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Jim Warner 8f1fb67a78 library: <MEMINFO> api, changed that 'get' return type 
The following commit message is shared with 4 patches.
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Under the newlib interface most of our 'get' functions
represent a bit of a compromise in that the actual raw
values are coerced into one (probably ok) return type.

That approach creates the possibility of truncation at
best, and wouldn't serve future needs should something
other than numeric data be added to the 'get' results.

This commit trades the current compromise for a return
value guaranteed to satisfy all future needs, namely a
pointer to a particular api's specific results struct.

The impact on existing programs is minimal, especially
when using a new supplied macro. Otherwise, native 'C'
syntax could be used, but may feel somewhat unnatural.

[ as an aside, this new approach allows us to delete ]
[ all 'getsfunc' table entries & the supporting code ]

Signed-off-by: Jim Warner <james.warner@comcast.net>
2016-06-21 20:58:09 +10:00
..
.gitignore tests: update template and add pids 2016-04-19 21:33:02 +10:00
alloc.c library: cleanup of library includes 2016-04-16 17:03:57 +10:00
alloc.h library: cleanup of library includes 2016-04-16 17:03:57 +10:00
COPYING miscellaneous: clean up trailing whitespace once again 2013-04-07 18:05:01 +10:00
devname.c library: Remove tty_to_dev() 2015-09-01 20:41:25 +10:00
devname.h library: cleanup of readproc functions 2016-04-17 14:14:27 +10:00
diskstat.c misc: Few more resource leak fixes 2016-05-03 21:58:13 +10:00
diskstat.h library: cleanup of library includes 2016-04-16 17:03:57 +10:00
escape.c library: re-arrange escape commands 2016-04-17 14:45:19 +10:00
escape.h library: re-arrange escape commands 2016-04-17 14:45:19 +10:00
libprocps.pc.in Renaming libprocfs to libprocps 2011-12-23 09:18:43 +11:00
libprocps.sym library: normalize/standardize the i/f, <SLABINFO> api 2016-06-09 20:51:06 +10:00
meminfo.c library: <MEMINFO> api, changed that 'get' return type 2016-06-21 20:58:09 +10:00
meminfo.h library: <MEMINFO> api, changed that 'get' return type 2016-06-21 20:58:09 +10:00
namespace.c miscellaneous: silence a whole bunch of clang warnings 2015-09-21 22:34:27 +10:00
namespace.h library: cleanup of library includes 2016-04-16 17:03:57 +10:00
openproc.3 documentation: fix man pages due to refactor for wchan 2015-06-19 19:09:21 +10:00
pids.c library: optional parms protection missing, <PIDS> api 2016-06-17 21:44:29 +10:00
pids.h library: more tweaks for code and/or comments, 3rd gen 2016-06-17 21:44:29 +10:00
procps-private.h library: please keep procps-private.h free of #include 2016-06-11 11:50:37 +10:00
procps.h library: rename the 'slab' sources as 'slabinfo' files 2016-06-09 20:51:06 +10:00
pwcache.c library: rename clashing pwcache functions 2016-06-18 08:17:45 +10:00
pwcache.h library: rename clashing pwcache functions 2016-06-18 08:17:45 +10:00
readproc.3 misc: result after checking all files for misspellings 2014-08-08 22:14:21 +02:00
readproc.c library: rename clashing pwcache functions 2016-06-18 08:17:45 +10:00
readproc.h library: eliminated a final potential NULL, <PIDS> api 2016-05-22 21:59:18 +10:00
readproctab.3 misc: result after checking all files for misspellings 2014-08-08 22:14:21 +02:00
slabinfo.c library: more tweaks for code and/or comments, 3rd gen 2016-06-17 21:44:29 +10:00
slabinfo.h library: more tweaks for code and/or comments, 3rd gen 2016-06-17 21:44:29 +10:00
stat.c library: <STAT> api, change for that 'get' return type 2016-06-21 20:58:09 +10:00
stat.h library: <STAT> api, change for that 'get' return type 2016-06-21 20:58:09 +10:00
sysinfo.c library: correct the procps_pid_length() +1 distortion 2016-04-18 19:29:41 +10:00
sysinfo.h library: remove an obsolete 'jiffs' typedef in sysinfo 2016-05-08 21:12:22 +10:00
test_namespace.c tests: update template and add pids 2016-04-19 21:33:02 +10:00
test_pids.c library: fix new and unref pids test 2016-06-07 21:13:57 +10:00
test_sysinfo.c tests: update template and add pids 2016-04-19 21:33:02 +10:00
test_uptime.c library: procps_uptime() return value is a status 2016-05-01 16:50:25 +10:00
test_version.c library: Fix LINUX_VERSION macro 2016-05-01 17:46:25 +10:00
uptime.c library: procps_uptime() return value is a status 2016-05-01 16:50:25 +10:00
uptime.h library: cleanup of library includes 2016-04-16 17:03:57 +10:00
version.c miscellaneous: remove some trailing whitespace buildup 2015-06-20 07:46:23 +10:00
version.h library: Fix LINUX_VERSION macro 2016-05-01 17:46:25 +10:00
vmstat.c library: <VMSTAT> api, change in the 'get' return type 2016-06-21 20:58:09 +10:00
vmstat.h library: <VMSTAT> api, change in the 'get' return type 2016-06-21 20:58:09 +10:00
wchan.c library: refactor and rely on modern kernels for wchan 2015-06-19 19:09:20 +10:00
wchan.h library: cleanup of library includes 2016-04-16 17:03:57 +10:00