Make dissection of AVP: 3GPP-User-Location-Info(22) l=15 f=V-- vnd=TGPP val=303231...
[obnox/wireshark/wip.git] / version_info.c
index 4d747304839b10c4c98096b74acc707f00929fe5..7a4f62b0189075eb5cb825be26c6f6799d2c3c8f 100644 (file)
@@ -29,6 +29,7 @@
 #include <glib.h>
 
 #include <stdlib.h>
+#include <stdio.h>
 #include <string.h>
 #include <errno.h>
 
 #include <zlib.h>      /* to get the libz version number */
 #endif
 
-#ifdef HAVE_LIBPCRE
-#include <pcre.h>      /* to get the libpcre version number */
-#endif /* HAVE_LIBPCRE */
-
-#ifdef HAVE_NET_SNMP
-#include <net-snmp/version.h>
-#endif /* HAVE_NET_SNMP */
-
-#if (defined(HAVE_LIBGCRYPT) || defined(HAVE_LIBGNUTLS)) && defined(_WIN32)
-#include <winposixtype.h>
-#endif
-
-#ifdef HAVE_LIBGCRYPT
-#include <gcrypt.h>
-#endif /* HAVE_LIBGCRYPT */
-
-#ifdef HAVE_LIBGNUTLS
-#include <gnutls/gnutls.h>
-#endif /* HAVE_LIBGNUTLS */
-
 #ifdef HAVE_SYS_UTSNAME_H
 #include <sys/utsname.h>
 #endif
 
 #include "version_info.h"
 #include "capture-pcap-util.h"
-#include "epan/unicode-utils.h"
+#include <wsutil/unicode-utils.h>
 
 #include "svnversion.h"
 
 #include <windows.h>
 #endif
 
-#ifdef HAVE_LUA_5_1
-#include <lua.h>
+#ifdef HAVE_OS_X_FRAMEWORKS
+#include <CoreServices/CoreServices.h>
 #endif
 
-#ifdef HAVE_LIBSMI
-#include <smi.h>
+#ifdef HAVE_LIBCAP
+# include <sys/capability.h>
 #endif
+
 #ifdef SVNVERSION
-       const char *wireshark_svnversion = " (" SVNVERSION ")";
+       const char *wireshark_svnversion = " (" SVNVERSION " from " SVNPATH ")";
 #else
        const char *wireshark_svnversion = "";
 #endif
@@ -94,7 +75,7 @@ end_string(GString *str)
        size_t point;
        char *p, *q;
 
-       point = strlen(str->str);
+       point = str->len;
        if (point == 0 || str->str[point - 1] != '\n')
                g_string_append(str, "\n");
        p = str->str;
@@ -124,11 +105,20 @@ end_string(GString *str)
  * don't use Portaudio in TShark.
  */
 void
-get_compiled_version_info(GString *str, void (*additional_info)(GString *))
+get_compiled_version_info(GString *str, void (*prepend_info)(GString *),
+                         void (*append_info)(GString *))
 {
-        /* GLIB */
+       if (sizeof(str) == 4)
+               g_string_append(str, "(32-bit) ");
+       else
+               g_string_append(str, "(64-bit) ");
+
+       if (prepend_info)
+               (*prepend_info)(str);
+
+       /* GLIB */
        g_string_append(str, "with ");
-       g_string_sprintfa(str,
+       g_string_append_printf(str,
 #ifdef GLIB_MAJOR_VERSION
            "GLib %d.%d.%d", GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION,
            GLIB_MICRO_VERSION);
@@ -140,7 +130,7 @@ get_compiled_version_info(GString *str, void (*additional_info)(GString *))
        g_string_append(str, ", ");
        get_compiled_pcap_version(str);
 
-        /* LIBZ */
+       /* LIBZ */
        g_string_append(str, ", ");
 #ifdef HAVE_LIBZ
        g_string_append(str, "with libz ");
@@ -153,100 +143,33 @@ get_compiled_version_info(GString *str, void (*additional_info)(GString *))
        g_string_append(str, "without libz");
 #endif /* HAVE_LIBZ */
 
