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* g-socket-dummy.adb, s-osinte-linux.ads, g-socket-dummy.ads,
g-debuti.adb, g-tasloc.adb, g-debuti.ads, g-tasloc.ads,
s-osinte-hpux.ads, g-sercom.adb, g-soliop-solaris.ads, g-sercom.ads,
g-sptain.ads, g-curexc.ads, s-tasloc.adb, s-tasloc.ads, s-tataat.adb,
g-ctrl_c.adb, a-reatim.adb, s-tataat.ads, g-dirope.adb, g-ctrl_c.ads,
g-dirope.ads, g-boubuf.adb, g-calend.adb, g-boubuf.ads, g-souinf.ads,
g-table.adb, g-bytswa-x86.adb, g-wispch.adb, g-io.adb, g-table.ads,
g-wispch.ads, g-io.ads, g-memdum.adb, g-memdum.ads, g-busorg.adb,
g-busorg.ads, g-regpat.adb, g-sothco-dummy.adb, g-encstr.adb,
g-regpat.ads, g-sothco-dummy.ads, s-osinte-aix.ads, g-encstr.ads,
g-sercom-mingw.adb, s-mastop-vms.adb, g-diopit.adb, g-diopit.ads,
s-vxwext.adb, g-dyntab.adb, g-dyntab.ads, g-crc32.adb,
g-sercom-linux.adb, g-crc32.ads, s-regpat.adb, g-flocon.ads,
s-regpat.ads, g-stheme.adb, g-sestin.ads, s-taspri-posix-noaltstack.ads,
g-soliop.ads, s-inmaop-posix.adb, g-locfil.ads, g-enblsp-vms-alpha.adb,
g-socthi-dummy.adb, g-socthi-dummy.ads, gnat.ads, g-moreex.adb,
g-moreex.ads, g-dynhta.adb, g-dynhta.ads, g-deutst.ads, g-htable.adb,
g-cgicoo.adb, g-htable.ads, g-cgicoo.ads, a-interr.adb,
g-socthi-vms.adb, g-socthi-vms.ads, g-hesora.adb, g-bubsor.adb,
g-hesora.ads, g-bubsor.ads, g-md5.adb, g-md5.ads, s-intman-irix.adb,
s-htable.adb, s-osinte-vms.adb, s-htable.ads, s-osinte-vms.ads,
s-taprob.adb, g-bytswa.adb, g-bytswa.ads, s-osinte-solaris-posix.ads,
a-suenco.adb, g-comver.adb, g-comver.ads, g-exctra.adb,
s-osinte-solaris.adb, g-exctra.ads, s-osinte-irix.ads,
s-osinte-solaris.ads, a-caldel-vms.adb, g-socthi-vxworks.adb,
g-expect.adb, g-socthi-vxworks.ads, g-expect.ads, g-comlin.ads,
g-heasor.adb, g-heasor.ads, g-traceb.adb, g-traceb.ads, g-decstr.adb,
g-spipat.adb, g-decstr.ads, g-spipat.ads, s-mastop-tru64.adb,
g-except.ads, g-thread.adb, g-hesorg.adb, g-thread.ads, g-hesorg.ads,
g-expect-vms.adb, a-stuten.ads, g-spchge.adb, g-spchge.ads,
g-u3spch.adb, g-u3spch.ads, g-spitbo.adb, g-spitbo.ads,
s-osinte-dummy.ads, s-osinte-posix.adb, g-pehage.adb, g-pehage.ads,
s-gloloc-mingw.adb, g-sha1.ads, s-traceb-hpux.adb,
g-trasym-unimplemented.adb, g-trasym-unimplemented.ads, g-io_aux.adb,
g-regexp.adb, g-io_aux.ads, g-socthi-mingw.adb, g-regexp.ads,
s-osinte-hpux-dce.adb, g-socthi-mingw.ads, g-cgi.adb,
s-osinte-hpux-dce.ads, g-cgi.ads, g-byorma.adb, g-boumai.ads,
g-byorma.ads, a-caldel.adb, s-regexp.adb, s-regexp.ads,
g-soliop-mingw.ads, g-sptavs.ads, s-osinte-tru64.ads, g-speche.adb,
g-speche.ads, g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads,
s-osinte-darwin.ads, i-vxwork-x86.ads, g-awk.adb, i-vxwork.ads,
g-awk.ads, g-zspche.adb, g-zspche.ads, g-socket.adb, g-sptabo.ads,
g-socket.ads, g-semaph.adb, g-semaph.ads, s-taspri-posix.ads,
g-enblsp-vms-ia64.adb, g-cgideb.adb, g-cgideb.ads, g-sothco.adb,
s-osinte-freebsd.ads, g-sothco.ads, g-catiio.adb, g-casuti.adb,
g-catiio.ads, g-casuti.ads, g-trasym.adb, g-trasym.ads, s-casuti.adb,
g-os_lib.adb, s-traceb-mastop.adb, g-busora.adb, s-interr-dummy.adb,
g-busora.ads, g-enutst.ads, s-os_lib.adb, a-tasatt.adb,
s-osinte-mingw.ads: Update to GPLv3 run-time license.
