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* * autoload.cc (NetUseGetInfo): Define.Corinna Vinschen2012-02-166-13/+91
| | | | | | | | | | | | * fhandler_disk_file.cc (fhandler_cygdrive::opendir): Rename flptst to drive. Call new get_disk_type function rather than is_floppy and check SMB drives with the NetUseGetInfo function. Explain why. * mount.cc (get_disk_type): New function to evaluate disk type from native NT device name. (is_floppy): Remove. * mount.h (enum disk_type): Define. (get_disk_type): Declare. * path.h (is_floppy): Drop declaration.
* * miscfuncs.cc: Revert change from 2012-02-13 which used theCorinna Vinschen2012-02-152-128/+165
| | | | | | | Windows-provided stack rather than an own stack created in CygwinCreateThread. (struct thread_wrapper_arg): Rename commitsize to stacklimit. (CygwinCreateThread): Rename commitsize to real_stacklimit.
* * dtable.cc (dtable::init_std_file_from_handle): Use tmp_pathbuf forCorinna Vinschen2012-02-152-3/+10
| | | | | name. (handle_to_fn): Ditto for device. Fix size in QueryDosDeviceW call.
* * smallprint.cc (tmpbuf): Declare new class holding a static buffer, protectedChristopher Faylor2012-02-152-3/+40
| | | | | | by a lock. (__small_vsprintf): Use tmpbuf to hold large buffer. (__small_vswprintf): Ditto.
* * flock.cc (lf_setlock): Add timeout variable and set before callingCorinna Vinschen2012-02-152-13/+23
| | | | | | | WFMO. Drop debug output if process is not available. Set timeout to 0 instead. Document timeout 0 in WFMO comment. (lf_getblock): Drop invalid F_POSIX lock type shortcut. Only return overlap if event is not signalled. Fix comment.
* .Christopher Faylor2012-02-141-1/+1
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* * pinfo.cc (_pinfo::set_ctty): Revert 2012-02-07 change to skip function if ttyChristopher Faylor2012-02-145-18/+22
| | | | | | | | | in question == our ctty. * syscalls.cc (setsid): Avoid two function calls. * dtable.cc (dtable::dup_worker): Remove debugging. * init.cc (search_for): Calculate for every new process rather than using shared value. (threadfunc_ix): Fill in for ever new process rather than sing shared value.
* * fhandler_disk_file.cc (fhandler_cygdrive::fstat): Don't bother toCorinna Vinschen2012-02-142-9/+7
| | | | | set st_nlink correctly, just set it to 1 to avoid potential network timeouts.
* * flock.cc (lf_setlock): Don't close waited lock object handle beforeCorinna Vinschen2012-02-142-2/+7
| | | | we own the node lock. Fix comment.
* * cygheap.cc (init_cygheap::init_installation_root): Convert functionCorinna Vinschen2012-02-1413-115/+140
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | init_installation_root into a cygheap method. * cygheap.h (struct init_cygheap): Move installation_root, installation_key, and installation_key_buf from shared .cygwin_dll_common DLL section to cygheap. Declare new method init_installation_root. * dtable.cc (handle_to_fn): Accommodate the move of installation strings to the cygheap. * external.cc (cygwin_internal): Ditto. * fhandler_console.cc (fhandler_console::open_shared_console): Ditto. * fhandler_mailslot.cc (fhandler_mailslot::get_object_attr): Ditto. * fhandler_tty.cc: Ditto, throughout. * mount.cc (mount_info::init): Ditto. * pipe.cc (fhandler_pipe::create): Ditto. * shared.cc: Ditto, throughout. (installation_root): Remove. (installation_key): Move to cygheap. (installation_key_buf): Ditto. (installation_root_inited): Remove. (SPIN_WAIT): Remove. (init_installation_root): Move to cygheap. (memory_init): Call cygheap->init_installation_root right after cygheap->user.init. Drop call of init_installation_root function. * shared_info.h (init_installation_root): Drop declaration. (installation_root): Ditto. (installation_key): Ditto. * uinfo.cc (pwdgrp::load): Accommodate the move of installation strings to the cygheap.