-       /* Additional application-dependent information */
-       if (additional_info)
-               (*additional_info)(str);
-       g_string_append(str, ".");
+       /* LIBCAP */
+       g_string_append(str, ", ");
+#ifdef HAVE_LIBCAP
+       g_string_append(str, "with POSIX capabilities");
+#ifdef _LINUX_CAPABILITY_VERSION
+       g_string_append(str, " (Linux)");
+#endif /* _LINUX_CAPABILITY_VERSION */
+#else /* HAVE_LIBCAP */
+       g_string_append(str, "without POSIX capabilities");
+#endif /* HAVE_LIBCAP */
+#ifdef USE_THREADS
+       g_string_append_printf(str, ", with threads support");
+#else
+       g_string_append_printf(str, ", without threads support");
+#endif
 
-#ifndef HAVE_LIBPCRE
-       g_string_append(str,
-       "\nNOTE: this build doesn't support the \"matches\" operator for Wireshark filter syntax");
+       /* Additional application-dependent information */
+       if (append_info)
+               (*append_info)(str);
        g_string_append(str, ".");
-#endif /* HAVE_LIBPCRE */
 
        end_string(str);
 }
 
-/*
- * Get compile-time information used only by applications that use
- * libwireshark.
- */
-void
-get_epan_compiled_version_info(GString *str)
-{
-        /* PCRE */
-       g_string_append(str, ", ");
-#ifdef HAVE_LIBPCRE
-       g_string_append(str, "with libpcre ");
-#ifdef PCRE_MAJOR
-#ifdef PCRE_MINOR
-       g_string_sprintfa(str, "%u.%u", PCRE_MAJOR, PCRE_MINOR);
-#else                  /* PCRE_MINOR */
-       g_string_sprintfa(str, "%u", PCRE_MAJOR);
-#endif                 /* PCRE_MINOR */
-#else          /* PCRE_MAJOR */
-       g_string_append(str, "(version unknown)");
-#endif         /* PCRE_MAJOR */
-#else  /* HAVE_LIBPCRE */
-       g_string_append(str, "without libpcre");
-#endif /* HAVE_LIBPCRE */
-
-        /* SNMP */
-       g_string_append(str, ", ");
-#ifdef HAVE_LIBSMI
-       g_string_append(str, "with SMI ");
-       g_string_append(str, SMI_VERSION_STRING);
-#else /* no SNMP library */
-       g_string_append(str, "without SMI");
-#endif /* _SMI_H */
-
-       /* ADNS */
-       g_string_append(str, ", ");
-#ifdef HAVE_GNU_ADNS
-       g_string_append(str, "with ADNS");
-#else
-       g_string_append(str, "without ADNS");
-#endif /* HAVE_GNU_ADNS */
-
-        /* LUA */
-       g_string_append(str, ", ");
-#ifdef HAVE_LUA_5_1
-       g_string_append(str, "with ");
-       g_string_append(str, LUA_VERSION);
-#else
-       g_string_append(str, "without Lua");
-#endif /* HAVE_LUA_5_1 */
-
-        /* GnuTLS */
-       g_string_append(str, ", ");
-#ifdef HAVE_LIBGNUTLS
-       g_string_append(str, "with GnuTLS " LIBGNUTLS_VERSION);
-#else
-       g_string_append(str, "without GnuTLS");
-#endif /* HAVE_LIBGNUTLS */
-
-        /* Gcrypt */
-       g_string_append(str, ", ");
-#ifdef HAVE_LIBGCRYPT
-       g_string_append(str, "with Gcrypt " GCRYPT_VERSION);
-#else
-       g_string_append(str, "without Gcrypt");
-#endif /* HAVE_LIBGCRYPT */
-
-        /* Kerberos */
-        /* XXX - I don't see how to get the version number, at least for KfW */
-       g_string_append(str, ", ");
-#ifdef HAVE_KERBEROS
-#ifdef HAVE_MIT_KERBEROS
-       g_string_append(str, "with MIT Kerberos");
-#else
-        /* HAVE_HEIMDAL_KERBEROS */
-       g_string_append(str, "with Heimdal Kerberos");
+#ifdef _WIN32
+typedef void (WINAPI *nativesi_func_ptr)(LPSYSTEM_INFO);
 #endif
-#else
-       g_string_append(str, "without Kerberos");
-#endif /* HAVE_KERBEROS */
-}
 
