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/* VERSION.C (c) Copyright Roger Bowler, 1999-2003 */
/* Hercules Initialization Module */
/*-------------------------------------------------------------------*/
/* This module displays the Hercules program name, version, build */
/* date and time, and copyright notice to the indicated file. */
/*-------------------------------------------------------------------*/
#if defined(HAVE_CONFIG_H)
#include <config.h>
#endif
#include "hercnls.h"
#include "feature.h"
#include "hostinfo.h"
#include "version.h"
/*--------------------------------*/
/* "Unusual" build options... */
/*--------------------------------*/
static const char *build_info[] = {
#if defined(CUSTOM_BUILD_STRING)
CUSTOM_BUILD_STRING,
#endif
#if defined(DEBUG)
"**DEBUG**",
#endif
#if !defined(_ARCHMODE2)
"Mode:"
#else
"Modes:"
#endif
#if defined(_370)
" " _ARCH_370_NAME
#endif
#if defined(_390)
" " _ARCH_390_NAME
#endif
#if defined(_900)
" " _ARCH_900_NAME
#endif
,
#if defined(WIN32)
"Win32 (Windows) build",
#else
#if defined(NO_SETUID)
"No setuid support"
#else
"Using "
#if defined(HAVE_SETRESUID)
"setresuid()"
#elif defined(HAVE_SETREUID)
"setreuid()"
#else
"(UNKNOWN)"
#endif
" for setting privileges",
#endif
#endif
#if defined(HAVE_LINUX_IF_TUN_H)
"Linux TUN driver support",
#endif
#if defined(OPTION_W32_CTCI)
"Windows CTCI-W32 support",
#endif
#if defined(NOTHREAD)
"No threading support",
#else
#if defined(OPTION_FTHREADS)
"Using fthreads instead of pthreads",
#endif
#endif
#if !defined(EXTERNALGUI) && defined(WIN32)
"No external GUI support",
#endif
#if defined(OPTION_HTTP_SERVER)
"HTTP Server support",
#endif
#if defined(NO_IEEE_SUPPORT)
"No IEEE support",
#else
#if !defined(HAVE_SQRTL)
"No sqrtl support",
#endif
#endif
#if defined(NO_SIGABEND_HANDLER)
"No SIGABEND handler",
#endif
#if !defined(CCKD_BZIP2)
"No CCKD BZIP2 support",
#endif
#if !defined(HET_BZIP2)
"No HET BZIP2 support",
#endif
#if defined(ENABLE_NLS)
"National Language Support",
#endif
" "
};
#if defined(EXTERNALGUI)
extern int extgui; /* external gui present */
#endif /*EXTERNALGUI*/
/*-------------------------------------------------------------------*/
/* Display version and copyright */
/*-------------------------------------------------------------------*/
void display_version (FILE *f, char *prog)
{
unsigned int i;
#if defined(EXTERNALGUI)
/* If external gui being used, set stdout & stderr streams
to unbuffered so we don't have to flush them all the time
in order to ensure consistent sequence of log messages.
*/
if (extgui)
{
setvbuf(stderr, NULL, _IONBF, 0);
setvbuf(stdout, NULL, _IONBF, 0);
}
#endif /*EXTERNALGUI*/
/* Log version */
fprintf (f, _("%sVersion %s\n"), prog, VERSION);
/* Log Copyright */
fprintf(f, "%s\n", HERCULES_COPYRIGHT);
/* Log build date/time */
fprintf (f, _("Built on %s at %s\n"), __DATE__, __TIME__);
/* Log "unusual" build options */
fprintf (f, _("Build information:\n"));
if (sizeof(build_info) == 0)
fprintf(f, " (none)\n");
else
for( i = 0 ; i < sizeof(build_info) / sizeof(build_info[0]) ; ++i )
fprintf(f, " %s\n", build_info[i]);
display_hostinfo(f);
} /* end function display_version */
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