summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--doc/APIchanges3
-rw-r--r--libavdevice/v4l2.c4
-rw-r--r--libavfilter/libmpcodecs/vf_palette.c20
-rw-r--r--libavformat/avidec.c4
-rw-r--r--libavformat/http.c17
-rw-r--r--libavformat/img2.c7
-rw-r--r--libavformat/matroskaenc.c4
-rw-r--r--libavformat/metadata.c6
-rw-r--r--libavformat/mp3enc.c3
-rw-r--r--libavformat/nutdec.c5
-rw-r--r--libavformat/rtpdec.c4
-rw-r--r--libavformat/rtpdec_mpeg4.c3
-rw-r--r--libavformat/rtsp.c11
-rw-r--r--libavformat/utils.c7
-rw-r--r--libavutil/avstring.c27
-rw-r--r--libavutil/avstring.h12
-rw-r--r--libavutil/internal.h4
-rw-r--r--libavutil/parseutils.c7
18 files changed, 93 insertions, 55 deletions
diff --git a/doc/APIchanges b/doc/APIchanges
index ede1c60699..afe6b91820 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -13,6 +13,9 @@ libavutil: 2011-04-18
API changes, most recent first:
+2011-11-03 - xxxxxxx - lavu 51.23.0
+ Add av_strcasecmp() and av_strncasecmp() to avstring.h.
+
2011-10-20 - b35e9e1 - lavu 51.22.0
Add av_strtok() to avstring.h.
diff --git a/libavdevice/v4l2.c b/libavdevice/v4l2.c
index 9e26b2d48d..e327cb0667 100644
--- a/libavdevice/v4l2.c
+++ b/libavdevice/v4l2.c
@@ -44,13 +44,13 @@
#include <linux/videodev2.h>
#endif
#include <time.h>
-#include <strings.h>
#include "libavutil/imgutils.h"
#include "libavutil/log.h"
#include "libavutil/opt.h"
#include "avdevice.h"
#include "libavutil/parseutils.h"
#include "libavutil/pixdesc.h"
+#include "libavutil/avstring.h"
static const int desired_video_buffers = 256;
@@ -470,7 +470,7 @@ static int v4l2_set_parameters(AVFormatContext *s1, AVFormatParameters *ap)
for (i = 0;; i++) {
standard.index = i;
ret = ioctl(s->fd, VIDIOC_ENUMSTD, &standard);
- if (ret < 0 || !strcasecmp(standard.name, s->standard))
+ if (ret < 0 || !av_strcasecmp(standard.name, s->standard))
break;
}
if (ret < 0) {
diff --git a/libavfilter/libmpcodecs/vf_palette.c b/libavfilter/libmpcodecs/vf_palette.c
index 3a7f0869bf..543b6c72d9 100644
--- a/libavfilter/libmpcodecs/vf_palette.c
+++ b/libavfilter/libmpcodecs/vf_palette.c
@@ -16,10 +16,8 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#define _BSD_SOURCE //strcasecmp
#include <stdio.h>
#include <stdlib.h>
-#include <string.h>
#include <inttypes.h>
#include "config.h"
@@ -33,6 +31,8 @@
#include "libswscale/swscale.h"
+#include "libavutil/avstring.h"
+
//===========================================================================//
// commented out 16 and 15 bit output support, because the conversion
@@ -208,14 +208,14 @@ static int vf_open(vf_instance_t *vf, char *args){
for(i=0;i<256;i++) gray_pal[i]=0x01010101*i;
if (args)
{
- if (!strcasecmp(args,"rgb15")) vf->priv->fmt=IMGFMT_RGB15; else
- if (!strcasecmp(args,"rgb16")) vf->priv->fmt=IMGFMT_RGB16; else
- if (!strcasecmp(args,"rgb24")) vf->priv->fmt=IMGFMT_RGB24; else
- if (!strcasecmp(args,"rgb32")) vf->priv->fmt=IMGFMT_RGB32; else
- if (!strcasecmp(args,"bgr15")) vf->priv->fmt=IMGFMT_BGR15; else
- if (!strcasecmp(args,"bgr16")) vf->priv->fmt=IMGFMT_BGR16; else
- if (!strcasecmp(args,"bgr24")) vf->priv->fmt=IMGFMT_BGR24; else
- if (!strcasecmp(args,"bgr32")) vf->priv->fmt=IMGFMT_BGR32; else
+ if (!av_strcasecmp(args,"rgb15")) vf->priv->fmt=IMGFMT_RGB15; else
+ if (!av_strcasecmp(args,"rgb16")) vf->priv->fmt=IMGFMT_RGB16; else
+ if (!av_strcasecmp(args,"rgb24")) vf->priv->fmt=IMGFMT_RGB24; else
+ if (!av_strcasecmp(args,"rgb32")) vf->priv->fmt=IMGFMT_RGB32; else