 /*
  * Get various library run-time versions, and the OS version, and append
@@ -256,10 +179,18 @@ void
 get_runtime_version_info(GString *str, void (*additional_info)(GString *))
 {
 #if defined(_WIN32)
-       OSVERSIONINFO info;
+       OSVERSIONINFOEX info;
+       SYSTEM_INFO system_info;
+       nativesi_func_ptr nativesi_func;
 #elif defined(HAVE_SYS_UTSNAME_H)
        struct utsname name;
 #endif
+#if HAVE_OS_X_FRAMEWORKS
+       SInt32 macosx_ver, macosx_major_ver, macosx_minor_ver, macosx_bugfix_ver;
+#endif
+#ifndef _WIN32
+       gchar *lang;
+#endif
 
        g_string_append(str, "on ");
 
@@ -281,19 +212,31 @@ get_runtime_version_info(GString *str, void (*additional_info)(GString *))
         * not even be able to compile code that *uses* that structure with
         * older versions of the SDK.
         */
+
+       memset(&info, '\0', sizeof info);
        info.dwOSVersionInfoSize = sizeof info;
-       if (!GetVersionEx(&info)) {
+       if (!GetVersionEx((OSVERSIONINFO *)&info)) {
                /*
                 * XXX - get the failure reason.
                 */
                g_string_append(str, "unknown Windows version");
                return;
        }
+
+       memset(&system_info, '\0', sizeof system_info);
+       /* Look for and use the GetNativeSystemInfo() function if available to get the correct processor
+        * architecture even when running 32-bit Wireshark in WOW64 (x86 emulation on 64-bit Windows) */
+       nativesi_func = (nativesi_func_ptr)GetProcAddress(GetModuleHandle(_T("kernel32.dll")), "GetNativeSystemInfo");
+       if(nativesi_func)
+               nativesi_func(&system_info);
+       else
+               GetSystemInfo(&system_info);
+
        switch (info.dwPlatformId) {
 
        case VER_PLATFORM_WIN32s:
                /* Shyeah, right. */
-               g_string_sprintfa(str, "Windows 3.1 with Win32s");
+               g_string_append_printf(str, "Windows 3.1 with Win32s");
                break;
 
        case VER_PLATFORM_WIN32_WINDOWS:
@@ -305,26 +248,26 @@ get_runtime_version_info(GString *str, void (*additional_info)(GString *))
                        switch (info.dwMinorVersion) {
 
                        case 0:
-                               g_string_sprintfa(str, "Windows 95");
+                               g_string_append_printf(str, "Windows 95");
                                break;
 
                        case 10:
-                               g_string_sprintfa(str, "Windows 98");
+                               g_string_append_printf(str, "Windows 98");
                                break;
 
                        case 90:
-                               g_string_sprintfa(str, "Windows Me");
+                               g_string_append_printf(str, "Windows Me");
                                break;
 
                        default:
-                               g_string_sprintfa(str, "Windows OT, unknown version %lu.%lu",
+                               g_string_append_printf(str, "Windows OT, unknown version %lu.%lu",
                                    info.dwMajorVersion, info.dwMinorVersion);
                                break;
                        }
                        break;
 
                default:
-                       g_string_sprintfa(str, "Windows OT, unknown version %lu.%lu",
+                       g_string_append_printf(str, "Windows OT, unknown version %lu.%lu",
                            info.dwMajorVersion, info.dwMinorVersion);
                        break;
                }
@@ -336,7 +279,7 @@ get_runtime_version_info(GString *str, void (*additional_info)(GString *))
 
                case 3:
                case 4:
-                       g_string_sprintfa(str, "Windows NT %lu.%lu",
+                       g_string_append_printf(str, "Windows NT %lu.%lu",
                            info.dwMajorVersion, info.dwMinorVersion);
                        break;
 
