Package: siggen Version: 2.3.10-1 Severity: normal Tags: patch Whenever any of the siggen programs try to print an error message on amd64, they crash with a segmentation fault, e.g.:
$ signalgen Segmentation fault $ signalgen --help Segmentation fault $ signalgen -v test signalgen Ver. 2.3.10 (May 2008) Digital Signal Generator Segmentation fault This happens because misc.c is missing <string.h>, and so the return type of strerror() is incorrectly assumed to be "int" instead of a pointer. The attached patch fixes the problem. It also adds another prototype to avoid a compiler warning and potentially fix another bug. -jim -- System Information: Debian Release: lenny/sid APT prefers stable APT policy: (990, 'stable'), (500, 'unstable'), (500, 'testing'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 2.6.27.3 (SMP w/4 CPU cores) Locale: LANG=POSIX, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages siggen depends on: ii libc6 2.7-18 GNU C Library: Shared libraries ii libncurses5 5.6+20080830-1 shared libraries for terminal hand siggen recommends no packages. siggen suggests no packages. -- no debconf information
diff -urN siggen-2.3.10-orig/config.h siggen-2.3.10/config.h --- siggen-2.3.10-orig/config.h 2009-04-03 16:07:03.000000000 -0400 +++ siggen-2.3.10/config.h 2009-04-03 16:09:12.000000000 -0400 @@ -245,5 +245,6 @@ */ char *get_conf_value(); +char **getWavNames(); #endif /* _config_siggen_h */ diff -urN siggen-2.3.10-orig/misc.c siggen-2.3.10/misc.c --- siggen-2.3.10-orig/misc.c 2009-04-03 16:07:03.000000000 -0400 +++ siggen-2.3.10/misc.c 2009-04-03 16:07:14.000000000 -0400 @@ -27,6 +27,7 @@ #include <sys/types.h> #include <unistd.h> #include <limits.h> +#include <string.h> #include "config.h" /* * delay(us) wait us microsecs using select. Effectively
