Automated Code Analysis

cppcheck analysis of rlwrap_0.35-1.dsc

• ./src/pty.c:161 [error] - Possible null pointer dereference: pterm_slave - otherwise it is redundant to check if pterm_slave is null at line 188
• ./src/readline.c:591 [error] - Resource leak: tmpfile_fd
• ./src/readline.c:591 [error] - Resource leak: tmpfile_OK
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: ''.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'DEBUG'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'DEBUG;__GNUC__'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_CURSES_H'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_CURSES_H;HAVE_NCURSES_TERM_H'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_CURSES_H;HAVE_TERM_H'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_GETOPT_H'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_LIBUTIL_H'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_MEMMOVE'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_PTY_H'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_REGEX_H'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_RL_READLINE_VERSION'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_RL_VARIABLE_VALUE'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_SIGACTION'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_SNPRINTF'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_STRNLEN'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_STRRCHR'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_SYS_TIME_H'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_TERMCAP_H'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'HAVE_UTIL_H'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'SIGBUS'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'SIGCLD'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'SIGEMT'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'SIGIOT'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'SIGPWR'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'SIGSYS'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'SPY_ON_READLINE'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'SPY_ON_READLINE;HOMEGROWN_REDISPLAY'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'STDC_HEADERS'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'TIME_WITH_SYS_TIME'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'WCOREDUMP'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'WEXITSTATUS'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: '__QNX__'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'max'.
• ./src/signals.c:448 [error] - Invalid number of character (() when these macros are defined: 'min'.
• ./src/string_utils.c:716 [error] - Uninitialized variable: result

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