Commit Graph

794 Commits

Author SHA1 Message Date
Christopher Faylor c19e7ba723 * include/sys/cygwin.h: Protect class definitions. 2000-08-23 14:53:25 +00:00
DJ Delorie 644b7f266b * libc/unix/getut.c (utmpname): added _CONST to reflect common use
and prototype in cygwin's utmp.h
2000-08-22 19:04:49 +00:00
Christopher Faylor e136f5c0e0 * path.cc (symlink_info::check): Clear error on each iteration of extension
check.
2000-08-22 17:59:53 +00:00
Christopher Faylor 6d75cb08b3 * Makefile.in: Don't include '.d' file if there are none generated yet. 2000-08-22 15:25:25 +00:00
Christopher Faylor d6483e830f * include/sys/cygwin.h: Declare some thread classes.
* include/mntent.h: Avoid declaring functions.
2000-08-22 15:12:29 +00:00
Christopher Faylor bccd5e0d85 * winsup.h: Eliminate inclusion of most of the cygwin .h files. Use .h files
only in sources which require them.
* Makefile.in: Generate dependencies with -MD option.
2000-08-22 05:10:20 +00:00
Alexandre Oliva 19b48cd982 * config-ml.in (CC, CXX): Avoid trailing whitespace.
(LD_LIBRARY_PATH, SHLIB_PATH): Adjust for multilibs and export to
sub-configures.
2000-08-22 05:01:20 +00:00
Christopher Faylor 9e2baf8dfa * cygerrno.h: New file. Use this throughout whenever errno manipulation is
required.
* errno.cc: Use DWORD to hold Windows errors.
(geterrno_from_win_error): New function.
(seterrno_from_win_error): Use geterrno_from_win_error to convert supplied
windows error (suggested by Corinna Vinschen).
* path.cc (symlink_info): Add error element.
* path.cc (path_conv::check): Remove errno setting.  Use new symlink_info errno
element to set path_conv error, where appropriate.
(symlink_info::check): Set error element rather than attempting to manipulate
errno.  Add more checks for trailing / and /..  even though they are currently
useless.  Avoid setting EINVAL.
* path.cc (normalize_posix_path): Correct check for trailing /.
2000-08-22 03:58:47 +00:00
Christopher Faylor 6b85369f82 Update copyright. 2000-08-21 18:27:38 +00:00
DJ Delorie d3bff3131f * include/cygwin/cygwin_dll.h (DECLARE_CYGWIN_DLL): hinstance,
not handle. (reverse of previous diff)
2000-08-21 18:15:50 +00:00
DJ Delorie 20ffb3ee16 * include/cygwin/cygwin_dll.h (DECLARE_CYGWIN_DLL): handle,
not hinstance.
2000-08-21 17:47:52 +00:00
Doug Evans 43a5b89bdd * Makefile.in (ALL_MODULES): Add all-cgen.
(CROSS_CHECK_MODULES,INSTALL_MODULES,CLEAN_MODULES): Similarily.
	(all-cgen): New target.
	(all-opcodes,all-sim): Depend on all-cgen.
	* configure.in (host_tools): Add cgen.
	Only configure cgen if --enable-cgen-maint.
2000-08-20 22:56:17 +00:00
Corinna Vinschen 5422433943 * include/winnt.h:Add enums for TokenRestrictedSids and TokenSessionId
to TOKEN_INFORMATION_CLASS type.
Add QUOTA_LIMITS type.
2000-08-19 00:20:00 +00:00
Christopher Faylor 6052f47178 * Makefile.in: hinfo.o -> dtable.o. 2000-08-18 20:01:04 +00:00
Christopher Faylor 25685bb107 * fhandler-tut.txt: hinfo -> dtable. 2000-08-18 19:52:31 +00:00
Christopher Faylor dc999f678d hinfo -> dtable 2000-08-18 19:51:02 +00:00
Corinna Vinschen 83eda97dff * dtable.cc (dtable::dup2): Extend fdtab if newfd is out of current
allocated bounds.
2000-08-18 18:14:08 +00:00
Alexandre Oliva 1c75dc93c8 * config-ml.in (CC, CXX): Don't introduce a leading space. 2000-08-17 15:18:39 +00:00
Jim Wilson 6afcd43da0 Fix 3 DV bugs, and a few minor cleanups.
gas/
	* config/tc-ia64.c (specify_resource, case IA64_RS_GR): Handle
	postincrement modified registers.  Handle IA64_OPND_R3_2 addl
	source registers.
	(note_register_values): Handle IA64_OPND_R3_2 operands.
gas/testsuite/
	* gas/ia64/dv-raw-err.s: Add new tests for addl and postinc.
	* gas/ia64/dv-raw-err.l: Likewise.
	* gas/ia64/dv-waw-err.l: Update sed pattern.
	* gas/ia64/opc-f.pl: Delete fpsub, and fpadd comment.
	* gas/ia64/opc-f.s, gas/ia64/opc-f.d: Regenerate.
include/opcode/
	* ia64.h (IA64_OPCODE_POSTINC): New.
opcodes/
	* ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
	break, mov-immediate, nop.
	* ia64-opc-f.c: Delete fpsub instructions.
	* ia64-opc-m.c: Add POSTINC to all instructions with postincrement
	address operand.  Rewrite using macros to avoid long lines.
	* ia64-opc.h (POSTINC): Define.
	* ia64-asmtab.c: Regenerate.
2000-08-16 23:20:14 +00:00
