procps/proc
Craig Small 8fcd14de18 library: Return -errno not print messages
A library should generally return an error value, rather than
printing to stderr a message. procps_loadavg() had a few things
to change:

It had a global buffer, but we don't call this function over and
over except in tload. It also did had two macros where a plain
fopen() would do the job nicely.

This removed the macro FILE_TO_BUF which was used everywhere in oldlib
but only for loadavg in newlib.

This library change will set us up to fix tload.
2022-05-31 21:32:03 +10:00
..
.gitignore build-sys: added a 'test_Itemtables' to testing scheme 2020-08-17 21:49:14 +10:00
COPYING miscellaneous: clean up trailing whitespace once again 2013-04-07 18:05:01 +10:00
devname.c library: cygwin fixes for devname 2022-05-03 20:33:44 +10:00
devname.h library: eliminate inappropriate '__BEGIN_DECLS' macro 2018-05-06 07:19:38 +10:00
diskstats.c misc: amend the man page & source file copyright dates 2022-01-07 19:19:15 +11:00
diskstats.h misc: amend the man page & source file copyright dates 2022-01-07 19:19:15 +11:00
escape.c library: eliminate those warnings for '-Wpointer-sign' 2022-01-07 19:19:15 +11:00
escape.h library: eliminate those warnings for '-Wpointer-sign' 2022-01-07 19:19:15 +11:00
libproc-2.pc.in library: Rename to libproc-2 2021-02-20 22:30:31 +11:00
libproc-2.sym library: Rename to libproc-2 2021-02-20 22:30:31 +11:00
meminfo.c library: eliminate redundant assignment, <meminfo> api 2022-04-17 10:43:19 +10:00
meminfo.h misc: amend the man page & source file copyright dates 2022-01-07 19:19:15 +11:00
misc.h library: bring namespaces up to date with linux kernel 2022-05-09 18:44:21 +10:00
namespace.c library: bring namespaces up to date with linux kernel 2022-05-09 18:44:21 +10:00
numa.c misc: amend the man page & source file copyright dates 2022-01-07 19:19:15 +11:00
numa.h misc: amend the man page & source file copyright dates 2022-01-07 19:19:15 +11:00
pids.c library: bring namespaces up to date with linux kernel 2022-05-09 18:44:21 +10:00
pids.h library: bring namespaces up to date with linux kernel 2022-05-09 18:44:21 +10:00
procps-private.h library: eliminate unused 'FUNCTION' in private header 2020-09-13 10:00:49 +10:00
pwcache.c library: extend thread safety to more static variables 2021-10-25 21:51:18 +11:00
pwcache.h library: eliminate inappropriate '__BEGIN_DECLS' macro 2018-05-06 07:19:38 +10:00
readproc.c library: eliminate insidious 'LIBPROC_HIDE_KERNEL' bug 2022-05-03 19:21:21 +10:00
readproc.h library: bring namespaces up to date with linux kernel 2022-05-09 18:44:21 +10:00
slabinfo.c misc: fixed several inconsistencies in email addresses 2022-01-08 07:15:59 +11:00
slabinfo.h misc: fixed several inconsistencies in email addresses 2022-01-08 07:15:59 +11:00
stat.c library: Cygwin only has 4 cpu numbers 2022-05-26 17:53:43 +10:00
stat.h misc: amend the man page & source file copyright dates 2022-01-07 19:19:15 +11:00
sysinfo.c library: Return -errno not print messages 2022-05-31 21:32:03 +10:00
test_Itemtables.c build-sys: proper fix for the 'test_Itemtables' module 2020-08-18 10:19:53 +10:00
test_namespace.c all: make buildable again for new 'misc.h' header file 2021-01-21 17:30:25 +11:00
test_pids.c testsuite: Correct include 2020-07-05 21:18:36 +10:00
test_sysinfo.c all: make buildable again for new 'misc.h' header file 2021-01-21 17:30:25 +11:00
test_uptime.c misc: Update Craig's email 2021-01-21 17:37:48 +11:00
test_version.c misc: Update Craig's email 2021-01-21 17:37:48 +11:00
uptime.c library: silence the clang warning for 'uptime' module 2022-05-20 16:23:20 +10:00
version.c p/version.c: osrelease for Cygwin 2022-04-11 17:30:25 +10:00
vmstat.c library: Cygwin doesnt have /proc/vmstat 2022-05-31 20:41:30 +10:00
vmstat.h misc: amend the man page & source file copyright dates 2022-01-07 19:19:15 +11:00
wchan.c library: ensure thread safety for all static variables 2021-10-02 12:55:31 +10:00
wchan.h library: standardize 'pointer-to-thing' whitespace use 2021-07-27 21:17:18 +10:00
xtra-procps-debug.h misc: amend the man page & source file copyright dates 2022-01-07 19:19:15 +11:00