/**************************************************************************** * * * GNAT COMPILER COMPONENTS * * * * A D A I N T * * * * C Header File * * * * Copyright (C) 1992-2004 Free Software Foundation, Inc. * * * * GNAT is free software; you can redistribute it and/or modify it under * * terms of the GNU General Public License as published by the Free Soft- * * ware Foundation; either version 2, or (at your option) any later ver- * * sion. GNAT is distributed in the hope that it will be useful, but WITH- * * OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY * * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * * for more details. You should have received a copy of the GNU General * * Public License distributed with GNAT; see file COPYING. If not, write * * to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, * * MA 02111-1307, USA. * * * * As a special exception, if you link this file with other files to * * produce an executable, this file does not by itself cause the resulting * * executable to be covered by the GNU General Public License. This except- * * ion does not however invalidate any other reasons why the executable * * file might be covered by the GNU Public License. * * * * GNAT was originally developed by the GNAT team at New York University. * * Extensive contributions were provided by Ada Core Technologies Inc. * * * ****************************************************************************/ #include #include typedef long OS_Time; /* Type corresponding to GNAT.OS_Lib.OS_Time */ extern int __gnat_max_path_len; extern void __gnat_to_gm_time (OS_Time *, int *, int *, int *, int *, int *, int *); extern int __gnat_get_maximum_file_name_length (void); extern int __gnat_get_switches_case_sensitive (void); extern int __gnat_get_file_names_case_sensitive (void); extern char __gnat_get_default_identifier_character_set (void); extern void __gnat_get_current_dir (char *, int *); extern void __gnat_get_object_suffix_ptr (int *, const char **); extern void __gnat_get_executable_suffix_ptr (int *, const char **); extern void __gnat_get_debuggable_suffix_ptr (int *, const char **); extern int __gnat_readlink (char *, char *, size_t); extern int __gnat_symlink (char *, char *); extern int __gnat_try_lock (char *, char *); extern int __gnat_open_new (char *, int); extern int __gnat_open_new_temp (char *, int); extern int __gnat_mkdir (char *); extern int __gnat_stat (char *, struct stat *); extern int __gnat_open_read (char *, int); extern int __gnat_open_rw (char *, int); extern int __gnat_open_create (char *, int); extern int __gnat_create_output_file (char *); extern int __gnat_open_append (char *, int); extern long __gnat_file_length (int); extern long __gnat_named_file_length (char *); extern void __gnat_tmp_name (char *); extern char *__gnat_readdir (DIR *, char *); extern int __gnat_readdir_is_thread_safe (void); extern OS_Time __gnat_file_time_name (char *); extern OS_Time __gnat_file_time_fd (int); /* return -1 in case of error */ extern void __gnat_set_file_time_name (char *, time_t); extern void __gnat_get_env_value_ptr (char *, int *, char **); extern int __gnat_dup (int); extern int __gnat_dup2 (int, int); extern int __gnat_file_exists (char *); extern int __gnat_is_regular_file (char *); extern int __gnat_is_absolute_path (char *,int); extern int __gnat_is_directory (char *); extern int __gnat_is_writable_file (char *); extern int __gnat_is_readable_file (char *name); extern void __gnat_set_readonly (char *name); extern void __gnat_set_writable (char *name); extern void __gnat_set_executable (char *name); extern int __gnat_is_symbolic_link (char *name); extern int __gnat_portable_spawn (char *[]); extern int __gnat_portable_no_block_spawn (char *[]); extern int __gnat_portable_wait (int *); extern int __gnat_waitpid (int); extern char *__gnat_locate_exec (char *, char *); extern char *__gnat_locate_exec_on_path (char *); extern char *__gnat_locate_regular_file (char *, char *); extern void __gnat_maybe_glob_args (int *, char ***); extern void __gnat_os_exit (int); extern void __gnat_set_env_value (char *, char *); extern char *__gnat_get_libraries_from_registry (void); extern int __gnat_to_canonical_file_list_init (char *, int); extern char *__gnat_to_canonical_file_list_next (void); extern void __gnat_to_canonical_file_list_free (void); extern char *__gnat_to_canonical_dir_spec (char *, int); extern char *__gnat_to_canonical_file_spec (char *); extern char *__gnat_to_host_dir_spec (char *, int); extern char *__gnat_to_host_file_spec (char *); extern char *__gnat_to_canonical_path_spec (char *); extern void __gnat_adjust_os_resource_limits (void); extern void convert_addresses (void *, int, void *, int *); extern int __gnat_copy_attribs (char *, char *, int); extern int __gnat_feof (FILE *); extern int __gnat_ferror (FILE *); extern int __gnat_fileno (FILE *); extern int __gnat_is_regular_file_fd (int); extern FILE *__gnat_constant_stderr (void); extern FILE *__gnat_constant_stdin (void); extern FILE *__gnat_constant_stdout (void); extern char *__gnat_full_name (char *, char *); extern int __gnat_arg_count (void); extern int __gnat_len_arg (int); extern void __gnat_fill_arg (char *, int); extern int __gnat_env_count (void); extern int __gnat_len_env (int); extern void __gnat_fill_env (char *, int); /* Routines for interface to scanf and printf functions for integer values */ extern int get_int (void); extern void put_int (int); extern void put_int_stderr (int); extern int get_char (void); extern void put_char (int); extern void put_char_stderr (int); extern char *mktemp (char *); extern void __gnat_set_exit_status (int); extern int __gnat_expect_fork (void); extern void __gnat_expect_portable_execvp (char *, char *[]); extern int __gnat_pipe (int *); extern int __gnat_expect_poll (int *, int, int, int *); extern void __gnat_set_binary_mode (int); extern void __gnat_set_text_mode (int); extern char *__gnat_ttyname (int); extern int __gnat_lseek (int, long, int); extern int __gnat_dup (int); extern int __gnat_dup2 (int, int); #ifdef __MINGW32__ extern void __gnat_plist_init (void); #endif #ifdef IN_RTS /* Portable definition of strdup, which is not available on all systems. */ #define xstrdup(S) strcpy ((char *) malloc (strlen (S) + 1), S) #endif /* This function returns the version of GCC being used. Here it's GCC 3. */ extern int get_gcc_version (void); /* This function offers a hook for libgnarl to set the locking subprograms for libgcc_eh. */ extern void __gnatlib_install_locks (void (*) (void), void (*) (void));