* * thread.cc: Drop including unused headers.Corinna Vinschen2012-02-142-4/+4
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* * miscfuncs.cc (struct thread_wrapper_arg): Convert char * to PBYTE.Corinna Vinschen2012-02-132-161/+144
| | | | | | | | | | | Change related casts throughout. (thread_wrapper): Only do the thread change if the application provided the stack. Otherwise, just use the Windows-provided stack. Set up POSIX guardpage here, if necessary. Move related comment from CygwinCreateThread here. (CygwinCreateThread): Never allocate and set up own stack here. Just compute stack size to reserve and use value in CreateThread call if stack hasn't been provided by the application.
* * Makefile.in (clean): Remove non-existant regexp dir.Corinna Vinschen2012-02-138-121/+167
| | | | | | | | | | | | | | | | | * collate.h: New header. (__collate_range_cmp): Declare. (__collate_load_error): Define. * glob.cc: Pull in latest version from FreeBSD. Simplify and reduce Cygwin-specific changes. * regex/regcomp.c: Include collate.h on Cygwin as well. (__collate_range_cmp): Move from here... * nlsfuncs.cc (__collate_range_cmp): ...to here. * miscfuncs.cc (thread_wrapper): Fix typo in comment. (CygwinCreateThread): Take dead zone of Windows stack into account. Change the way how the stack is commited and how to handle guardpages. Explain how and why. * thread.h (PTHREAD_DEFAULT_STACKSIZE): Change definition. Explain why.
* * include/pthread.h: Include time.h as required by POSIX.Yaakov Selkowitz2012-02-132-1/+6
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* * exception.h (stackdump): Declare.Christopher Faylor2012-02-124-20/+27
| | | | | | | * exceptions.cc (stackdump): Rework to perform all operations needed for a stackdump and to avoid recursion. (exception::handle): Use simplified stackdump interface. * sigproc.cc (signal::exit): Ditto. Delete now, uneeded declaration.
* * miscfuncs.cc (DEFAULT_STACKSIZE): Remove.Corinna Vinschen2012-02-114-23/+35
| | | | | | | | | | | | (CygwinCreateThread): Simplify code by assuming that now stack-related input values are undefined. Set stack protection to PAGE_READWRITE, as is default on Windows. Add lengthy comment to explain POSIX guardpage. * thread.cc (pthread_attr::pthread_attr): Initialize stacksize as PTHREAD_DEFAULT_STACKSIZE. Initialize guardsize as PTHREAD_DEFAULT_GUARDSIZE. * thread.h (PTHREAD_DEFAULT_STACKSIZE): Define. Add comment to explain. (PTHREAD_DEFAULT_GUARDSIZE): Define.
* * miscfuncs.cc (DEFAULT_STACKSIZE): Set to 1 Megs. Drop comment aboutCorinna Vinschen2012-02-104-14/+51
| | | | | | | | | | | | RLIMIT_STACK. * registry.cc (get_registry_hive_path): Expect the user hive path to be never longer than MAX_PATH. Don't prepend native NT path prefix here. Add comment. (load_registry_hive): Prepend native NT path prefix here. Additionally try to load user's classes hive. * uinfo.cc (cygheap_user::env_userprofile): Reduce size of userprofile_env_buf to MAX_PATH. Add comment.
* * syscalls.cc (setsid): On second thought, in the spirit of keeping thingsChristopher Faylor2012-02-102-2/+8
| | | | | kludgy, set ctty to -2 here as a special flag, and... (open): ...only eschew setting O_NOCTTY when that case is detected.
* * syscalls.cc (open): Semi-revert (?) to allowing open of a tty to becomeChristopher Faylor2012-02-102-1/+6
| | | | controlling tty if there is no controlling tty.
* * exceptions.cc (setup_handler): Reduce system_printf to sigproc_printf sinceChristopher Faylor2012-02-092-1/+7
| | | | it is for a transient situation which will undoubtedly be handled.
* * fhandler_dsp.cc (fhandler_dev_dsp::Audio_out::write): SetCorinna Vinschen2012-02-092-1/+8
| | | | | bytes_to_write to 0 in case it fits into the buffer, otherwise suffer early EOF in caller.
