compiler can't find pstatus_t even procfs.h inlcuded Post: 302207027

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Top Forums Programming compiler can't find pstatus_t even procfs.h inlcuded Post 302207027 by sleepy_11 on Thursday 19th of June 2008 02:58:01 AM

06-19-2008

Registered User

compiler can't find pstatus_t even procfs.h inlcuded

Hi,
I am trying to get a the process cpu usage from the /proc file recently, on the Solaris 5.10. But met some rookie issue which i need some help. for below program, compiler complains that pstatus_t is undefined, although both type are defined in the procfs.h.

#include <sys/procfs.h>

int main()
{
struct pstatus *pstatus_p;
pstatus_t *pstatus_p2;
}

Errors as below:
$ cc pstatus.c
"pstatus.c", line 6: undefined symbol: pstatus_t
"pstatus.c", line 6: undefined symbol: pstatus_p
cc: acomp failed for pstatus.c

$ gcc pstatus.c
In file included from /nfs/other/prod_solaris/wh/dtd/sparc-SunOS5/gcc/3.4.3/bin/../lib/gcc/sparc-sun-solaris2.8/3.4.3/include/sys/signal.h:44,
from /usr/include/sys/old_procfs.h:28,
from /usr/include/sys/procfs.h:29,
from pstatus.c:1:
/usr/include/sys/siginfo.h:259: error: parse error before "ctid_t"
/usr/include/sys/siginfo.h:292: error: parse error before '}' token
/usr/include/sys/siginfo.h:294: error: parse error before '}' token
/usr/include/sys/siginfo.h:390: error: parse error before "ctid_t"
/usr/include/sys/siginfo.h:398: error: conflicting types for '__fault'
/usr/include/sys/siginfo.h:267: error: previous declaration of '__fault' was here
/usr/include/sys/siginfo.h:404: error: conflicting types for '__file'
/usr/include/sys/siginfo.h:273: error: previous declaration of '__file' was here
/usr/include/sys/siginfo.h:420: error: conflicting types for '__prof'
/usr/include/sys/siginfo.h:287: error: previous declaration of '__prof' was here
/usr/include/sys/siginfo.h:424: error: conflicting types for '__rctl'
/usr/include/sys/siginfo.h:291: error: previous declaration of '__rctl' was here
/usr/include/sys/siginfo.h:426: error: parse error before '}' token
/usr/include/sys/siginfo.h:428: error: parse error before '}' token
/usr/include/sys/siginfo.h:432: error: parse error before "k_siginfo_t"
/usr/include/sys/siginfo.h:437: error: parse error before '}' token
In file included from /usr/include/sys/old_procfs.h:28,
from /usr/include/sys/procfs.h:29,
from pstatus.c:1:

I can sure that the cc and gcc works fine with other programs. Would you please take a look at this issue and provide your suggestion. Thanks in adv.

sleepy_11

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uuaids

uuaids(8c) uuaids(8c)

Name
uucompact, uumkspool, uurespool, uupoll - uucp utilities

Syntax
uucompact -ssystem
uumkspool system ...
uurespool [ -t# ]
uupoll system ...

Description
All of the commands are located in

The command compacts uucp system spool directories and associated subdirectories. If system is ALL, then all existing uucp system spool
directories are compacted. Otherwise, only the specified system spool directory is compacted. If no system is specified, is compacted.
If is stopped before it is finished, it can be restarted without reprocessing directories. The command continues processing where it left
off during it's previous instantiation.

The command makes a per system spool directory and associated subdirectories for each of the specified systems. For example, if system is
mk3 and if the local system name is penny, the following directories are created:
/usr/spool/uucp/sys/mk3
/usr/spool/uucp/sys/mk3/C.
/usr/spool/uucp/sys/mk3/X.
/usr/spool/uucp/sys/mk3/D.
/usr/spool/uucp/sys/mk3/D.penny
/usr/spool/uucp/sys/mk3/D.penny
The command moves files from old spool directories to new spool directories. Because the structure of the spool directories has changed
from older versions of it is necessary to respool old spooled files to new spool directories in at least two instances:

o When installing the current version of

o When creating a new system spool directory for each system.

In the latter case, it is necessary to move files from to the new spool directories. To ease this task, moves files that have been spooled
in one of 4 formats and respools them under the new spooling structure. The format is specified by the -t# option, where the number sign
(#) can be any one of the following:

o Original spool - All files are in

o Split spool - Contains the subdirectories

o Modified split spool - Contains all subdirectories listed in split spool, and

o Used when a new system directory has been created and spool files must be moved from the DEFAULT directory to the new system directory.

The command forces a connect attempt to the named systems even if recent attempts have failed, but not if the file prohibits the call. For
example, the file will prohibit the call if it is the wrong time of day. Thus, the should be monitored for messages about the connection.

Files
Spool directory

Logfile