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* Align usage output, version output, as well as usage and version

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option handling to use the same style throughout all Cygwin utils.
	Throughout use program_invocation_short_name to refer to current
	process name in Cygwin executables.
	* utils.sgml: Align documentation to above change.  Add missing
	sections for getconf, ldd, and setmetamode.
	* strace.cc (proc_child): Avoid compiler warning.
This commit is contained in:
Corinna Vinschen
2011-10-10 14:57:48 +00:00
parent 4fc8a5c90a
commit 92b499acff
21 changed files with 687 additions and 611 deletions
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37
winsup/utils/cygcheck.cc
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@@ -22,9 +22,11 @@
#include "path.h"
#include "wide_path.h"
#include <getopt.h>
#include "cygwin/include/cygwin/version.h"
#include "cygwin/include/sys/cygwin.h"
#include "cygwin/include/mntent.h"
#include "cygwin/cygprops.h"
#include "cygwin/version.h"
#undef cygwin_internal
#include "loadlib.h"
@@ -64,8 +66,6 @@ void dump_dodgy_apps (int verbose);
/* Forward declaration */
static void usage (FILE *, int);
static const char version[] = "$Revision$";
static const char *known_env_vars[] = {
"c_include_path",
"compiler_path",
@@ -2237,24 +2237,15 @@ static char opts[] = "cdsrvkflphV";
static void
print_version ()
{
const char *v = strchr (version, ':');
int len;
if (!v)
{
v = "?";
len = 1;
}
else
{
v += 2;
len = strchr (v, ' ') - v;
}
printf ("\
cygcheck version %.*s\n\
System Checker for Cygwin\n\
Copyright (C) 1998 - 2008 Red Hat, Inc.\n\
Compiled on %s\n\
", len, v, __DATE__);
printf ("cygcheck (cygwin) %d.%d.%d\n"
"System Checker for Cygwin\n"
"Copyright (C) 1998 - %s Red Hat, Inc.\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",
CYGWIN_VERSION_DLL_MAJOR / 1000,
CYGWIN_VERSION_DLL_MAJOR % 1000,
CYGWIN_VERSION_DLL_MINOR,
strrchr (__DATE__, ' ') + 1);
}
void
@@ -2376,8 +2367,10 @@ main (int argc, char **argv)
print_version ();
exit (0);
default:
usage (stderr, 1);
/*NOTREACHED*/}
fprintf (stderr, "Try `cygcheck --help' for more information.\n");
exit (1);
/*NOTREACHED*/
}
argc -= optind;
argv += optind;
if (posixly == NULL)