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* * fhandler_process.cc (fhandler_process::fill_filebuf): Open pinfo withChristopher Faylor2003-09-171-1/+2
| | | | | PID_MAP_RW. * sigproc.cc (talktome): Ditto for winpids.
* * fhandler_disk_file.cc (fhandler_cygdrive::readdir): Do not change 'errno' ifChristopher Faylor2003-08-051-4/+1
| | | | | | | end of directory condition is encountered as per SUSv2. * fhandler_proc.cc (fhandler_proc::readdir): Ditto. * fhandler_process (fhandler_process::readdir): Ditto. * fhandler_registry (fhandler_registry::readdir): Ditto.
* * cygheap.cc (creturn): Set appropriate errno when out of memory.Christopher Faylor2003-07-091-14/+16
| | | | | | | | | | | | (ccalloc): Only issue system_printf when debugging. * dtable.cc (dtable::extend): Only allocate 100 * the incremental growth size max. Set errno appropriately. (dtable::build_fhandler): Check for error from set_name. * fhandler.cc (fhandler_base::set_name): Set errno and return error on OOM. * fhandler.h (fhandler_base::set_name): Change to bool. * fhandler_process.cc (format_process_stat): Fix formatting. * resource.cc (getrlimit): Return greater of OPEN_MAX or fd table size. * sysconf.cc (sysconf): Ditto.
* Throughout, remove "include <errno.h>" from files which already includeChristopher Faylor2003-06-161-1/+0
| | | | | | | | | | | | | | | | | | | cygerrno.h. * include/cygwin/config.h (__DYNAMIC_REENT__): Define. * include/cygwin/version.h: Bump API minor version. * cygwin.din: Export __getreent * cygerrno.h: Include errno.h. Fix places where _impure_ptr is used directly to store the errno value. * debug.cc (__set_errno): Ditto. * errno.cc: Remove _RRENT_ONLY define to get errno.cc compiled. * signal.cc: Rename _reent_clib to _REENT throughout. * thread.h (reent_clib): Remove prototype. * thread.cc (reent_clib): Rename reent_clib to __getreent. Return _impure_ptr until MTinterface is initialized. (reent_winsup): Fix a possible SEGV when _r == NULL. Return NULL instead. * MTinterface::fixup_after_fork: Switch reent back to _impure_ptr to keep signal handling running when fork is called from a thread other than the mainthread.
* * fhandler_process.cc (format_process_stat): use PagefileUsageCorinna Vinschen2003-05-241-2/+2
| | | | | instead of VirtualSize. (get_mem_values): Ditto.
* * dir.cc: Change __off32_t to _off_t and __off64_t to _off64_tCorinna Vinschen2003-04-011-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | throughout. * fhandler.cc: Ditto. * fhandler.h: Ditto. * fhandler_clipboard.cc: Ditto. * fhandler_disk_file.cc: Ditto. * fhandler_dsp.cc: Ditto. * fhandler_floppy.cc: Ditto. * fhandler_mem.cc: Ditto. * fhandler_proc.cc: Ditto. * fhandler_process.cc: Ditto. * fhandler_random.cc: Ditto. * fhandler_registry.cc: Ditto. * fhandler_tape.cc: Ditto. * fhandler_termios.cc: Ditto. * fhandler_virtual.cc: Ditto. * fhandler_zero.cc: Ditto. * mmap.cc: Ditto. * pipe.cc: Ditto. * syscalls.cc: Ditto. * winsup.h: Ditto. * include/cygwin/stat.h: Ditto. * include/cygwin/types.h: Ditto. Remove definition of __off32_t and __off64_t.
* Revert below changes regarding _pinfo::cmdline.Christopher Faylor2003-03-081-11/+8
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* * external.cc (cygwin_internal): Change n to __off64_t to match changeCorinna Vinschen2003-03-081-6/+6
| | | | | | | | | | | | | | of _pinfo::cmdline. * fhandler.h (class fhandler_virtual): Change filesize member to __off64_t. * fhandler_proc.cc (format_proc_meminfo): Change to return __off64_t. (format_proc_stat): Ditto. (format_proc_uptime): Ditto. * fhandler_process.cc (format_process_stat): Ditto. (format_process_status): Ditto. (format_process_statm): Ditto. * pinfo.cc (_pinfo::cmdline): Expect __off64_t parameter. * pinfo.h (class _pinfo): Change declaration of cmdline accordingly.
