Remove unneeded header files from source files throughout. Update copyrights

where appropriate.
* globals.cc: New file for generic global variables.
* mkglobals_h: New file to generate globals.h.
* mkstatic: New Script used to build a (currently non-working) static
libcygwin_s.a.
* Makefile.in: Add unused rule to build a non-working libcygwin_s.a.
(DLL_OFILES): Add globals.o.  Make all objects rely on globals.h.
(globals.h): New target.  Generate globals.h.
* cygtls.h: Honor new CYGTLS_HANDLE define to control when the HANDLE operator
is allowed in _cygtls.
* dcrt0.cc: Move most globals to globals.cc.
* init.cc: Ditto.
* environ.cc (strip_title_path): Remove now-unneeded extern.
* fhandler_serial.cc (fhandler_serial::open): Ditto.
* pinfo.cc: Ditto.
(commune_process): Ditto.
* shared.cc: Ditto.
* glob.cc: Ditto.
* strace.cc: Ditto.
* exceptions.cc: Define CYGTLS_HANDLE before including winsup.h.
* path.cc (stat_suffixes): Move here.
* security.h: Add forward class path_conv declaration.
* smallprint.cc (__small_vsprintf): Make a true c++ function.
(__small_sprintf): Ditto.
(small_printf): Ditto.
(console_printf): Ditto.
(__small_vswprintf): Ditto.
(__small_swprintf): Ditto.
* spawn.cc (spawn_guts): Remove _stdcall decoration in favor of regparm.
(hExeced): Move to globals.cc
* strfuncs.cc (current_codepage): Ditto.
(active_codepage): Ditto.
* sync.cc (lock_process::locker): Move here from dcrt0.cc.
* syscalls.cc (stat_suffixes): Move to path.cc.
* tty.cc (tty::create_master): Uncapitalize fatal warning for consistency.
* winsup.h: Include globals.h to declare most of the grab bag list of globals
which were previously defined here.
* mount.h: Move USER_* defines back to shared_info.h.
* speclib: Force temporary directory cleanup.

1 files changed, 115 insertions, 0 deletions

diff --git a/winsup/cygwin/globals.cc b/winsup/cygwin/globals.cc
new file mode 100644
index 000000000..b87b070ef
--- /dev/null
+++ b/winsup/cygwin/globals.cc
@@ -0,0 +1,115 @@
+/* globals.cc - Define global variables here.
+
+   Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+   2006, 2007, 2008, 2009 Red Hat, Inc.
+
+This file is part of Cygwin.
+
+This software is a copyrighted work licensed under the terms of the
+Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
+details. */
+
+#define _GLOBALS_H 1
+#include "winsup.h"
+#include "cygtls.h"
+#include "perprocess.h"
+#include "thread.h"
+#include <malloc.h>
+#include <cygwin/version.h>
+
+HANDLE NO_COPY hMainProc = (HANDLE) -1;
+HANDLE NO_COPY hMainThread;
+HANDLE NO_COPY hProcToken;
+HANDLE NO_COPY hProcImpToken;
+HMODULE NO_COPY cygwin_hmodule;
+HANDLE hExeced;
+
+/* Codepage and multibyte string specific stuff. */
+enum codepage_type {ansi_cp, oem_cp, utf8_cp};
+codepage_type current_codepage = ansi_cp;
+UINT active_codepage;
+
+/* program exit the program */
+
+enum exit_states
+  {
+    ES_NOT_EXITING = 0,
+    ES_PROCESS_LOCKED,
+    ES_GLOBAL_DTORS,
+    ES_EVENTS_TERMINATE,
+    ES_THREADTERM,
+    ES_SIGNAL,
+    ES_CLOSEALL,
+    ES_HUP_PGRP,
+    ES_HUP_SID,
+    ES_EXEC_EXIT,
+    ES_TITLE,
+    ES_TTY_TERMINATE,
+    ES_FINAL
+  };
+
+exit_states NO_COPY exit_state;
+
+SYSTEM_INFO system_info;
+
+/* Set in init.cc.  Used to check if Cygwin DLL is dynamically loaded. */
+int NO_COPY dynamically_loaded;
+
+bool display_title;
+bool strip_title_path;
+bool allow_glob = true;
+bool NO_COPY in_forkee;
+
+int __argc_safe;
+int __argc;
+char **__argv;
+#ifdef NEWVFORK
+vfork_save NO_COPY *main_vfork;
+#endif
+
+_cygtls NO_COPY *_main_tls /* !globals.h */;
+
+bool NO_COPY cygwin_finished_initializing;
+
+bool NO_COPY _cygwin_testing;
+
+char NO_COPY almost_null[1];
+
+char *old_title;
+
+extern "C"
+{
+  /* This is an exported copy of environ which can be used by DLLs
+     which use cygwin.dll.  */
+  char **__cygwin_environ;
+  char ***main_environ = &__cygwin_environ;
+  /* __progname used in getopt error message */
+  char *__progname;
+  static MTinterface _mtinterf;
+  struct per_process __cygwin_user_data =
+  {/* initial_sp */ 0, /* magic_biscuit */ 0,
+   /* dll_major */ CYGWIN_VERSION_DLL_MAJOR,
+   /* dll_major */ CYGWIN_VERSION_DLL_MINOR,
+   /* impure_ptr_ptr */ NULL, /* envptr */ NULL,
+   /* malloc */ malloc, /* free */ free,
+   /* realloc */ realloc,
+   /* fmode_ptr */ NULL, /* main */ NULL, /* ctors */ NULL,
+   /* dtors */ NULL, /* data_start */ NULL, /* data_end */ NULL,
+   /* bss_start */ NULL, /* bss_end */ NULL,
+   /* calloc */ calloc,
+   /* premain */ {NULL, NULL, NULL, NULL},
+   /* run_ctors_p */ 0,
+   /* unused */ {0, 0, 0, 0, 0, 0, 0},
+   /* UNUSED forkee */ 0,
+   /* hmodule */ NULL,
+   /* api_major */ CYGWIN_VERSION_API_MAJOR,
+   /* api_minor */ CYGWIN_VERSION_API_MINOR,
+   /* unused2 */ {0, 0, 0, 0, 0, 0},
+   /* threadinterface */ &_mtinterf,
+   /* impure_ptr */ _GLOBAL_REENT,
+  };
+  bool ignore_case_with_glob;
+  int _check_for_executable = true;
+};
+
+int NO_COPY __api_fatal_exit_val = 1;