Mercurial > hg > xemacs-beta
annotate netinstall/nio-file.cc @ 5016:2ade80e8c640
enable more warnings and fix them
-------------------- ChangeLog entries follow: --------------------
ChangeLog addition:
2010-02-08 Ben Wing <ben@xemacs.org>
* configure:
* configure.ac (TAB):
Various warnings that used to be present had mistakenly gotten
turned off. Turn them back on.
lwlib/ChangeLog addition:
2010-02-08 Ben Wing <ben@xemacs.org>
* xt-wrappers.h:
* xt-wrappers.h (Xt_SET_VALUE):
* xt-wrappers.h (Xt_GET_VALUE):
Rename var to avoid shadowing problems.
src/ChangeLog addition:
2010-02-08 Ben Wing <ben@xemacs.org>
* alloc.c:
Add prototypes for debugging functions.
* alloc.c (compact_string_chars): Make static.
* console-x.c (x_initially_selected_for_input):
* console-x.h:
* console-x.h (X_ERROR_OCCURRED):
Delete x_has_keysym() prototype from console-x.c, move to console-x.h.
* eval.c (multiple_value_call):
Real bug: Fix shadowing local vars.
* event-unixoid.c (read_event_from_tty_or_stream_desc):
* event-unixoid.c (signal_fake_event):
* lread.c (check_if_suppressed):
* strftime.c (strftime):
Fix stupid global shadowing warnings.
* event-unixoid.c (signal_fake_event):
* event-unixoid.c (drain_signal_event_pipe):
Use Rawbyte, not char.
* frame.h: Remove old prototype.
* gc.c:
* gc.c (show_gc_cursor_and_message):
* gc.c (remove_gc_cursor_and_message):
* gc.c (gc_prepare):
* gc.c (gc_finish_mark):
* gc.c (gc_finalize):
* gc.c (gc_sweep):
* gc.c (gc_finish):
* gc.c (gc_suspend_mark_phase):
* gc.c (gc_resume_mark_phase):
* gc.c (gc_mark):
* gc.c (gc_resume_mark):
Make fns static.
* glyphs-eimage.c (gif_decode_error_string):
Fix non-prototype.
* lisp.h:
Hack around global shadowing warnings involving `index'.
* intl-win32.c (wcsncpy):
* number-gmp.c (bigfloat_to_string):
* objects-msw.c (mswindows_font_spec_matches_charset_stage_2):
* specifier.c (call_charset_predicate):
* specifier.c (DEFINE_SPECIFIER_TAG_FROB):
Declarations cannot follow statements in standard C.
* search.c (search_buffer): Fix local shadowing warnings.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Mon, 08 Feb 2010 21:28:57 -0600 |
| parents | 3078fd1074e8 |
| children |
| rev | line source |
|---|---|
| 448 | 1 /* |
| 2 * Copyright (c) 2000, Red Hat, Inc. | |
| 3 * | |
| 4 * This program is free software; you can redistribute it and/or modify | |
| 5 * it under the terms of the GNU General Public License as published by | |
| 6 * the Free Software Foundation; either version 2 of the License, or | |
| 7 * (at your option) any later version. | |
| 8 * | |
| 9 * A copy of the GNU General Public License can be found at | |
| 10 * http://www.gnu.org/ | |
| 11 * | |
| 12 * Written by DJ Delorie <dj@cygnus.com> | |
| 13 * | |
| 14 */ | |
| 15 | |
| 16 /* The purpose of this file is to manage access to files stored on the | |
| 17 local disk (i.e. "downloading" setup.ini). Called from netio.cc */ | |
| 18 | |
| 19 #include <stdio.h> | |
| 20 #include <sys/types.h> | |
| 21 #include <sys/stat.h> | |
| 22 #include <errno.h> | |
| 23 #include "win32.h" | |
| 24 #include "netio.h" | |
| 25 #include "nio-file.h" | |
| 26 #include "resource.h" | |
| 27 #include "msg.h" | |
| 28 | |
| 29 NetIO_File::NetIO_File (char *Purl) | |
| 30 : NetIO (Purl) | |
| 31 { | |
| 32 struct stat s; | |
| 33 fd = fopen (path, "rb"); | |
| 34 if (fd) | |
| 35 { | |
| 36 stat (path, &s); | |
| 37 file_size = s.st_size; | |
| 38 } | |
| 39 else | |
| 40 { | |
| 41 char *err = strerror (errno); | |
| 42 if (!err) | |
| 43 err = "(unknown error)"; | |
| 44 note (IDS_ERR_OPEN_READ, path, err); | |
| 45 } | |
| 46 } | |
| 47 | |
| 48 NetIO_File::~NetIO_File () | |
| 49 { | |
| 50 if (fd) | |
| 51 fclose ((FILE *)fd); | |
| 52 } | |
| 53 | |
| 54 int | |
| 55 NetIO_File::ok () | |
| 56 { | |
| 57 return fd ? 1 : 0; | |
| 58 } | |
| 59 | |
| 60 int | |
| 61 NetIO_File::read (char *buf, int nbytes) | |
| 62 { | |
| 63 return fread (buf, 1, nbytes, (FILE *)fd); | |
| 64 } |