From: Sami Kerola <kerolasa@iki.fi>
Date: Tue, 24 Jan 2012 20:54:01 +0000 (+0100)
Subject: libprocps: hide private symbols
X-Git-Tag: v3.3.3~108
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ea221b4e4283f8120cd96633ea2f619674a108b1;p=procps-ng

libprocps: hide private symbols

Clean the global list of symbols contain only functions and variables which
are being called from library.  The removed symbols are internal for the
library, which means they can be changed without changes to programs using
the library.  This clean up should help incoming libprocps clean up work.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---

diff --git a/proc/libprocps.sym b/proc/libprocps.sym
index ec663125..141ca85f 100644
--- a/proc/libprocps.sym
+++ b/proc/libprocps.sym
@@ -1,8 +1,6 @@
 LIBPROCPS_0 {
 global:
 	Hertz;
-	__cyg_profile_func_enter;
-	__cyg_profile_func_exit;
 	closeproc;
 	cpuinfo;
 	dev_to_tty;
@@ -12,16 +10,13 @@ global:
 	escape_strlist;
 	escaped_copy;
 	free_slabinfo;
-	freeproc;
 	get_pid_digits;
-	get_proc_stats;
 	get_slabinfo;
 	getbtime;
 	getdiskstat;
 	getpartitions_num;
 	getslabinfo;
 	getstat;
-	have_privs;
 	kb_active;
 	kb_high_free;
 	kb_high_total;
@@ -41,17 +36,14 @@ global:
 	loadavg;
 	look_up_our_self;
 	lookup_wchan;
-	main;
 	meminfo;
 	open_psdb;
 	open_psdb_message;
 	openproc;
 	pretty_print_signals;
-	print_given_signals;
 	print_uptime;
 	procps_version;
 	put_slabinfo;
-	read_cmdline;
 	readeither;
 	readproc;
 	readproctab2;
@@ -67,11 +59,6 @@ global:
 	unix_print_signals;
 	uptime;
 	user_from_uid;
-	vm_pgpgin;
-	vm_pgpgout;
-	vm_pswpin;
-	vm_pswpout;
-	vminfo;
 local:
 	*;
 };