Automated Code Analysis

cppcheck analysis of psqlodbc_09.00.0200-2.dsc

• ./connection.c:1177 [error] - Memory leak: packet
• ./connection.c:1240 [error] - Memory leak: conninfo
• ./connection.c:3817 [error] - Memory leak: pname
• ./connection.c:429 [error] - Uninitialized variable: res
• ./connection.c:2330 [error] - Uninitialized variable: stmt
• ./connection.c:2363 [error] - Uninitialized variable: res
• ./connection.c:2414 [error] - Uninitialized variable: res
• ./convert.c:2957 [error] - Undefined behaviour: new_statement is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./drvconn.c:436 [error] - Memory leak: our_connect_string
• ./inouealc.c:43 [error] - Memory leak: al
• ./inouealc.c:70 [error] - Memory leak: al
• ./inouealc.c:131 [error] - Memory leak: al
• ./mylog.c:66 [error] - Undefined behaviour: filename is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./odbcapiw.c:246 [error] - Common realloc mistake: "clName" nulled but not freed upon failure
• ./odbcapiw.c:322 [error] - Common realloc mistake: "crName" nulled but not freed upon failure
• ./odbcapiw.c:695 [error] - Common realloc mistake: "szOut" nulled but not freed upon failure
• ./pgxalib.cpp:176 [error] - Undefined behaviour: filename is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./qresult.c:1531 [error] - Memory leak: buffer
• ./results.c:3185 [error] - Memory leak: qval
• ./results.c:3230 [error] - Memory leak: tmp
• ./results.c:3667 [error] - Undefined behaviour: updstr is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./results.c:3669 [error] - Undefined behaviour: updstr is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./results.c:3689 [error] - Undefined behaviour: updstr is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./results.c:4125 [error] - Undefined behaviour: addstr is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./results.c:4127 [error] - Undefined behaviour: addstr is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
• ./results.c:4149 [error] - Undefined behaviour: addstr is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.

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