Use GNAT instead of GNARL.
2011-08-01 Bob Duff <duff@adacore.com>
* a-cdlili.ads, a-cihama.ads, a-coinve.ads, a-ciorse.ads, a-coorma.ads,
a-cidlli.ads, a-ciormu.ads, a-cihase.ads, a-cohama.ads, a-coorse.ads,
a-ciorma.ads, a-coormu.ads, a-convec.ads, a-cohase.ads: Minor
reformatting.
2011-08-01 Yannick Moy <moy@adacore.com>
* debug.adb (d.D) reverve flag for the SPARK mode
(d.E) reverve flag for SPARK generation mode
(d.F) reverve flag for Why generation mode
* opt.ads, opt.adb (ALFA_Mode, ALFA_Through_SPARK_Mode,
ALFA_Through_Why_Mode, Formal_Verification_Mode, SPARK_Mode): New
functions which return True when the corresponding modes are set
(Formal_Language): return "spark" or "alfa" when in formal verification
mode.
* sem_util.ads, sem_util.adb (Formal_Error_Msg): new wrapper on
Error_Msg to prefix the error message with a tag giving the formal
language
(Formal_Error_Msg_N): new wrapper on Error_Msg_N to prefix the error
message with a tag giving the formal language
* sem_ch5.adb (Analyze_Block_Statement): issue error in formal mode on
block statement
(Analyze_Case_Statement): issue error in formal mode on case statement
with a single "others" case alternative
(Analyze_Exit_Statement): issue errors in formal mode on exit
statements which do not respect SPARK restrictions
(Analyze_Goto_Statement): issue error in formal mode on goto statement
(Check_Unreachable_Code): always issue an error (not a warning) in
formal mode on unreachable code (concerns both code after an infinite
loop and after an unconditional jump, both not allowed in SPARK)
* sem_ch6.adb (Analyze_Return_Statement): add call to
Set_Return_Present for a procedure containing a return statement
(already done for functions in Analyze_Function_Return)
(Analyze_Function_Return): issue error in formal mode on extended
return or if return is not last statement in function
(Check_Missing_Return): issue error in formal mode if function does
not end with return or if procedure contains a return
* sem_ch8.ads, sem_ch8.adb (Has_Loop_In_Inner_Open_Scopes): new
function to detect if there is an inner scope of its parameter S which
is a loop.
2011-08-01 Thomas Quinot <quinot@adacore.com>
* sem_ch6.ads: Minor reformatting.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177040 138bc75d-0d04-0410-961f-82ee72b054a4
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* sem_aggr.adb (Resolve_Record_Aggregate): In step 5, get the
Underlying_Type before retrieving the type definition for gathering
components, to account for the case where the type is private.
2009-05-06 Tristan Gingold <gingold@adacore.com>
* g-comlin.ads: Fix minor typos (Getopt instead of Get_Opt).
2009-05-06 Thomas Quinot <quinot@adacore.com>
* g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
g-socthi-vxworks.ads, g-socthi-mingw.adb g-socthi-mingw.ads,
g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb
(GNAT.Sockets.Thin.C_Sendmsg, GNAT.Sockets.Thin.C_Recvmsg,
Windows versions): Fix incorrect base
address of Iovec (it's Msg_Iov, not Msg_Iov'Address).
