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44b540338a
v9fs_string_sprintf() is annotated with G_GNUC_PRINTF(2, 3) in 9p-marshal.c, but the prototype in fsdev/9p-marshal.h is missing the attribute, so callers that include only the header do not get format checking. Move the annotation to the header and delete the duplicate in the source file. No behavior change. Signed-off-by: Sean Wei <me@sean.taipei> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20250613.qemu.9p.01@sean.taipei> [CS: fix code style (max. 80 chars per line)] Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
46 lines
852 B
C
46 lines
852 B
C
/*
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* 9p backend
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*
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* Copyright IBM, Corp. 2010
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*
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* Authors:
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* Anthony Liguori <aliguori@us.ibm.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2. See
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* the COPYING file in the top-level directory.
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*
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*/
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#include "qemu/osdep.h"
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#include <glib/gprintf.h>
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#include <dirent.h>
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#include <utime.h>
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#include "9p-marshal.h"
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P9ARRAY_DEFINE_TYPE(V9fsString, v9fs_string_free);
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void v9fs_string_free(V9fsString *str)
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{
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g_free(str->data);
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str->data = NULL;
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str->size = 0;
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}
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void v9fs_string_sprintf(V9fsString *str, const char *fmt, ...)
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{
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va_list ap;
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v9fs_string_free(str);
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va_start(ap, fmt);
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str->size = g_vasprintf(&str->data, fmt, ap);
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va_end(ap);
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}
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void v9fs_string_copy(V9fsString *lhs, V9fsString *rhs)
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{
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v9fs_string_free(lhs);
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v9fs_string_sprintf(lhs, "%s", rhs->data);
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}
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