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Re: [PATCH-for-5.1 3/4] qemu-common: Document qemu_find_file()
From: |
Li Qiang |
Subject: |
Re: [PATCH-for-5.1 3/4] qemu-common: Document qemu_find_file() |
Date: |
Wed, 15 Jul 2020 09:04:56 +0800 |
Philippe Mathieu-Daudé <f4bug@amsat.org> 于2020年7月15日周三 上午12:48写道:
>
> Document qemu_find_file(), in particular the returned
> value which must be freed.
>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
> ---
> include/qemu-common.h | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/include/qemu-common.h b/include/qemu-common.h
> index d0142f29ac..d6a08259d3 100644
> --- a/include/qemu-common.h
> +++ b/include/qemu-common.h
> @@ -110,6 +110,20 @@ const char *qemu_get_vm_name(void);
>
> #define QEMU_FILE_TYPE_BIOS 0
> #define QEMU_FILE_TYPE_KEYMAP 1
> +/**
> + * qemu_find_file:
> + * @type: QEMU_FILE_TYPE_BIOS (for BIOS, VGA BIOS)
> + * or QEMU_FILE_TYPE_KEYMAP (for keymaps).
> + * @name: File name
> + *
> + * Search for @name file in the data directories, either configured at
> + * build time (DATADIR) or registered with the -L command line option.
> + *
> + * The caller must use g_free() to free the returned data when it is
> + * no longer required.
> + *
> + * Returns: absolute path to the file or NULL on error.
> + */
> char *qemu_find_file(int type, const char *name);
>
> /* OS specific functions */
> --
> 2.21.3
>
>
- [PATCH-for-5.1 1/4] qemu/osdep: Document os_find_datadir() return value, (continued)
- [PATCH-for-5.1 1/4] qemu/osdep: Document os_find_datadir() return value, Philippe Mathieu-Daudé, 2020/07/14
- [PATCH-for-5.1 2/4] qemu/osdep: Reword qemu_get_exec_dir() documentation, Philippe Mathieu-Daudé, 2020/07/14
- [PATCH-for-5.1 4/4] hw/avr/boot: Fix memory leak in avr_load_firmware(), Philippe Mathieu-Daudé, 2020/07/14
- [PATCH-for-5.1 3/4] qemu-common: Document qemu_find_file(), Philippe Mathieu-Daudé, 2020/07/14
- Re: [PATCH-for-5.1 0/4] misc: Document qemu_find_file and fix memory leak in avr_load_firmware, Michael Rolnik, 2020/07/20
- Re: [PATCH-for-5.1 0/4] misc: Document qemu_find_file and fix memory leak in avr_load_firmware, Philippe Mathieu-Daudé, 2020/07/20