Mercurial > hg > xemacs-beta
annotate netinstall/netio.h @ 5494:861f2601a38b
Sync s/ files with GNU 23.1.92, delete obsolete stuff, simplify other stuff
--- ChangeLog
2010-02-20 Ben Wing <ben@xemacs.org>
* configure:
* configure.ac (XE_EXPAND_VARIABLE):
* configure.ac (TAB):
irix6-0.h renamed to irix6-5.h; sco7.h deleted.
bsd4-3.h renamed to bsd-common.h.
Simplify setting machine= for intel386, mips.
Put back linux.h.
Incorporate some stuff about debug/optimization flags in irix6-5.h
into configure.ac.
Add a comment about LCC stuff with optimization flags that should be
fixed up.
--- src/ChangeLog
2010-02-20 Ben Wing <ben@xemacs.org>
* sysdep.c:
* sysdep.c (qxe_reliable_signal):
* sysdep.c (retry_open_1):
* sysdep.c (retry_close):
* sysdep.c (retry_read_1):
* sysdep.c (retry_write_1):
* sysdep.c (retry_fopen):
* sysdep.c (retry_fclose):
* sysdep.c (retry_fread):
* sysdep.c (retry_fwrite):
Remove conditionalization on INTERRUPTIBLE_IO, INTERRUPTIBLE_OPEN,
INTERRUPTIBLE_CLOSE -- always check for EINTR as there's no harm
in it.
Remove old #if 0'ed out SA_RESTART code.
Use manifest constant IRIX6_5 instead of IRIX.
* Makefile.in.in:
* dired.c:
* dired.c (Ffile_attributes):
Use manifest constant IRIX6_5 instead of IRIX.
Eliminate constant BSD4_2, use BSD4_3 instead.
* getloadavg.c:
* getloadavg.c (getloadavg):
* getloadavg.c (LDAV_PRIVILEGED):
* getloadavg.c (LDAV_DONE):
Sync with GNU 23.1.92.
2010-02-20 Ben Wing <ben@xemacs.org>
* s/README:
* s/aix4-2.h:
* s/aix4-2.h (MAIL_USE_LOCKF):
* s/bsd-common.h:
* s/freebsd.h:
* s/freebsd.h (Carey):
* s/freebsd.h (or):
* s/gnu.h:
* s/gnu.h (DATA_START):
* s/hpux11-shr.h:
* s/hpux11.h:
* s/hpux11.h (random):
* s/irix6-5.h:
* s/linux.h:
* s/mach-bsd4-3.h:
* s/netbsd.h:
* s/netbsd.h (or):
* s/netbsd.h (A_TEXT_OFFSET):
* s/netbsd.h (NO_MATHERR):
* s/openbsd.h:
* s/sol2.h:
* s/usg5-4-2.h:
* s/usg5-4.h:
* s/usg5-4.h (or):
* s/usg5-4.h (ORDINARY_LINK):
Sync with GNU 23.1.92.
Put back linux.h.
Rename: bsd4-3.h -> bsd-common.h; irix6-0.h -> irix6-5.h.
Delete: template.h (useless).
Delete a whole bunch of obsolete stuff in sol2.h, linux.h,
freebsd.h -- assume anything over 10 years old is sufficiently
obsolete to be deleted.
Remove LIBS_DEBUG, C_DEBUG_SWITCH, C_OPTIMIZE_SWITCH, KERNEL_FILE,
LDAV_SYMBOL, most remaining PTY stuff, remaining TERMINFO/TERMCAP
stuff. Update README appropriately.
Remove stuff in hpux11-shr.h duplicated in hpux11.h.
Remove sco7.h, identical with usg5-4-2.h.
Remove unused POSIX flag, BROKEN_TIOC*, NO_SIOCTL_H.
2010-02-20 Ben Wing <ben@xemacs.org>
* m/arm.h:
* m/hp800.h:
* m/intel386.h:
* m/mips.h:
* m/powerpc.h:
* m/sparc.h:
* m/template.h:
Temporarily ifdef out all defines involving load-average stuff --
using define ENABLE_SM_FILE_DECLS_OF_LOADAVG_STUFF, which is not
defined.
I'm pretty sure getloadavg.c will take care of defining stuff
properly on all systems without the need to duplicate the info
in m/*. --ben
Delete LIBS_TERMCAP; configure auto-handles this.
Delete extra stuff in hp800.h.
Delete C_DEBUG_SWITCH, C_OPTIMIZE_SWITCH, LDAV_SYMBOL; incorporate
some stuff into configure.ac.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Sat, 20 Feb 2010 06:03:00 -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 /* This is the parent class for all the access methods known to setup | |
| 17 (i.e. ways to download files from the internet or other sources */ | |
| 18 | |
| 19 class NetIO { | |
| 20 protected: | |
| 21 NetIO (char *url); | |
| 22 void set_url (char *url); | |
| 23 | |
| 24 public: | |
| 25 /* if nonzero, this is the estimated total file size */ | |
| 26 int file_size; | |
| 27 /* broken down url FYI */ | |
| 28 char *url; | |
| 29 char *proto; | |
| 30 char *host; | |
| 31 int port; | |
| 32 char *path; | |
| 33 virtual ~NetIO (); | |
| 34 | |
| 35 /* The user calls this function to create a suitable accessor for | |
| 36 the given URL. It uses the network setup state in state.h. If | |
| 37 anything fails, either the return values is NULL or the returned | |
| 38 object is !ok() */ | |
| 39 static NetIO * open (char *url); | |
| 40 | |
| 41 /* If !ok() that means the transfer isn't happening. */ | |
| 42 virtual int ok (); | |
| 43 | |
| 44 /* Read `nbytes' bytes from the file. Returns zero when the file | |
| 45 is complete. */ | |
| 46 virtual int read (char *buf, int nbytes); | |
| 47 | |
| 48 /* Helper functions for http/ftp protocols. Both return nonzero for | |
| 49 "cancel", zero for "ok". They set net_proxy_user, etc, in | |
| 50 state.h */ | |
| 51 int get_auth (); | |
| 52 int get_proxy_auth (); | |
| 53 }; |