Alexandre Oliva 2768864a59 * configure.in (libstdcxx_flags): Use
libstdc++-v3/src/libstdc++.INC.
2000-08-16 18:37:42 +00:00
Jeff Johnston 5bacbf109f 2000-08-16 Eric Fifer <efifer@sanwaint.com>
* libc/stdio/vfprintf.c (_vfprintf_r): suppress . with "%.0f", 0.1
2000-08-16 18:30:40 +00:00
H.J. Lu e3c9eeaf79 2000-08-15 H.J. Lu <hjl@gnu.org>
* i386.h: Swap the Intel syntax "movsx"/"movzx" due to the
	IgnoreSize change.
2000-08-16 17:29:23 +00:00
Alexandre Oliva 9776b6ec98 * configure.in (libstdcxx_flags): Use libstdc++-v3/src/INCLUDES. 2000-08-15 08:01:29 +00:00
Jim Wilson 6d529a974b Add support for IA-64 specific elf header flags.
bfd/
2000-08-14  Jim Wilson  <wilson@cygnus.com>
	* elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
	EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
	(elf64_ia64_print_private_bfd_data): Likewise.  Also handle
	EF_IA_64_ABSOLUTE.
gas/
2000-08-14  Jim Wilson  <wilson@cygnus.com>
	* config/tc-ia64.c (md_longopts): Add -mconstant-gp and -mauto-pic.
	(md_parse_option):  Add OPTION_MCONSTANT_GP and OPTION_MAUTO_PIC.
	(md_begin): Change assignment to md.flag to OR in the new bit.
include/elf/
2000-08-14  Jim Wilson  <wilson@cygnus.com>
	* elf/ia64.h (EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP,
	EF_IA_64_NOFUNCDESC_CONS_GP, EF_IA_64_ABSOLUTE): Define.
2000-08-14 20:13:39 +00:00
Christopher Faylor e48a8ed6ec * mkvers.sh: Properly trap exit removal of temp file. Remove debugging
statement.
2000-08-12 05:48:51 +00:00
Christopher Faylor 84cf3d22e3 Correct order in include files. 2000-08-12 05:47:12 +00:00
Christopher Faylor b2007749a8 * poll.cc: Make winsup.h the first include file, re 2000-08-02 change. 2000-08-12 05:39:41 +00:00
Christopher Faylor e2ebe11776 * winsup.h: Split out dtable definitions into separate header file.
* dtable.h: New file.
* sigproc.h: Eliminate pinfo.h usage here.  Use it in source files that need
it.
2000-08-12 05:35:42 +00:00
Christopher Faylor 3ee92b51d6 * Makefile.in: Use dtable.o rather than hinfo.o. 2000-08-12 05:09:27 +00:00
Christopher Faylor 9015e0fb8c Rename hinfo -> dtable. Name the former dtable array 'fdtab'. 2000-08-12 04:48:44 +00:00
Jason Merrill 86bf05d540 * configure.in (CC_FOR_TARGET, CHILL_FOR_TARGET,
CXX_FOR_TARGET): Add -B$$r/gcc/ here.
        (FLAGS_FOR_TARGET): Not here.
        (CHILL_FOR_TARGET, CXX_FOR_TARGET): Don't check the list of languages.
2000-08-12 00:49:39 +00:00
Corinna Vinschen 427b6d036e * poll.cc: Allow any descriptor and any number of descriptors.
Allocate fd_set struct sdynamically.
2000-08-11 20:34:24 +00:00
Christopher Faylor bbda7ca078 Fix premature use of fdtab. 2000-08-11 13:49:42 +00:00
Corinna Vinschen e82d75cc2b * poll.cc: Add bounds checking for file descriptors. Return POLLNVAL
if fd is invalid. Return POLLERR for each valid fd if cygwin_select
        returned with error.
        include/sys/poll.h: Change POLLERR comment according to above change.
2000-08-11 12:51:47 +00:00
Christopher Faylor 7b972f5da5 * syslog.cc (syslog): Use a less malloc-intensive method for allocating the
buffer.  Also fix a buffer overrun.
2000-08-11 01:56:05 +00:00
Christopher Faylor 20eb1efd9d DJ is sole setup maintainer now. 2000-08-10 23:51:25 +00:00
Christopher Faylor 37e7e1a3e5 Change comment. 2000-08-10 22:24:58 +00:00
Christopher Faylor 02b503c875 comment changes. 2000-08-10 22:22:09 +00:00
Christopher Faylor 9c20cc85aa Minor change. 2000-08-10 22:04:38 +00:00
Christopher Faylor da2a05da2a Minor change. 2000-08-10 22:02:41 +00:00
Christopher Faylor b6a0e444d9 Minor change. 2000-08-10 21:54:44 +00:00
Christopher Faylor b5ae313ab5 * winsup.h: Change strchr inline for strange gcc problem.
* select.cc (select_stuff::wait): Bounds check w4 array.
2000-08-10 19:33:54 +00:00
Christopher Faylor b58f5598cb * dir.cc (readdir): Ensure that errno is *only* set when we've run out of
filenames.
* fhandler.cc (fhandler_disk_file::fstat): Use modern method for saving errno,
making it effective for the whole function.
2000-08-10 19:20:11 +00:00
Nick Clifton 38a6bf987b Recode to clean up function prologues and epilogue and to allow the functions
to be used in a Thumb based toolchain.
2000-08-09 21:55:54 +00:00
Jason Eckhardt ff3d99fb37 gas:
2000-08-08  Jason Eckhardt  <jle@cygnus.com>