* Split ChangeLog, create ChangeLog-2002.Corinna Vinschen2003-01-101-1/+1
| | | | Fix copyright dates.
* Use isdirsep rather than SLASH_P throughout.Christopher Faylor2003-01-091-2/+2
| | | | | | | | | | * path.cc (iscygdrive): Disallow /cygdrive\x. (normalize_posix_path): "Normalize" a windows path, if detected, rather than converting to posix. * fhandler_serial.cc (fhandler_serial::tcsetattr): Add support and capability checking for B230400 bitrate. (fhandler_serial::tcgetattr): Add support for B230400 bitrate. * include/sys/termios.h: Add B230400 definition for Posix support of 230.4Kbps.
* revert erroneous checkinsChristopher Faylor2002-11-051-1/+1
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* * sigproc.cc (WAIT_SIG_PRIORITY): Bump to THREAD_PRIORITY_TIME_CRITICAL.Christopher Faylor2002-11-051-1/+1
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* * fhandler_process.cc (fhandler_process::fill_filebuf): Deal with errorChristopher Faylor2002-11-051-1/+1
| | | | condition from cmdline retrieval.
* * external.cc (cygwin_internal): Implement CW_CMDLINE.Christopher Faylor2002-10-301-14/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * pinfo.h (SIGCOMMUNE): New signal type. (commune_result): New structure for commune functions. (picom): New enum for commune functions. (_pinfo::hello_pid): New. Pid who's communicating with me. (_pinfo::tothem): New. Handle of communicating pipe. (_pinfo::fromthem): Ditto. (_pinfo::commune_recv): Declare. (_pinfo::commune_send): Declare. (_pinfo::alive): Declare. (_pinfo::cmdline): Declare. (_pinfo::lock): Declare. * pinfo.cc (set_myself): Initialize new _pinfo lock. (_pinfo::alive): Define. Determines if process still exists. (_pinfo::commune_recv): Define. Receive info from another cooperating process. (_pinfo::commune_send): Define. Send info to another cooperating process. (_pinfo::cmdline): Define. Determine command line of a given process. * include/sys/cygwin.h (CW_CMDLINE): Define. *sigproc.cc (talktome): Communicate with any processes who want to talk to me. (wait_sig): Honor __SIGCOMMUNE. * fhandler.cc (fhandler_virtual::fixup_after_exec): Declare. * fhandler_proc.cc: Use malloc/free/realloc throughout rather than cmalloc since buffers don't need to be propagated to subprocesses. * fhandler_registry.cc: Ditto. * fhandler_virtual.cc: Ditto. (fhandler_virtual::fixup_after_exec): Define. * fhandler_process.cc: Ditto for malloc/free/realloc. (process_listin): Add "cmdline". (fhandler_process::fill_filebuf): Implement PROCESS_CMDLINE. * miscfuncs.cc (isalpha_array): New array populated with xor values for alpha characters to switch from one case to another. * string.h (cygwin_strcasematch): New asm implementation of case match. * string.h (cygwin_nstrcasematch): New asm implementation of counted case match.
* * fhandler_proc.cc (format_process_stat): make ctty a real device number.Christopher Faylor2002-09-251-4/+8
| | | | (format_process_status): use effective uid/gid as real and saved uid/gid.
* More GNUify non-GNU formatted functions calls throughout.Christopher Faylor2002-09-231-2/+2
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* * fhandler.cc (fhandler_base::dup): Don't set handle on failure. Caller hasChristopher Faylor2002-09-221-21/+22
| | | | | | | already taken care of that. * fhandler_console.cc (fhandler_console::open): Initialize handles to NULL. (fhandler_console::close): Ditto. GNUify non-GNU formatted functions calls throughout.
