/lesstif/dialogs.c:1782 [error] - Common realloc mistake: "attr_row" nulled but not freed upon failure
• ./src/hid/lesstif/main.c:3289 [error] - Common realloc mistake: "p" nulled but not freed upon failure
• ./src/hid/lesstif/menu.c:522 [error] - Common realloc mistake: "layer_button_list" nulled but not freed upon failure
• ./src/hid/lesstif/menu.c:594 [error] - Common realloc mistake: "layer_button_list" nulled but not freed upon failure
• ./src/hid/lpr/lpr.c:97 [error] - Mismatching allocation and deallocation: f
• ./src/misc.c:1704 [error] - Common realloc mistake: "rv" nulled but not freed upon failure
• ./src/strflags.c:196 [error] - Common realloc mistake: "layers" nulled but not freed upon failure
• ./src/strflags.c:628 [error] - Memory leak: p
• ./src/toporouter.c:7066 [error] - Memory leak: netscore
• ./src/vendor.c:703 [error] - Common realloc mistake: "vendor_drills" nulled but not freed upon failure

---