From 321b13b9ac2a395db1c7591cfe86bddfc0944e25 Mon Sep 17 00:00:00 2001 From: David Smith Date: Wed, 18 Feb 2009 09:29:39 -0600 Subject: Removed unused functions and variables. 2009-02-18 David Smith * io.c (_stp_log): Removed unused function. * map.c (_stp_cmp): Replace _stp_log() with dbug(). * mempool.c (_stp_mempool_resize): Removed unused function. * print.c (next_fmt): Removed unused function. * procfs.c: Removed unused variable '_stp_num_procfs_files'. * regs.c (_stp_ret_addr): Removed unused function. * string.c (_stp_text_str): Removed unused variable 'len'. * string.h: Removed unused variable '_stdout_' and function declaration for deleted function '_stp_vsprintf'. * sym.c: Removed unused variables. * unwind.c (_stp_create_unwind_hdr): Removed unused function. 2009-02-18 David Smith * control.c: Removed unused variable '_stp_current_buffers'. * procfs.c (_stp_set_buffers): Removed unused function. (_stp_register_ctl_channel_fs): Removed unused variables and label. * symbols.c (u32_swap): Removed unused function. (generic_swap): Ditto. (_stp_sort): Ditto. (_stp_section_is_interesting): Ditto. * transport.c (_stp_transport_init): Removed unused variable 'ret'. --- runtime/string.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'runtime/string.c') diff --git a/runtime/string.c b/runtime/string.c index c087c783..cdafbf64 100644 --- a/runtime/string.c +++ b/runtime/string.c @@ -1,6 +1,6 @@ /* -*- linux-c -*- * String Functions - * Copyright (C) 2005, 2006, 2007 Red Hat Inc. + * Copyright (C) 2005, 2006, 2007, 2009 Red Hat Inc. * * This file is part of systemtap, and is free software. You can * redistribute it and/or modify it under the terms of the GNU General @@ -62,7 +62,6 @@ static int _stp_vscnprintf(char *buf, size_t size, const char *fmt, va_list args */ static void _stp_text_str(char *outstr, char *in, int len, int quoted, int user) { - const int length = len; char c, *out = outstr; if (len == 0 || len > MAXSTRINGLEN-1) -- cgit