* * dll_init.h (struct dll): Re-add modname.Corinna Vinschen2012-02-093-28/+36
| | | | | | | | * dll_init.cc: Throughout, use modname where it was used before. (dll_list::operator[]): Use modname. Move comment from dll_list::alloc here and remove hint about GetModuleBaseNameW. (dll_list::alloc): Store full path in name, pointer to basename in modname. Search dll using modname.
* *** empty log message ***Corinna Vinschen2012-02-092-2/+2
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* * dtable.cc (dtable::init_std_file_from_handle): Reinstate opening tty handlesChristopher Faylor2012-02-093-2/+7
| | | | with O_RDWR permissions.
* * thread.cc (__pthread_cond_wait_init): New static function replacingCorinna Vinschen2012-02-082-5/+21
| | | | | | | | | __pthread_cond_dowait. Only check and potentially initialize cond and mutex, drop call to (*cond)->wait. (pthread_cond_timedwait): Replace call to __pthread_cond_dowait with separate calls to __pthread_cond_wait_init and (*cond)->wait to be able to initialize cond before accessing its clock_id member. (pthread_cond_wait): Ditto (more or less).
* * include/sys/wait.h: Remove C++ inline functions for `union wait'. For C++Christopher Faylor2012-02-082-16/+16
| | | | | use `void *' as __wait_status_ptr_t instead. This is less type safe but fixes compile error on `wait(NULL)'. Remove extra `;'.
* * sigproc.cc (child_info_fork::abort): Call TerminateProcess ratherCorinna Vinschen2012-02-082-2/+7
| | | | than ExitProcess.
* * uinfo.cc (cygheap_user::env_userprofile): Simplify since networkCorinna Vinschen2012-02-082-9/+6
| | | | drives are not supported here.
* * uinfo.cc (cygheap_user::env_userprofile): Convert nativeCorinna Vinschen2012-02-082-1/+14
| | | | userprofile path returned from get_registry_hive_path to Win32 path.
* * dll_init.cc: Throughout, drop usage of modname in favor of name.Corinna Vinschen2012-02-083-50/+37
| | | | | | | (dll_list::find_by_modname): Remove. (dll_list::alloc): Only store module basename in name. Add comment to explain why. Simplify address check. Fix formatting in comment. * dll_init.h (struct dll): Drop modname and find_by_modname.
* * dll_init.cc (dll_list::alloc): Add DLL name to fabort output. FixCorinna Vinschen2012-02-082-8/+13
| | | | fabort string in case of bss start.
* * include/sys/sysmacros.h: Include sys/types.h.Corinna Vinschen2012-02-082-1/+7
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* * mount.cc (mount_info::create_root_entry): Fix format specifier inCorinna Vinschen2012-02-072-2/+7
| | | | api_fatal message.
* * include/process.h: Move here from include/cygwin subdir.Corinna Vinschen2012-02-075-3/+11
| | | | | | | * exec.cc: Change include of process.h to reflect the fact that it's now back in include. * spawn.cc: Ditto. * syscalls.cc: Ditto.
* * cygheap.cc (init_cygheap::manage_console_count): Delete.Christopher Faylor2012-02-079-35/+49
| | | | | | | | | | | | | | | | | | | * cygheap.h (init_cygheap::manage_console_count): Ditto. (init_cygheap::console_count): Ditto. * fhandler.h (fhandler_console::has_a): Ditto. (fhandler_console::free_console): Declare new function. * fhandler_console.cc (fhandler_console::free_console): Define new function. (fhandler_console::open_setup): Delete call to manage_console_count. (fhandler_console::close): Ditto. Replace with call to free_console(). * fhandler_tty.cc (fhandler_pty_slave::open): Delete call to manage_console_count. (fhandler_pty_slave::cleanup): Ditto. (fhandler_pty_slave::close): Call fhandler_console::free_console() if this is our controlling tty. * pinfo.cc (_pinfo::set_ctty): Skip function if tty in question == our ctty. Delete call to manage_console_count. * syscalls.cc (close_all_files): Avoid locking and avoid setting errno when iterating over fds.
