PATCH: Implements /proc/cpuinfo and /proc/partitions

Corinna Vinschen cygwin-patches@cygwin.com
Sun Mar 2 15:40:00 GMT 2003


On Sun, Mar 02, 2003 at 12:50:51PM -0000, Chris January wrote:
> 2003-03-01  Christopher January  <chris@atomice.net>
> 
> 	* autoload.cc (GetSystemTimes): Define new autoload function. 
> 	* fhandler_proc.cc (proc_listing): Add cpuinfo and partitions entries.
> 	(fhandler_proc::fill_filebuf): Add PROC_CPUINFO and PROC_PARTITIONS cases.
> 	(format_proc_uptime): Use GetSystemTimes if available.
> 	(read_value): New macro.
> 	(print): New macro.
> 	(cpuid): New function.
> 	(can_set_flag): New function.
> 	(format_proc_cpuinfo): New function.
> 	(format_proc_partitions): New function.
> 	* w32api/include/winbase.h (FindFirstVolume): Add declaration.
> 	(FindNextVolume): Add declaration.
> 	(FindVolumeClose): Add declaration.
> 	(GetSystemTimes): Add declaration.
> 	* w32api/include/winnt.h: Add define for PF_XMMI64_INSTRUCTIONS_AVAILABLE.

I tried this patch and it works nicely but the patch creates a couple of
warnings at compile time:

fhandler_proc.cc: In function `off_t format_proc_cpuinfo(char*, unsigned int)':
fhandler_proc.cc:683: warning: unused variable `unsigned int extended_family'
fhandler_proc.cc:684: warning: unused variable `unsigned int extended_model'
fhandler_proc.cc:672: warning: unused variable `unsigned int cpuid_sig'
fhandler_proc.cc:672: warning: unused variable `unsigned int extra_info'
fhandler_proc.cc:672: warning: unused variable `unsigned int features'
fhandler_proc.cc:625: warning: unused variable `int cpu'
fhandler_proc.cc:625: warning: unused variable `int r1'
fhandler_proc.cc:625: warning: unused variable `int r2'
fhandler_proc.cc: In function `off_t format_proc_partitions(char*, unsigned int)':
fhandler_proc.cc:906: warning: comparison between signed and unsigned integer expressions

Would you mind to send a new patch w/o these warnings?


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Developer                                mailto:cygwin@cygwin.com
Red Hat, Inc.



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