* * cygthread.cc (cygthread::initialized): Avoid copying on fork or some threadsChristopher Faylor2002-09-191-4/+4
| | | | | | | | | | | | | | | | | | | | | | | may not end up in the pool. (cygthread::new): Avoid race when checking for initialized. Add debugging code. * fhandler.cc (fhandler_base::raw_read): Add case for ERROR_INVALID_HANDLE due to Win95 directories. (fhandler_base::open): Handle errors due to Win95 directories. (fhandler_base::close): Add get_nohandle () test. (fhandler_base::set_close_on_exec): Ditto. (fhandler_base::fork_fixup): Ditto. (fhandler_base::lock): Change error code to Posix EINVAL. (fhandler_base::dup): If get_nohandle (), set new value to INVALID_HANDLE_VALUE instead of NULL. * fhandler_disk_file.cc (fhandler_disk_file::fstat): Call fstat_by_name if get_nohandle (). Remove extraneous element from strpbrk. (fhandler_disk_file::open): Remove test for Win95 directory. * fhandler_random.cc (fhandler_dev_random::open): Add set_nohandle (). * fhandler_clipboard.cc (fhandler_dev_clipboard::open): Ditto. * fhandler_zero.cc (fhandler_dev_zero::open): Ditto. (fhandler_dev_zero::close): Delete. * fhandler.h (class fhandler_dev_zero): Ditto.
* * fhandler_proc.cc: Add <sys/param.h> include.Christopher Faylor2002-08-311-10/+7
| | | | | | | | | | (format_proc_uptime): Use KernelTime and UserTime only as they include the other counters. (format_proc_stat): KernelTime includes IdleTime, so subtract IdleTime from KernelTime. Make number of 'jiffies' per second same as HZ define. * fhandler_process.cc: Add <sys/param.h> include. (format_process_stat): Make number of 'jiffies' per second same as HZ define. Use KernelTime and UserTime only to calculate start_time.
* * autoload.cc (GetSecurityInfo): Define new autoload function.Christopher Faylor2002-07-021-48/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (RegQueryInfoKeyA): Ditto. * fhandler.h (fhandler_virtual::fill_filebuf): Change return type to bool. (fhandler_proc::fill_filebuf): Ditto. (fhandler_registry::fill_filebuf): Ditto. (fhandler_process::fill_filebuf): Ditto. (fhandler_registry::value_name): Add new member. (fhandler_registry::close): Add new method. (fhandler_process::p): Remove member. * fhandler_proc.cc (fhandler_proc::open): Add set_nohandle after calling superclass method. Check return value of fill_filebuf. (fhandler_proc::fill_filebuf): Change return type to bool. Add return statement. * fhandler_process.cc (fhandler_process::open): Add set_nohandle after calling superclass method. Remove references to p. Check return value of fill_filebuf. (fhandler_process::fill_filebuf): Change return type to bool. Don't use dereference operator on p. Add return statement. (fhandler_process::format_process_stat): Fix typo. * fhandler_registry.cc: Add static open_key declaration. (fhandler_registry::exists): Assume path is already normalised. Try opening the path as a key in its own right first, before reverting to enumerating subkeys and values of the parent key. (fhandler_registry::fstat): Add additional code to return more relevant information about the registry key/value. (fhandler_registry::readdir): Explicitly set desired access when opening registry key. Remove output of buf from debug_printf format string. (fhandler_registry::open): Use set_io_handle to store registry key handle. Set value_name member. Move code to read a value from the registry to fill_filebuf. Add call to fill_filebuf. (fhandler_registry::close): New method. (fhandler_registry::fill_filebuf): Change return type to bool. Add code to read a value from registry. (fhandler_registry::open_key): Make function static. Use KEY_READ as desired access unless this is the last path component. Check the return value of RegOpenKeyEx for an error instead of hKey. * fhandler_virtual.cc (fhandler_virtual::lseek): Check the return value of fill_filebuf. (fhandler_virtual::open): Remove call to set_nohandle. (fhandler_virtual::fill_filebuf): Change return type to bool. Add return statement. * security.cc (get_nt_object_attribute): New function. (get_object_attribute): New function. * security.h (get_object_attribute): New function declaration.
