Automated Code Analysis

cppcheck analysis of perl-tk_804.029-1.dsc

• ./JPEG/imgJPEG.c:1623 [error] - Uninitialized variable: buffer
• ./JPEG/jpeg/jerror.c:103 [error] - Uninitialized variable: buffer
• ./JPEG/jpeg/jmemmgr.c:1067 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1068 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1069 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1070 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1071 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1072 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1073 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1074 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1075 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1076 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1077 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1080 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1083 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1086 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1087 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1089 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1090 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/jmemmgr.c:1092 [error] - Possible null pointer dereference: mem
• ./JPEG/jpeg/wrjpgcom.c:583 [error] - Memory leak: comment_arg
• ./PNG/zlib/contrib/minizip/unzip.c:522 [error] - Possible null pointer dereference: s - otherwise it is redundant to check if s is null at line 523
• ./PNG/zlib/contrib/minizip/unzip.c:1091 [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 1093
• ./PNG/zlib/examples/gun.c:393 [error] - Uninitialized variable: next
• ./PNG/zlib/gzio.c:149 [error] - Memory leak: s.path
• ./pTk/Lang.t:2 [error] - ### Internal error in Cppcheck. Please report it.
• ./pTk/config/Hstrdup.c:11 [error] - Memory leak: p
• ./pTk/mTk/additions/imgGIF.c:1317 [error] - Array 'mapa[256][3]' index mapa[256][3] out of bounds
• ./pTk/mTk/additions/imgGIF.c:1332 [error] - Array 'mapa[256][3]' index mapa[256][3] out of bounds
• ./pTk/mTk/additions/imgJPEG.c:1266 [error] - Resource leak: f
• ./pTk/mTk/additions/imgJPEG.c:1749 [error] - Uninitialized variable: buffer
• ./pTk/mTk/additions/imgPNG.c:560 [error] - Resource leak: outfile
• ./pTk/mTk/additions/imgPS.c:195 [error] - Array 'buf[41]' index 41 out of bounds
• ./pTk/mTk/additions/imgTIFFjpeg.c:204 [error] - Uninitialized variable: buffer
• ./pTk/mTk/generic/tkImgGIF.c:1575 [error] - Array 'mapa[256][3]' index mapa[256][3] out of bounds
• ./pTk/mTk/generic/tkImgGIF.c:1591 [error] - Array 'mapa[256][3]' index mapa[256][3] out of bounds
• ./pTk/mTk/generic/tkImgGIF.c:1606 [error] - Array 'mapa[256][3]' index mapa[256][3] out of bounds
• ./pTk/mTk/generic/tkSelect.c:290 [error] - Uninitialized variable: buffer
• ./pTk/mTk/generic/tkSelect.c:744 [error] - Uninitialized variable: buffer
• ./pTk/mTk/tclGeneric/tclDecls.h:2026 [error] - ### Internal error in Cppcheck. Please report it.
• ./pTk/mTk/tclGeneric/tclDate.c:1360 [error] - Common realloc mistake: "TclDates" nulled but not freed upon failure
• ./pTk/mTk/tclGeneric/tclDate.c:1361 [error] - Common realloc mistake: "TclDatev" nulled but not freed upon failure
• ./pTk/mTk/tclUnix/tclUnixChan.c:1455 [error] - Uninitialized variable: baud
• ./pTk/mTk/tclUnix/tclUnixChan.c:1456 [error] - Uninitialized variable: parity
• ./pTk/mTk/tclUnix/tclUnixChan.c:1457 [error] - Uninitialized variable: data
• ./pTk/mTk/tclUnix/tclUnixChan.c:1458 [error] - Uninitialized variable: stop
• ./pTk/mTk/tclWin/tclWinFCmd.c:291 [error] - Uninitialized variable: nativeSrcPath
• ./pTk/mTk/tclWin/tclWinFCmd.c:296 [error] - Uninitialized variable: nativeDstPath
• ./pTk/mTk/tclWin/tclWinFCmd.c:416 [error] - Uninitialized variable: tempBuf
• ./pTk/mTk/tclWin/tclWinFile.c:1712 [error] - Uninitialized variable: nativeFullPath
• ./pTk/mTk/tclWin/tclWinPipe.c:1423 [error] - Uninitialized variable: nativeFullPath
• ./pTk/mTk/unix/tkUnixSelect.c:1438 [error] - Uninitialized variable: buffer
• ./pTk/mTk/win/tkWinMenu.c:1971 [error] - Uninitialized variable: textWidth
• ./pTk/mTk/win/tkWinMenu.c:1977 [error] - Uninitialized variable: textHeight
• ./pTk/mTk/win/tkWinMenu.c:1984 [error] - Uninitialized variable: textHeight

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