From af1a266670d040d2f4083ff309d732d648afba2a Mon Sep 17 00:00:00 2001 From: Angelos Mouzakitis Date: Tue, 10 Oct 2023 14:33:42 +0000 Subject: Add submodule dependency files Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec --- roms/skiboot/libc/string/strncpy.c | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 roms/skiboot/libc/string/strncpy.c (limited to 'roms/skiboot/libc/string/strncpy.c') diff --git a/roms/skiboot/libc/string/strncpy.c b/roms/skiboot/libc/string/strncpy.c new file mode 100644 index 000000000..621c89b64 --- /dev/null +++ b/roms/skiboot/libc/string/strncpy.c @@ -0,0 +1,33 @@ +/****************************************************************************** + * Copyright (c) 2004, 2008 IBM Corporation + * All rights reserved. + * This program and the accompanying materials + * are made available under the terms of the BSD License + * which accompanies this distribution, and is available at + * http://www.opensource.org/licenses/bsd-license.php + * + * Contributors: + * IBM Corporation - initial implementation + *****************************************************************************/ + +#include + +char *strncpy(char *dst, const char *src, size_t n); +char *strncpy(char *dst, const char *src, size_t n) +{ + char *ret = dst; + + /* Copy string */ + while (*src != 0 && n > 0) { + *dst++ = *src++; + n -= 1; + } + + /* strncpy always clears the rest of destination string... */ + while (n > 0) { + *dst++ = 0; + n -= 1; + } + + return ret; +} -- cgit