* * fhandler_clipboard.c (fhandler_dev_clipboard::open): Force text mode.Christopher Faylor2002-07-011-1/+1
| | | | | | | | | | | | | | | | * fhandler_console.cc (fhandler_console::open): *Really* force binary mode rather than make it optional. * fhandler_proc.cc (fhandler_proc::open): Ditto. * fhandler_process.cc (fhandler_process::open): Ditto. * fhandler_random.cc (fhandler_dev_random::fhandler_dev_random): Ditto. * fhandler_raw.cc (fhandler_dev_raw::open): Ditto. * fhandler_registry.cc (fhandler_registry::open): Ditto. * fhandler_tty.cc (fhandler_tty_slave::open): Ditto. * fhandler_virtual.cc (fhandler_virtual::open): Ditto. * fhandler_windows.cc (fhandler_windows::open): Ditto. * fhandler_zero.cc (fhandler_dev_zero::open): Ditto. * net.cc (fdsock): Ditto. * path.cc (set_flags): Add more debugging.
* * fhandler.h (fhandler_process::pid): New field.Christopher Faylor2002-06-301-5/+17
| | | | | | (fhandler_process::fstat): Remove unneeded array. Set pid element. (fhandler_process::open): Ditto. (fhandler_process::fill_filebuf): Handle case where 'p' field is NULL.
* * fhandler.h (fhandler_process::p): New field.Christopher Faylor2002-06-301-16/+18
| | | | | | | (fhandler_process:fill_filebuf): Revert to same definition as virtual in parent class. (fhandler_process::open): Fill out p field rather than passing as an argument. (fhandler_process::fill_filebuf): Use p pointer rather than argument.
* * fhandler.cc (fhandler_base::fstat): Initialise tv_nsec member ofCorinna Vinschen2002-06-061-1/+2
| | | | | | | | | | | | | | | | | | st_atim, st_mtim, and st_ctim fields. * fhandler_disk_file.cc (fhandler_disk_file::fstat_helper): Ditto. * fhandler_process.cc (fhandler_process::fstat): Ditto. * glob.c (stat32_to_STAT): Copy across the whole st_atim, st_mtime, and st_ctim fields. * syscalls.cc (stat64_to_stat32): Ditto. * times.cc (to_timestruc_t): New function. (time_as_timestruc_t): New function. * winsup.h: Add to_timestruc_t and time_as_timestruc_t functions. * include/cygwin/stat.h: Replace time_t with timestruc_t throughout for all file times, removing the st_spare1, st_spare2, and st_spare3 fields in the process. Add macros to access tv_sec fields by old names. * include/cygwin/types.h: Typedef timespec_t and timestruc_t as struct timespec.
* Remove fcntl.h includes throughout.Christopher Faylor2002-06-051-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fhandler.h: Move fcntl.h include here. (fhandler_base::set_flags): Accept supplied_bin argument. Make non-inlined. * dtable.cc (dtable::init_std_file_from_handle): Just use binmode from pc. (reset_to_open_binmode): Use set_flags. * cygwin.din (open): Avoid newlib wrapper. (read): Ditto. (unlink): Ditto. (write): Ditto. * fhandler.cc (fhandler_base::set_flags): Accept supplied_bin argument. Make binmode decisions here. (fhandler_base::open): Avoid using pc if it is NULL. Eliminate binmode logic. Just call set_flags with binmode argument. (fhandler_base::init): Call set_flags with binmode argument. * fhandler_clipboard.cc (fhandler_dev_clipboard::open): Ditto. * fhandler_console.cc (fhandler_console::open): Ditto. (fhandler_console::init): Force binary on open. * fhandler_disk_file.cc (fhandler_disk_file::open): Don't set binmode here. Let it happen in base class. * fhandler_dsp.cc (fhandler_dev_dsp::open): Force binmode open. Set return value appropriately if unable to open. * fhandler_proc.cc (fhandler_proc::open): Make sure flags are set before open_status. * fhandler_process.cc (fhandler_process::open): Ditto. * fhandler_registry.cc (fhandler_registry::open): Ditto. * fhandler_random.cc (fhandler_dev_random::fhandler_dev_random): Ditto. * fhandler_raw.cc (fhandler_dev_raw::open): Force O_BINARY by default. * fhandler_serial.cc (fhandler_serial::init): Ditto. * fhandler_tty.cc (fhandler_tty_slave::open): Ditto. (fhandler_pty_master::open): Ditto. * fhandler_virtual.cc (fhandler_virtual::open): Ditto. * fhandler_windows.cc (fhandler_windows::open): Ditto. * fhandler_zero.cc (fhandler_dev_zero::open): Ditto. * net.cc (fdsock): Ditto. * path.cc (path_conv::check): Avoid checking for extension when error or directory. (set_flags): Set PATH_TEXT explicitly, when appropriate. (mount_info::conv_to_win32_path): Use set_flags() to set path flags. * path.h (PATH_TEXT): New enum. (path_conv::binmode): Return appropriate constant based on binmode. * pipe.cc (make_pipe): Set binmode to O_TEXT xor O_BINARY. * syscalls.cc (setmode_helper): Make debugging message a little clearer. (setmode): Set binmode via set_flags.