	* config/tc-i860.h: Rework completely for BFD_ASSEMBLER.
	(i860_fix_info): New enum.
	(MD_APPLY_FIX3): Define.
	(WORKING_DOT_WORD): Define.
	(TC_HANDLES_FX_DONE): Define.
	(DIFF_EXPR_OK): Define.
	(LISTING_HEADER): Define.
	(TARGET_FORMAT): Select target format based on endian flag.
	(TARGET_BYTES_BIG_ENDIAN): Default to little endian.
	(target_big_endian): Add external declaration.

	* config/tc-i860.c: All existing code reworked completely. Other
	new code shown below.
	(SYNTAX_SVR4): Define.
	(target_warn_expand): New variable.
	(md_shortopts): Declare and define (-Qy, -Qn, and -V options).
	(md_longopts): Declare and define with new options (-EL, -EB,
	and -mwarn-expand).
	(md_show_usage): New function.
	(md_operand): New function.
	(obtain_reloc_for_imm16): New function.
	(md_apply_fix3): New function.
	(tc_gen_reloc): New function.

include:
2000-08-08  Jason Eckhardt  <jle@cygnus.com>

	* opcode/i860.h: Small formatting adjustments.

opcode:
2000-08-08  Jason Eckhardt  <jle@cygnus.com>

	* i860-dis.c (print_br_address): Change third argument from int
	to long.

bfd:
2000-08-08  Jason Eckhardt  <jle@cygnus.com>
	* elf32-i860.c (elf32_i860_howto_table): Updated some fields.
2000-08-09 03:33:41 +00:00
Christopher Faylor 0072fdab86 * select.cc (allocfd_set): Zero allocated fd_set.
(cygwin_select): Move fd_set copying logic from ::wait to here.  Use common
return through sell.poll.
(select_stuff::wait): Just return success or failure and let caller fill in
fd_set.
* pinfo.h (pinfo): Eliminate self-referential pointer to sidbuf since pinfo
structure exists at random locations now.
* fork.cc (fork): Use 'use_psid' element to control when the psid is relevant.
* shared.cc (sec_user): Ditto.
* spawn.cc (spawn_guts): Ditto.
* uinfo.cc (internal_getlogin): Ditto.
* syscall.cc (seteuid): Ditto.  Set use_psid element.
2000-08-09 02:33:47 +00:00
DJ Delorie c51a2a8ba4 * fhandler_serial.cc (tcsendbreak): "sleeptime" argument to usleep()
must be in units of microseconds, not milliseconds.
2000-08-08 20:46:47 +00:00
Corinna Vinschen 5678e1954a * include/userenv.h: New header file.
* lib/userenv.def: New stub for userenv.dll.
2000-08-08 20:00:35 +00:00
Jeff Johnston befe0fb3e1 2000-08-08 Jeff Johnston <jjohnstn@redhat.com>
* libc/stdio/snprintf.c (snprintf, _snprintf_r): Fixed code
        so size of 0 results in nothing being written to string.
        Also fixed code so that when size is non-zero, there is only
        a maximum of size - 1 characters written to the array and
        a nul terminator is appended at the end.
        * libc/stdio/vsnprintf.c (vsnprintf, _vsnprintf_r): Ditto.
2000-08-08 19:01:02 +00:00
Christopher Faylor 0e882d4f29 * include/winuser.h: Correct PCWPSTRUCT typo.
(discovered by Axel Riese)
2000-08-08 14:30:54 +00:00