Revision 4de6bb0c02ad3f0ec48f0f84ba1a65ab06e81b86 authored by Peter Maydell on 06 November 2018, 18:27:35 UTC, committed by Peter Maydell on 06 November 2018, 18:27:35 UTC
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
1 parent 9012b5c
9p-marshal.c
/*
* 9p backend
*
* Copyright IBM, Corp. 2010
*
* Authors:
* Anthony Liguori <aliguori@us.ibm.com>
*
* This work is licensed under the terms of the GNU GPL, version 2. See
* the COPYING file in the top-level directory.
*
*/
#include "qemu/osdep.h"
#include <glib/gprintf.h>
#include <dirent.h>
#include <utime.h>
#include "9p-marshal.h"
void v9fs_string_free(V9fsString *str)
{
g_free(str->data);
str->data = NULL;
str->size = 0;
}
void GCC_FMT_ATTR(2, 3)
v9fs_string_sprintf(V9fsString *str, const char *fmt, ...)
{
va_list ap;
v9fs_string_free(str);
va_start(ap, fmt);
str->size = g_vasprintf(&str->data, fmt, ap);
va_end(ap);
}
void v9fs_string_copy(V9fsString *lhs, V9fsString *rhs)
{
v9fs_string_free(lhs);
v9fs_string_sprintf(lhs, "%s", rhs->data);
}
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