* * fhandler_process.cc (fhandler_process::open): Set fileid.Christopher Faylor2002-06-021-0/+1
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* Remove unneeded sigproc.h includes throughout.Christopher Faylor2002-06-021-41/+26
| | | | | | | | | | | | | * fhandler.h (fhandler_proc::fill_filebuf): Take a pinfo argument. * fhandler_proc.cc (fhandler_proc::get_proc_fhandler): Simplify search for given pid. (fhandler_proc::readdir): Assume that pid exists if it shows up in the winpid list. * fhandler_process.cc (fhandler_process::open): Simplify search for given pid. Call fill_filebuf with pinfo argument. (fhandler_process::fill_filebuf): Pass pinfo here and assume that it exists. * pinfo.h (pinfo::remember): Define differently if sigproc.h is not included. * dll_init.cc (dll_list::detach): Don't run destructor on exit.
* * fhandler.cc (fhandler_base::fstat): Move dev and ino calculation into caller.Christopher Faylor2002-06-021-13/+6
| | | | | | | | * syscalls.cc (stat_worker): Calculate dev and ino calculation here, if zero. * fhandler_proc.cc (fhandler_proc::fhandler_proc): Minor reorg for debugging. * fhandler_process.cc (fhandler_process::exists): Return 0 on nonexistence. (fhandler_process::fstat): Simplify pid logic. * fhandler_tape.cc (fhandler_dev_tape::fstat): Minor reformatting.
* * fhandler_proc.cc (fhandler_proc::readdir): Set errno when no more files.Christopher Faylor2002-05-311-1/+4
| | | | | * fhandler_process.cc (fhandler_process::readdir): Ditto. * fhandler_registry.cc (fhandler_registry::readdir): Ditto.
* * autoload.cc: Replace autoload statments for ZwXXX by NtXXX.Corinna Vinschen2002-05-301-9/+9
| | | | | | | | | | | | | | | | | | Drop ZwQuerySystemInformation since NtQuerySystemInformation was already available. * fhandler_proc.cc (format_proc_uptime): Replace call to ZwQuerySystemInformation by call to NtQuerySystemInformation. (format_proc_stat): Ditto. * fhandler_process.cc (format_process_stat): Replace call to ZwQueryInformationProcess by call to NtQueryInformationProcess. (get_process_state): Ditto. (get_mem_values): Ditto. Replace call to ZwQueryVirtualMemory by call to NtQueryVirtualMemory. * ntdll.h: Cleanup. Drop ZwQuerySystemInformation since NtQuerySystemInformation was already available. Replace declarations of ZwXXX functions by declarations of NtXXX. * pinfo.cc (winpids::enumNT): Replace call to ZwQuerySystemInformation by call to NtQuerySystemInformation.