@@ -345,50 +288,80 @@ get_runtime_version_info(GString *str, void (*additional_info)(GString *))
                        switch (info.dwMinorVersion) {
 
                        case 0:
-                               g_string_sprintfa(str, "Windows 2000");
+                               g_string_append_printf(str, "Windows 2000");
                                break;
 
                        case 1:
-                               g_string_sprintfa(str, "Windows XP");
+                               g_string_append_printf(str, "Windows XP");
                                break;
 
                        case 2:
-                               g_string_sprintfa(str, "Windows Server 2003");
+                               if ((info.wProductType == VER_NT_WORKSTATION) &&
+                                   (system_info.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)) {
+                                       g_string_append_printf(str, "Windows XP Professional x64 Edition");
+                               } else {
+                                       g_string_append_printf(str, "Windows Server 2003");
+                                       if (system_info.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
+                                               g_string_append_printf(str, " x64 Edition");
+                               }
                                break;
 
                        default:
-                               g_string_sprintfa(str, "Windows NT, unknown version %lu.%lu",
-                                   info.dwMajorVersion, info.dwMinorVersion);
+                               g_string_append_printf(str, "Windows NT, unknown version %lu.%lu",
+                                                      info.dwMajorVersion, info.dwMinorVersion);
                                break;
                        }
                        break;
 
-               case 6:
-                       g_string_sprintfa(str, "Windows Vista");
-                       break;
+               case 6: {
+                       gboolean is_nt_workstation;
 
+                       if (system_info.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
+                               g_string_append(str, "64-bit ");
+                       else if (system_info.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL)
+                               g_string_append(str, "32-bit ");
+#ifndef VER_NT_WORKSTATION
+#define VER_NT_WORKSTATION 0x01
+                       is_nt_workstation = ((info.wReserved[1] & 0xff) == VER_NT_WORKSTATION);
+#else
+                       is_nt_workstation = (info.wProductType == VER_NT_WORKSTATION);
+#endif
+                       switch (info.dwMinorVersion) {
+                       case 0:
+                               g_string_append_printf(str, is_nt_workstation ? "Windows Vista" : "Windows Server 2008");
+                               break;
+                       case 1:
+                               g_string_append_printf(str, is_nt_workstation ? "Windows 7" : "Windows Server 2008 R2");
+                               break;
+                       default:
+                               g_string_append_printf(str, "Windows NT, unknown version %lu.%lu",
+                                                      info.dwMajorVersion, info.dwMinorVersion);
+                               break;
+                       }
+                       break;
+               }  /* case 6 */
                default:
-                       g_string_sprintfa(str, "Windows NT, unknown version %lu.%lu",
+                       g_string_append_printf(str, "Windows NT, unknown version %lu.%lu",
                            info.dwMajorVersion, info.dwMinorVersion);
                        break;
-               }
+               } /* info.dwMajorVersion */
                break;
 
        default:
-               g_string_sprintfa(str, "Unknown Windows platform %lu version %lu.%lu",
+               g_string_append_printf(str, "Unknown Windows platform %lu version %lu.%lu",
                    info.dwPlatformId, info.dwMajorVersion, info.dwMinorVersion);
                break;
        }
        if (info.szCSDVersion[0] != '\0')
-               g_string_sprintfa(str, " %s", utf_16to8(info.szCSDVersion));
-       g_string_sprintfa(str, ", build %lu", info.dwBuildNumber);
+               g_string_append_printf(str, " %s", utf_16to8(info.szCSDVersion));
+       g_string_append_printf(str, ", build %lu", info.dwBuildNumber);
 #elif defined(HAVE_SYS_UTSNAME_H)
        /*
         * We have <sys/utsname.h>, so we assume we have "uname()".
         */
        if (uname(&name) < 0) {
-               g_string_sprintfa(str, "unknown OS version (uname failed - %s)",
-                   strerror(errno));
+               g_string_append_printf(str, "unknown OS version (uname failed - %s)",
+                   g_strerror(errno));
                return;
        }
 
