Cross Reference: /src/sbin/efi/efiio.c

Lines Matching defs:ev
72 set_variable(int fd, struct efi_var_ioc *ev)
75 	return ioctl(fd, EFIIOC_VAR_SET, ev);
79 get_variable_core(int fd, struct efi_var_ioc *ev)
82 	if (xioctl(fd, EFIIOC_VAR_GET, ev) == -1)
85 	ev->data = emalloc(ev->datasize);
86 	xioctl(fd, EFIIOC_VAR_GET, ev);
94 	struct efi_var_ioc ev;
96 	efi_var_init(&ev, name, vendor, attrib);
97 	get_variable_core(fd, &ev);
99 	return ev;
103 get_next_variable(int fd, struct efi_var_ioc *ev)
107 	rv = ioctl(fd, EFIIOC_VAR_NEXT, ev);
110 	return ev;
132     int (*fn)(struct efi_var_ioc *ev, void *), void *arg)
134 	struct efi_var_ioc ev;
141 	memset(&ev, 0, sizeof(ev));
143 	ev.name = ecalloc(EFI_VARNAME_MAXBYTES, 1);
146 		ev.namesize = EFI_VARNAME_MAXBYTES;
147 		if (ioctl(fd, EFIIOC_VAR_NEXT, &ev) == -1) {
153 			/* XXX: ev is likely to be zero */
154 			buf = ucs2_to_utf8(ev.name, ev.namesize, NULL, NULL);
158 		if (choose != NULL && !choose(&ev, arg))
161 		rv = get_variable_core(fd, &ev);
167 		fn(&ev, arg);
169 		free(ev.data);
171 	free(ev.name);
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