* * autoload.cc (LoadFuncEx): Define via new LoadFuncEx2 macro.Christopher Faylor2002-05-281-273/+273
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (LoadFuncEx2): Adapted from LoadFuncEx. Provides control of return value for nonexistent function. (NtQueryObject): Declare. (IsDebuggerPresent): Declare via LoadFuncEx2 and always return true if not available. * debug.h (being_debugged): Just rely on IsDebuggerPresent return value. * dtable.cc (handle_to_fn): New function. (dtable::init_std_file_from_handle): Attempt to derive std handle's name via handle_to_fn. (dtable::build_fhandler_from_name): Fill in what we can in path_conv structure when given a handle and path doesn't exist. * fhandler.cc (fhandler_base::open): Don't set the file pointer here. Use pc->exists () to determine if file exists rather than calling GetFileAttributes again. * fhandler.h (fhandler_base::exec_state_isknown): New method. (fhandler_base::fstat_helper): Add extra arguments to declaration. (fhandler_base::fstat_by_handle): Declare new method. (fhandler_base::fstat_by_name): Declare new method. * fhandler_disk_file (num_entries): Make __stdcall. (fhandler_base::fstat_by_handle): Define new method. (fhandler_base::fstat_by_name): Define new method. (fhandler_base:fstat): Call fstat_by_{handle,name} as appropriate. (fhandler_disk_file::fstat_helper): Accept extra arguments for filling out stat structure. Move handle or name specific stuff to new methods above. (fhandler_disk_file::open): Use real_path->exists rather than calling GetFileAttributes again. * ntdll.h (FILE_NAME_INFORMATION): Define new structure. (OBJECT_INFORMATION_CLASS): Partially define new enum. (OBJECT_NAME_INFORMATION): Define new structure. (NtQueryInformationFile): New declaration. (NtQueryObject): New declaration. * path.cc (path_conv::fillin): Define new method. * path.h (path_conv::fillin): Declare new method. (path_conv::drive_thpe): Rename from 'get_drive_type'. (path_conv::volser): Declare new method. (path_conv::volname): Declare new method. (path_conv::root_dir): Declare new method. * syscalls.cc (fstat64): Send real path_conv to fstat as second argument.
* * fhandler.h (fhandler_virtual::exists): Eliminate path argument.Christopher Faylor2002-05-221-2/+3
| | | | | | | | | | | | | | (fhandler_proc::exists): Ditto. (fhandler_registry::exists): Ditto. (fhandler_process::exists): Ditto. * fhandler_proc.cc (fhandler_proc::exists): Ditto. Use built-in name. * fhandler_process.cc (fhandler_process::exists): Ditto. (fstat): Ditto. * fhandler_registry.cc (fhandler_registry::exists): Ditto. (fhandler_registry::fstat): Ditto. * fhandler_virtual.cc (fhandler_virtual::opendir): Ditto. * path.cc (path_conv::check): Ditto. Add debugging. * syscalls.cc (dup): Always call dup2 for error handling.
* * autoload.cc: Add dynamic load statements for 'ZwQueryInformationProcess' andChristopher Faylor2002-05-121-34/+488
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'ZwQueryVirtualMemory'. * fhandler.h: Change type of bufalloc and filesize members of fhandler_virtual from int to size_t. Change type of position member from __off32_t to __off64_t. Add new fileid member to fhandler_virtual class. Make seekdir take an __off64_t argument. Make lseek take an __off64_t argument. Add fill_filebuf method to fhandler_virtual. Add fill_filebuf method to fhandler_proc. Add fill_filebuf method to fhandler_registry. Add fill_filebuf method to fhandler_process. Add saved_pid and saved_p members to fhandler_process. * fhandler_proc.cc (proc_listing_array): Add 'loadavg', 'meminfo', and 'stat'. (proc_fhandlers array): Ditto. (fhandler_proc::open): Use fill_filebuf to flesh out the file contents. (fhandler_proc::fill_filebuf): New method. (fhandler_proc::format_proc_meminfo): Ditto. (fhandler_proc::format_proc_stat): Ditto. (fhandler_proc::format_proc_uptime): Ditto. * fhandler_process.cc (process_listing): Add 'stat' and 'statm'. (fhandler_process::fstat): Find the _pinfo structure for the process named in the filename. Return ENOENT if the process is no longer around. Set the gid and uid fields of the stat structure. (fhandler_process::open): Store pid and pointer to _pinfo structure in saved_pid and saved_p respectively. Use fill_filebuf to flesh out file contents. (fhandler_proc::fill_filebuf): New method. (format_process_stat): New function. (format_process_status): Ditto. (format_process_statm): Ditto. (get_process_state): Ditto. (get_mem_values): Ditto. * fhandler_registry.cc (fhandler_registry::seekdir): Change argument type from __off32_t to __off64_t. (fhandler_registry::fill_filebuf): New method. * fhandler_virtual.cc (fhandler_virtual::seekdir): Change argument type from __off32_t to __off64_t. (fhandler_virtual::lseek): Ditto. (fhandler_virtual::fill_filebuf): New method. (fhandler_virtual::fhandler_virtual): Initialise fileid to -1. * wincap.cc: Set flag has_process_io_counters appropriately. * wincap.h: Add flag has_process_io_counters.