@@ -400,27 +373,125 @@ get_runtime_version_info(GString *str, void (*additional_info)(GString *))
                 * version number and "name.release" be the minor
                 * version number.
                 */
-               g_string_sprintfa(str, "%s %s.%s", name.sysname, name.version,
+               g_string_append_printf(str, "%s %s.%s", name.sysname, name.version,
                    name.release);
        } else {
                /*
                 * XXX - get "version" on any other platforms?
                 *
-                * On Digital/Tru65 UNIX, it's something unknown.
+                * On Digital/Tru64 UNIX, it's something unknown.
                 * On Solaris, it's some kind of build information.
                 * On HP-UX, it appears to be some sort of subrevision
                 * thing.
+                * On *BSD and Darwin/OS X, it's a long string giving
+                * a build date, config file name, etc., etc., etc..
+                */
+#ifdef HAVE_OS_X_FRAMEWORKS
+               /*
+                * On Mac OS X, report the Mac OS X version number as
+                * the OS, and put the Darwin information in parentheses.
+                *
+                * XXX - can we get the build name?  There's no API to
+                * get it; it's currently in
+                * /System/Library/CoreServices/SystemVersion.plist
+                * but there's no guarantee that it will continue to
+                * be there.
                 */
-               g_string_sprintfa(str, "%s %s", name.sysname, name.release);
+               Gestalt(gestaltSystemVersion, &macosx_ver);
+
+               /* The following functions are only available in Mac OS 10.4+ */
+               if(macosx_ver >= 0x1040) {
+                       Gestalt(gestaltSystemVersionMajor, &macosx_major_ver);
+                       Gestalt(gestaltSystemVersionMinor, &macosx_minor_ver);
+                       Gestalt(gestaltSystemVersionBugFix, &macosx_bugfix_ver);
+
+                       g_string_append_printf(str, "Mac OS %ld.%ld.%ld",
+                                         (long)macosx_major_ver,
+                                         (long)macosx_minor_ver,
+                                         (long)macosx_bugfix_ver);
+               } else {
+                       g_string_append_printf(str, "Mac OS X < 10.4 [%lx]",
+                                         (long)macosx_ver);
+                       /* See Apple's Gestalt Manager Reference for meanings
+                        * of the macosx_ver values. */
+               }
+               g_string_append_printf(str, " (%s %s)", name.sysname, name.release);
+#else /* HAVE_OS_X_FRAMEWORKS */
+               /*
+                * XXX - on Linux, are there any APIs to get the distribution
+                * name and version number?  I think some distributions have
+                * that.
+                *
+                * At least on Linux Standard Base-compliant distributions,
+                * there's an "lsb_release" command.  However:
+                *
+                *      http://forums.fedoraforum.org/showthread.php?t=220885
+                *
+                * seems to suggest that if you don't have the redhat-lsb
+                * package installed, you don't have lsb_release, and that
+                * /etc/fedora-release has the release information on
+                * Fedora.
+                *
+                *      http://linux.die.net/man/1/lsb_release
+                *
+                * suggests that there's an /etc/distrib-release file, but
+                * it doesn't indicate whether "distrib" is literally
+                * "distrib" or is the name for the distribution, and
+                * also speaks of an /etc/debian_version file.
+                *
+                * "lsb_release" apparently parses /etc/lsb-release, which
+                * has shell-style assignments, assigning to, among other
+                * values, DISTRIB_ID (distributor/distribution name),
+                * DISTRIB_RELEASE (release number of the distribution),
+                * DISTRIB_DESCRIPTION (*might* be name followed by version,
+                * but the manpage for lsb_release seems to indicate that's
+                * not guaranteed), and DISTRIB_CODENAME (code name, e.g.
+                * "licentious" for the Ubuntu Licentious Lemur release).
+                * the lsb_release man page also speaks of the distrib-release
+                * file, but Debian doesn't have one, and Ubuntu 7's
+                * lsb_release command doesn't look for one.
+                *
+                * I've seen references to /etc/redhat-release as well.
+                *
+                * At least on my Ubuntu 7 system, /etc/debian_version
+                * doesn't contain anything interesting (just some Debian
+                * codenames).
+                *
+                * See also
+                *
+                *      http://bugs.python.org/issue1322
+                *
+                *      http://www.novell.com/coolsolutions/feature/11251.html
+                *
+                *      http://linuxmafia.com/faq/Admin/release-files.html
+                *
+                * and the Lib/Platform.py file in recent Python 2.x
+                * releases.
+                */
+               g_string_append_printf(str, "%s %s", name.sysname, name.release);
+#endif /* HAVE_OS_X_FRAMEWORKS */
        }
 #else
        g_string_append(str, "an unknown OS");
 #endif
 