(GNAT.Sockets.Thin.C_Sendto, GNAT.Sockets.Thin.C_Recvfrom): Use a
System.Address for the To parameter instead of a Sockaddr_In_Access, to
achieve independance from AF_INET family, and also to allow this
parameter to be retrieved from a Msghdr for the Windows case where
these routines are used to implement C_Sendmsg and C_Recvmsg.
2009-05-06 Bob Duff <duff@adacore.com>
* g-expect.adb, g-expect.ads: Minor reformatting
* sdefault.ads: Minor comment fix
* g-expect-vms.adb: Minor reformatting
* table.ads, table.adb (Append_All): New convenience procedure for
appending a whole array.
* comperr.adb (Compiler_Abort): Mention the -gnatd.n switch in the bug
box message. Call Osint.Dump_Source_File_Names to print out the file
list, instead of rummaging around in various data structures.
* debug.adb: New switch -gnatd.n, to print source file names as they
are read.
* alloc.ads: Add parameters for Osint.File_Name_Chars.
* osint.ads, osint.adb (Dump_Source_File_Names): New procedure to print
out source file names during a "bug box".
(Include_Dir_Default_Prefix): Use memo-izing to avoid repeated new/free.
(Read_Source_File): Print out the file name, if requested via -gnatd.n.
If it's not part of the runtimes, store it for later printing by
Dump_Source_File_Names.
2009-05-06 Javier Miranda <miranda@adacore.com>
* gnat_rm.texi (CPP_Constructor): Avoid duplication of the
documentation and add reference to the GNAT user guide for further
details.
2009-05-06 Javier Miranda <miranda@adacore.com>
* gnat_ugn.texi: Complete documentation for CPP_Constructor and remove
also wrong examples that use extension aggregates.
2009-05-06 Albert Lee <lee@adacore.com>
* s-oscons-tmplt.c (System.OS_Constants): Do not use special definition
of Msg_Iovlen_T for VMS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147148 138bc75d-0d04-0410-961f-82ee72b054a4
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PR ada/35953
* g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
g-socthi.adb, g-stsifd-sockets.adb, g-socthi.ads, g-socket.adb,
g-socket.ads (GNAT.Sockets.Thin.C_Send,
GNAT.Sockets.Thin.Syscall_Send): Remove unused subprograms.
Replace calls to send(2) with equivalent sendto(2) calls.
(GNAT.Sockets.Send_Socket): Factor common code in inlined subprogram.
(GNAT.Sockets.Write): Account for the case of hyper-empty arrays, do not
report an error in that case. Factor code common to the two versions
(datagram and stream) in common routine Stream_Write.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146267 138bc75d-0d04-0410-961f-82ee72b054a4
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* s-conca5.adb, g-sercom.adb, s-conca5.ads, s-conca7.adb, exp_imgv.adb,
s-conca7.ads, s-crc32.adb, s-crc32.ads, s-conca9.adb, s-conca9.ads,
s-addope.adb, i-cstrin.ads, s-addope.ads, s-carun8.adb, s-carun8.ads,
g-htable.ads, g-hesora.adb, g-hesora.ads, s-htable.adb, s-htable.ads,
s-conca2.adb, s-conca2.ads, a-except.adb, s-conca4.adb, a-except.ads,
s-conca4.ads, s-except.adb, s-except.ads, s-conca6.adb, s-conca6.ads,
g-spchge.adb, g-spchge.ads, g-u3spch.adb, g-u3spch.ads, s-conca8.adb,
s-conca8.ads, g-byorma.adb, g-byorma.ads, s-memory.adb, s-memory.ads,
g-speche.adb, g-speche.ads, g-stsifd-sockets.adb, exp_dist.adb,
s-imgenu.adb, s-imgenu.ads, s-mastop.adb, s-mastop.ads, s-exctab.adb,
s-exctab.ads, s-imenne.adb, s-imenne.ads, s-casuti.adb, osint.adb,
s-assert.adb, s-casuti.ads, s-assert.ads, s-os_lib.adb, s-conca3.adb,
s-conca3.ads: Remove unneeded pragma Warnings
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146263 138bc75d-0d04-0410-961f-82ee72b054a4
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with SOSC.SOCK__STREAM.