* * net.cc (getdomainname): Change second argument of getdomainname to size_t.Christopher Faylor2002-05-041-19/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fhandler_proc.cc (proc_listing): Add '.' and '..' to directory listing. (fhandler_proc::open): Change use of mode to flags. If the file does not exist already, fail with EROFS if O_CREAT flag is set. Change EROFS error to EACCES error when writing to a file. Use cmalloc to allocate memory for filebuf. (fhandler_proc::close): Use cfree to free filebuf. (fhandler_proc::get_proc_fhandler): Properly detect attempts to access unknown subdir. * fhandler_process.cc (process_listing): Add '.' and '..' to directory listing. (fhandler_process::open): Use cmalloc to allocate memory for filebuf. (fhandler_process::close): Use cfree to free filebuf. * fhandler_registry.cc (registry_listing): Add . and '..' to directory listing. (fhandler_registry::open): Move check for open for writing before open_key. Use cmalloc to allocate memory for filebuf. (fhandler_registry::close): Use cfree to free filebuf. (fhandler_registry::telldir): Use lower 16 bits of __d_position as position in directory. (fhandler_registry::seekdir): Ditto. * fhandler_virtual.cc (fhandler_virtual::write): Change EROFS error to EACCES error. (fhandler_virtual::open): Set the NOHANDLE flag. (fhandler_virtual::dup): Add call to fhandler_base::dup. Allocate child's filebuf using cmalloc. Copy filebuf from parent to child. (fhandler_virtual::close): Use cfree to free filebuf. (fhandler_virtual::~fhandler_virtual): Ditto. (from Chris Faylor <cgf@redhat.com>). (fhandler_registry::readdir): Add support for '.' and '..' files in subdirectories of /proc/registry. * path.cc (path_conv::check): Do not return ENOENT if a file is not found in /proc.
* * fhandler_proc.cc (fhandler_proc::fstat): Use fhandler name rather thanChristopher Faylor2002-05-031-2/+2
| | | | | | | | | | | | | | | | | | path_conv name. (fhandler_proc::open): Ditto. * fhandler_process.cc (fhandler_process::fstat): Use fhandler name rather than path_conv name. (fhandler_process::open): Ditto. * fhandler_registry.cc (fhandler_registry::fstat): Use fhandler name rather than path_conv name. (fhandler_registry::open): Ditto. * path.cc (path_conv::check): Don't copy posix path when virtual. (mount_info::conv_to_win32_path): Don't zero string when isproc. Just derive normal windows path. * path.h (path_conv::clear_normalized_path): Declare new method. * path.cc (path_conv::clear_normalized_path): Define new method. * dtable.cc (build_fhandler_from_name): Clear normalized path when finished to conserve space.
* * fhandler_proc.cc (fhandler_proc::fstat): Prime with information fromChristopher Faylor2002-05-021-6/+7
| | | | | fhandler_base::fstat. Use defines rather than constants for permission settings.
* add new filesChristopher Faylor2002-05-021-0/+294
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