+#ifndef _WIN32
+       /* Locale */
+       if ((lang = getenv ("LANG")) != NULL)
+               g_string_append_printf(str, ", with locale %s", lang);
+       else
+               g_string_append(str, ", without locale");
+#endif
+
        /* Libpcap */
        g_string_append(str, ", ");
        get_runtime_pcap_version(str);
 
+       /* zlib */
+#if defined(HAVE_LIBZ) && !defined(_WIN32)
+       g_string_append_printf(str, ", with libz %s", zlibVersion());
+#endif
+
        /* Additional application-dependent information */
        if (additional_info)
                (*additional_info)(str);
@@ -440,56 +511,64 @@ get_runtime_version_info(GString *str, void (*additional_info)(GString *))
         * string, we should probably prettify the number somehow.
         */
 #if defined(__GNUC__) && defined(__VERSION__)
-       g_string_sprintfa(str, "\n\nBuilt using gcc %s.\n", __VERSION__);
+#if defined(__clang__)
+       g_string_append_printf(str, "\n\nBuilt using clang %s.\n", __VERSION__);
+#elif defined(__llvm__)
+       g_string_append_printf(str, "\n\nBuilt using llvm-gcc %s.\n", __VERSION__);
+#else /* boring old GCC */
+       g_string_append_printf(str, "\n\nBuilt using gcc %s.\n", __VERSION__);
+#endif /* llvm */
 #elif defined(__HP_aCC)
-       g_string_sprintfa(str, "\n\nBuilt using HP aCC %d.\n", __HP_aCC);
+       g_string_append_printf(str, "\n\nBuilt using HP aCC %d.\n", __HP_aCC);
 #elif defined(__xlC__)
-       g_string_sprintfa(str, "\n\nBuilt using IBM XL C %d.%d\n",
+       g_string_append_printf(str, "\n\nBuilt using IBM XL C %d.%d\n",
            (__xlC__ >> 8) & 0xFF, __xlC__ & 0xFF);
 #ifdef __IBMC__
        if ((__IBMC__ % 10) != 0)
-               g_string_sprintfa(str, " patch %d", __IBMC__ % 10);
+               g_string_append_printf(str, " patch %d", __IBMC__ % 10);
 #endif /* __IBMC__ */
-       g_string_sprintfa(str, "\n");
+       g_string_append_printf(str, "\n");
 #elif defined(__INTEL_COMPILER)
-       g_string_sprintfa(str, "\n\nBuilt using Intel C %d.%d",
+       g_string_append_printf(str, "\n\nBuilt using Intel C %d.%d",
            __INTEL_COMPILER / 100, (__INTEL_COMPILER / 10) % 10);
        if ((__INTEL_COMPILER % 10) != 0)
-               g_string_sprintfa(str, " patch %d", __INTEL_COMPILER % 10);
+               g_string_append_printf(str, " patch %d", __INTEL_COMPILER % 10);
 #ifdef __INTEL_COMPILER_BUILD_DATE
        g_string_sprinta(str, ", compiler built %04d-%02d-%02d",
            __INTEL_COMPILER_BUILD_DATE / 10000,
            (__INTEL_COMPILER_BUILD_DATE / 100) % 100,
            __INTEL_COMPILER_BUILD_DATE % 100);
 #endif /* __INTEL_COMPILER_BUILD_DATE */
-       g_string_sprintfa(str, "\n");
+       g_string_append_printf(str, "\n");
 #elif defined(_MSC_FULL_VER)
-       if (_MSC_FULL_VER > 99999999) {
-               g_string_sprintfa(str, "\n\nBuilt using Microsoft Visual C++ %d.%d",
-                   (_MSC_FULL_VER / 10000000) - 6,
-                   (_MSC_FULL_VER / 100000) % 100);
-               if ((_MSC_FULL_VER % 100000) != 0)
-                       g_string_sprintfa(str, " build %d",