* g-socthi-mingw.adb (C_Select) Replace Constants.MSG_OOB with
SOSC.MSG_OOB.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138974 138bc75d-0d04-0410-961f-82ee72b054a4
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* g-soccon.ads: New file.
* g-stheme.adb, g-socthi-vms.adb, g-socthi-vxworks.adb,
g-socthi-mingw.adb, g-sttsne-vxworks.adb, g-socthi.adb,
g-stsifd-sockets.adb, g-socket.adb, g-socket.ads,
g-sothco.adb, g-sothco.ads: Add back GNAT.Sockets.Constants as a child
unit, to allow building software that depends on this internal unit
with both older and newer compilers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138877 138bc75d-0d04-0410-961f-82ee72b054a4
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* Makefile.rtl (GNAT.Sockets.Thin_Common): New unit.
* g-sttsne-vxworks.adb: Add missing dependency on Sockets.Constants.
Add missing "with" of Ada.Unchecked_Conversion
* g-soccon-linux-ppc.ads, g-soccon-linux-64.ads, g-soccon-lynxos.ads,
g-soccon-linux-x86.ads, g-soccon-hpux-ia64.ads,
g-soccon-solaris-64.ads, g-soccon-tru64.ads, g-soccon-aix.ads,
g-soccon-irix.ads, g-soccon-hpux.ads, g-soccon-solaris.ads,
g-soccon-vms.ads, g-soccon-mingw.ads, g-soccon-vxworks.ads,
g-socthi-vxworks.adb, g-soccon-freebsd.ads, g-soccon.ads:
Move common code out of GNAT.Sockets.Thin implementations and into
Thin_Common.
New constant SIZEOF_fd_set
New flag Has_Sockaddr_Len
New constants SIZEOF_sockaddr_in, SIZEOF_sockaddr_in6
* g-stsifd-sockets.adb
(Create): Remove call to Set_Length; use Set_Family to set the family
and (on appropriate platforms) length fields in struct sockaddr.
* g-socthi.adb, g-socthi.ads, g-socthi-vms.ads, g-socthi-vms.adb,
g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi-vxworks.adb,
g-soccon-darwin.ads, g-soccon-darwin.ads: New constant SIZEOF_fd_set
Move common code out of GNAT.Sockets.Thin implementations and into
Thin_Common.
* g-socket.ads, g-socket.adb:
Move common code out of GNAT.Sockets.Thin implementations and into
Thin_Common.
(Connect_Socket, Accept_Socket): Provide new versions of these two
routines that operate with a user specified timeout.
(Bind_Socket, Connect_Socket, Send_Socket): Remove calls to Set_Length,
this is now handled automatically by Set_Family on platforms that
require it.
* gen-soccon.c:
Move common code out of GNAT.Sockets.Thin implementations and into
Thin_Common.
(SIZEOF_sockaddr_in6): On platforms where IPv6 is not supported, define
this constant to 0 (not -1) because we use it to initialize an
unsigned_char value.
Align values for numeric constants only.
Handle the case of systems that do not support AF_INET6.