* * include/cygwin/version.h: Bump CYGWIN_VERSION_DLL_MINOR to 11.Christopher Faylor2012-02-072-1/+5
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* *** empty log message ***Corinna Vinschen2012-02-051-17/+12
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* * grp.cc (pwdgrp::parse_group): Convert grp from macro to reference.Corinna Vinschen2012-02-033-6/+10
| | | | * passwd.cc (pwdgrp::parse_passwd): Ditto for res.
* * syscalls.cc (close_all_files): Use cygheap_fdget to manipulate fhandler. UseChristopher Faylor2012-02-022-14/+19
| | | | debug_only_printf.
* Fix memory and handle leaks due to fdopendir:Corinna Vinschen2012-02-025-24/+112
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dir.cc (closedir): Call global close instead of just releasing the fhandler. * fhandler_disk_file.cc (fhandler_disk_file::closedir): Don't close fhandler handle here, rely on global closedir doing the right thing. * fhandler_registry.cc (fhandler_registry::readdir): Also delete d_hash when closing registry key. (fhandler_registry::rewinddir): Ditto. Avoid infinite recursion in VirtualStore under UAC: * fhandler_registry.cc (VIRT_CLASSES_KEY_PREFIX): Define. (VIRT_CLASSES_KEY_SUFFIX): Ditto. (VIRT_CLASSES_KEY): Ditto. (VIRT_CLASSES_LINKTGT): Ditto. (fhandler_registry::exists): Return virt_symlink as file type if this is a Classes key under the VirtualStore. (fhandler_registry::fstat): Handle virt_symlink. (fhandler_registry::readdir): Return DT_LNK as d_type if this is a Classes key under the VirtualStore. (fhandler_registry::fill_filebuf): Handle Classes symlink. Handle user impersonation in /proc/registry access: * autoload.cc (RegOpenUserClassesRoot): Define. (RegOpenCurrentUser): Define. * fhandler_registry.cc (RegOpenUserClassesRoot): Declare function missing in w32api. (RegOpenCurrentUser): Ditto. (fetch_hkey): New function. (fhandler_registry::open): Call fetch_hkey to get root registry key. (open_key): Ditto.
* Grr. Fix another typo.Christopher Faylor2012-02-011-1/+1
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* * fcntl.cc (fcntl64): Add introductory debug statement. Call dup3 directoryChristopher Faylor2012-02-012-3/+12
| | | | via dtable method to avoid over-incrementing refcnt.
* * dtable.cc (dtable::dup_worker): Add comment explaining why refcnt isn'tChristopher Faylor2012-02-013-5/+17
| | | | | | incremented here. (dtable::dup3): Simplify slightly. Add comment. * syscalls.cc (dup3): Increment refcnt here, similarly to dup2.
* fix typoChristopher Faylor2012-02-011-1/+1
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* * fhandler.cc (fhandler_base_overlapped::has_ongoing_io): Don't blockChristopher Faylor2012-02-013-48/+46
| | | | | | | GetOverlappedResult since previous IsEventSignalled will have reset the handle. * select.cc (cygwin_select): Remove space before parentheses in syscall debugging output. (pipe_data_available): Streamline if block.
* * syscalls.cc (dup3): Fix debug typo.Christopher Faylor2012-01-313-8/+19
| | | | | | | * fhandler.cc (flush_async_io): Assume only called for writer. Call GetOverlappedResult directly rather than kluding call to has_ongoing_io. (fhandler_base_overlapped::close): Only start flush thread when closing write handle. Only cancel I/O when reading.
* * Makefile.in (CYGWIN_BINS): Add tzset.Corinna Vinschen2012-01-291-0/+3
| | | | | | | | | * tzset.c: New tool, new file. * utils.sgml (tzset): New section. * new-features.sgml (ov-new1.7.10): Add tzset. * release/1.7.10: Add tzset.
* * cygwin.din: Fix order (DATA first).Corinna Vinschen2012-01-282-4/+8
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* * dcrt0.cc (is_dos_path): New macro to recognize drive letter and UNCCorinna Vinschen2012-01-272-5/+14
| | | | | DOS paths. (globify): Call is_dos_path instead of isdrive.
* * sigproc.cc (child_info::retry_count): Actually that should have been 0.Christopher Faylor2012-01-262-1/+6
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