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📄 Makefile(1.61 KB)
📄 Makefile.depend(191 B)
📄 delay.c(1.45 KB)
📄 devicename.c(5.1 KB)
📄 devpath.c(18.29 KB)
📄 efi_console.c(30.17 KB)
📄 efi_driver_utils.c(2.82 KB)
📄 efichar.c(4.13 KB)
📄 efienv.c(3.32 KB)
📄 efihttp.c(20.3 KB)
📄 efinet.c(12.24 KB)
📄 efipart.c(28.42 KB)
📄 efizfs.c(3.17 KB)
📄 env.c(29.25 KB)
📄 errno.c(3.4 KB)
📄 handles.c(3 KB)
📄 libefi.c(2 KB)
📄 time.c(6.67 KB)
📄 time_event.c(2.08 KB)
📄 wchar.c(2.09 KB)

Editing: wchar.c

/*-
 * Copyright 2016 Netflix, Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");

#include <efi.h>
#include <efilib.h>

/*
 * CHAR16 related functions moved from loader.
 * Perhaps we should move those to libstand afterall, but they are
 * needed only by UEFI.
 */

int
wcscmp(CHAR16 *a, CHAR16 *b)
{

while (*a && *b && *a == *b) {
		a++;
		b++;
	}
	return *a - *b;
}

/*
 * cpy8to16 copies a traditional C string into a CHAR16 string and
 * 0 terminates it. len is the size of *dst in bytes.
 */
void
cpy8to16(const char *src, CHAR16 *dst, size_t len)
{
	len <<= 1;		/* Assume CHAR16 is 2 bytes */
	while (len > 0 && *src) {
		*dst++ = *src++;
		len--;
	}
	*dst++ = (CHAR16)0;
}

void
cpy16to8(const CHAR16 *src, char *dst, size_t len)
{
	size_t i;

for (i = 0; i < len && src[i]; i++)
		dst[i] = (char)src[i];
	if (i < len)
		dst[i] = '\0';
}

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Editing: wchar.c

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