New constant SIZEOF_fd_set
New flag Has_Sockaddr_Len
New constants SIZEOF_sockaddr_in, SIZEOF_sockaddr_in6
* gsocket.h: New flag Has_Sockaddr_Len
New constants SIZEOF_sockaddr_in, SIZEOF_sockaddr_in6
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135612 138bc75d-0d04-0410-961f-82ee72b054a4
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* a-textio.ads, a-witeio.ads, a-ztexio.ads, ali.ads,
einfo.ads, erroutc.adb, erroutc.ads, exp_attr.adb,
exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
exp_pakd.ads, exp_prag.adb, exp_smem.adb,
exp_tss.ads, exp_util.adb, exp_util.ads,
exp_vfpt.adb, freeze.adb, freeze.ads,
frontend.adb, g-alleve.adb, g-altcon.adb,
g-altive.ads, g-alveop.ads, g-alvevi.ads,
g-arrspl.adb, g-busorg.ads, g-calend.adb,
g-calend.ads, g-casuti.ads, g-cgideb.adb,
g-comlin.adb, g-comlin.ads, g-curexc.ads,
g-debpoo.adb, g-debpoo.ads, g-decstr.adb,
g-dirope.adb, g-dirope.ads, g-dynhta.ads,
g-dyntab.adb, g-encstr.ads, g-excact.ads,
g-except.ads, g-expect.ads, g-heasor.adb,
g-hesora.adb, g-hesorg.adb, g-htable.ads,
g-locfil.ads, g-md5.adb, g-md5.ads,
g-memdum.ads, g-moreex.ads, g-os_lib.adb,
g-pehage.adb, g-pehage.ads, g-regexp.adb,
g-regexp.ads, g-regpat.adb, g-regpat.ads,
g-soccon-aix.ads, g-soccon-darwin.ads,
g-soccon-freebsd.ads, g-soccon-hpux-ia64.ads,
g-soccon-hpux.ads, g-soccon-irix.ads,
g-soccon-linux-64.ads, g-soccon-linux-ppc.ads,
g-soccon-linux-x86.ads, g-soccon-lynxos.ads,
g-soccon-mingw.ads, g-soccon-solaris-64.ads,
g-soccon-solaris.ads, g-soccon-tru64.ads,
g-soccon-vms.ads, g-soccon-vxworks.ads,
g-soccon.ads, g-socket.adb, g-socket.ads,
g-socthi-mingw.adb, g-socthi-vms.adb,
g-socthi-vxworks.adb, g-soliop-mingw.ads,
g-soliop-solaris.ads, g-soliop.ads, g-spipat.adb,
g-spipat.ads, g-string.adb, g-stsifd-sockets.adb: Fix comment
typos.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@133735 138bc75d-0d04-0410-961f-82ee72b054a4
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Thomas Quinot <quinot@adacore.com>
* g-stsifd-sockets.adb (Create): Work around strange behavior of
'bind' on windows that causes 'connect' to fail intermittently, by
retrying the 'bind'.
(GNAT.Sockets.Thin.Signalling_Fds): New procedure Close.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125612 138bc75d-0d04-0410-961f-82ee72b054a4
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Pat Rogers <rogers@adacore.com>
Pascal Obry <obry@adacore.com>
* g-stsifd-sockets.adb: New file.
* g-socthi.ads, g-socket.adb, g-socthi-vxworks.adb,
g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi-vms.ads,
g-socthi-vms.adb: Move signalling
fd management to a nested package, so that they can conveniently be
moved to a subunit that is shared across Windows, VMS, and VxWorks
(Ada implementation) or completed with imported bodies from socket.c
(UNIX case).
(Read_Signalling_Fd, Write_Signalling_Fd, Create_Signalling_Fds): New
subprograms.
(Check_Selector): Use Read_Signalling_Fd to read and discard data from
the signalling file descriptor.
(Abort_Selector): Use Write_Signalling_Fd to write dummy data to the
signalling file descriptor.
(Create_Selector): Use new C-imported subprogram Create_Signalling_Fds
instead of creating a pair of sockets for signalling here.
* g-socthi.adb: Ditto.
Set the runtime process to ignore SIGPIPEs on platforms that support
neither SO_NOSIGPIPE nor MSG_NOSIGNAL functionality.
* g-socthi-mingw.adb: Ditto.
(WS_Version): Use Windows 2.2.
Use Winsock 2.2 (instead of 1.1) for the GNAT.Socket API.
* g-soliop-mingw.ads: Link with ws2_32 for Windows 2.x support.
Use Winsock 2.2 (instead of 1.1) for the GNAT.Socket API.
* Makefile.in: New libgnat pair g-stsifd.adb<g-stsifd-sockets.adb.
added GNAT byte swapping facility
Update FreeBSD THREADSLIB from -lc_r to -lpthread, for FreeBSD 6.
* g-bytswa.adb, g-bytswa-x86.adb, g-bytswa.ads: New files.
* socket.c (__gnat_read_signalling_fd, __gnat_write_controlling_fd):
New subprograms.
(__gnat_create_signalling_fds): New subprogram.
Set the runtime process to ignore SIGPIPEs on platforms that support
neither SO_NOSIGPIPE nor MSG_NOSIGNAL functionality.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@123542 138bc75d-0d04-0410-961f-82ee72b054a4
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