-                           _MSC_FULL_VER % 100000);
-       } else {
-               g_string_sprintfa(str, "\n\nBuilt using Microsoft Visual C++ %d.%d",
-                   (_MSC_FULL_VER / 1000000) - 6,
-                   (_MSC_FULL_VER / 10000) % 100);
-               if ((_MSC_FULL_VER % 10000) != 0)
-                       g_string_sprintfa(str, " build %d",
-                           _MSC_FULL_VER % 10000);
-       }
-       g_string_sprintfa(str, "\n");
+# if _MSC_FULL_VER > 99999999
+       g_string_append_printf(str, "\n\nBuilt using Microsoft Visual C++ %d.%d",
+                              (_MSC_FULL_VER / 10000000) - 6,
+                              (_MSC_FULL_VER / 100000) % 100);
+#  if (_MSC_FULL_VER % 100000) != 0
+       g_string_append_printf(str, " build %d",
+                              _MSC_FULL_VER % 100000);
+#  endif
+# else
+       g_string_append_printf(str, "\n\nBuilt using Microsoft Visual C++ %d.%d",
+                              (_MSC_FULL_VER / 1000000) - 6,
+                              (_MSC_FULL_VER / 10000) % 100);
+#  if (_MSC_FULL_VER % 10000) != 0
+       g_string_append_printf(str, " build %d",
+                              _MSC_FULL_VER % 10000);
+#  endif
+# endif
+       g_string_append_printf(str, "\n");
 #elif defined(_MSC_VER)
        /* _MSC_FULL_VER not defined, but _MSC_VER defined */
-       g_string_sprintfa(str, "\n\nBuilt using Microsoft Visual C++ %d.%d\n",
+       g_string_append_printf(str, "\n\nBuilt using Microsoft Visual C++ %d.%d\n",
            (_MSC_VER / 100) - 6, _MSC_VER % 100);
 #elif defined(__SUNPRO_C)
-       g_string_sprintfa(str, "\n\nBuilt using Sun C %d.%d",
+       g_string_append_printf(str, "\n\nBuilt using Sun C %d.%d",
            (__SUNPRO_C >> 8) & 0xF, (__SUNPRO_C >> 4) & 0xF);
        if ((__SUNPRO_C & 0xF) != 0)
-               g_string_sprintfa(str, " patch %d", __SUNPRO_C & 0xF);
-       g_string_sprintfa(str, "\n");
+               g_string_append_printf(str, " patch %d", __SUNPRO_C & 0xF);
+       g_string_append_printf(str, "\n");
 #endif
 
        end_string(str);
@@ -502,7 +581,37 @@ const char *
 get_copyright_info(void)
 {
        return
-"Copyright 1998-2007 Gerald Combs <gerald@wireshark.org> and contributors.\n"
+"Copyright 1998-2011 Gerald Combs <gerald@wireshark.org> and contributors.\n"
 "This is free software; see the source for copying conditions. There is NO\n"
 "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n";
 }
+
+#if defined(_WIN32)
+/*
+ * Get the major OS version.
+ */
+/* XXX - Should this return the minor version as well, e.g. 0x00050002? */
+guint32
+get_os_major_version()
+{
+       OSVERSIONINFO info;
+       info.dwOSVersionInfoSize = sizeof info;
+       if (GetVersionEx(&info)) {
+               return info.dwMajorVersion;
+       }
+       return 0;
+}
+#endif
+
+/*
+ * Editor modelines
+ *
+ * Local Variables:
+ * c-basic-offset: 8
+ * tab-width: 8
+ * indent-tabs-mode: t
+ * End:
+ *
+ * ex: set shiftwidth=8 tabstop=8 noexpandtab
+ * :indentSize=8:tabSize=8:noTabs=false:
+ */