+ if (!av_strcasecmp(args,"bgr15")) vf->priv->fmt=IMGFMT_BGR15; else
+ if (!av_strcasecmp(args,"bgr16")) vf->priv->fmt=IMGFMT_BGR16; else
+ if (!av_strcasecmp(args,"bgr24")) vf->priv->fmt=IMGFMT_BGR24; else
+ if (!av_strcasecmp(args,"bgr32")) vf->priv->fmt=IMGFMT_BGR32; else
{
mp_msg(MSGT_VFILTER, MSGL_WARN, MSGTR_MPCODECS_UnknownFormatName, args);
return 0;
diff --git a/libavformat/avidec.c b/libavformat/avidec.c
index d210eb65a7..158c6a6551 100644
--- a/libavformat/avidec.c
+++ b/libavformat/avidec.c
@@ -19,12 +19,12 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <strings.h>
#include "libavutil/intreadwrite.h"
#include "libavutil/mathematics.h"
#include "libavutil/bswap.h"
#include "libavutil/opt.h"
#include "libavutil/dict.h"
+#include "libavutil/avstring.h"
#include "avformat.h"
#include "avi.h"
#include "dv.h"
@@ -307,7 +307,7 @@ static void avi_metadata_creation_time(AVDictionary **metadata, char *date)
if (sscanf(date, "%*3s%*[ ]%3s%*[ ]%2d%*[ ]%8s%*[ ]%4d",
month, &day, time, &year) == 4) {
for (i=0; i<12; i++)
- if (!strcasecmp(month, months[i])) {
+ if (!av_strcasecmp(month, months[i])) {
snprintf(buffer, sizeof(buffer), "%.4d-%.2d-%.2d %s",
year, i+1, day, time);
av_dict_set(metadata, "creation_time", buffer, 0);
diff --git a/libavformat/http.c b/libavformat/http.c
index 265aff27e0..76e5a0fb07 100644
--- a/libavformat/http.c
+++ b/libavformat/http.c
@@ -22,7 +22,6 @@
#include "libavutil/avstring.h"
#include "avformat.h"
#include <unistd.h>
-#include <strings.h>
#include "internal.h"
#include "network.h"
#include "http.h"
@@ -250,12 +249,12 @@ static int process_line(URLContext *h, char *line, int line_count,
p++;
while (isspace(*p))
p++;
- if (!strcasecmp(tag, "Location")) {
+ if (!av_strcasecmp(tag, "Location")) {
strcpy(s->location, p);
*new_location = 1;
- } else if (!strcasecmp (tag, "Content-Length") && s->filesize == -1) {
+ } else if (!av_strcasecmp (tag, "Content-Length") && s->filesize == -1) {
s->filesize = atoll(p);
- } else if (!strcasecmp (tag, "Content-Range")) {
+ } else if (!av_strcasecmp (tag, "Content-Range")) {
/* "bytes $from-$to/$document_size" */
const char *slash;
if (!strncmp (p, "bytes ", 6)) {
@@ -265,16 +264,16 @@ static int process_line(URLContext *h, char *line, int line_count,
s->filesize = atoll(slash+1);
}
h->is_streamed = 0; /* we _can_ in fact seek */
- } else if (!strcasecmp(tag, "Accept-Ranges") && !strncmp(p, "bytes", 5)) {
+ } else if (!av_strcasecmp(tag, "Accept-Ranges") && !strncmp(p, "bytes", 5)) {
h->is_streamed = 0;
- } else if (!strcasecmp (tag, "Transfer-Encoding") && !strncasecmp(p, "chunked", 7)) {
+ } else if (!av_strcasecmp (tag, "Transfer-Encoding") && !av_strncasecmp(p, "chunked", 7)) {
s->filesize = -1;
s->chunksize = 0;
- } else if (!strcasecmp (tag, "WWW-Authenticate")) {
+ } else if (!av_strcasecmp (tag, "WWW-Authenticate")) {
ff_http_auth_handle_header(&s->auth_state, tag, p);
- } else if (!strcasecmp (tag, "Authentication-Info")) {
+ } else if (!av_strcasecmp (tag, "Authentication-Info")) {
ff_http_auth_handle_header(&s->auth_state, tag, p);
- } else if (!strcasecmp (tag, "Connection")) {
+ } else if (!av_strcasecmp (tag, "Connection")) {
if (!strcmp(p, "close"))
s->willclose = 1;
}
diff --git a/libavformat/img2.c b/libavformat/img2.c
index 7b89a9c980..444a6dfd7a 100644
--- a/libavformat/img2.c
+++ b/libavformat/img2.c
@@ -29,7 +29,6 @@
#include "avformat.h"
#include "avio_internal.h"
#include "internal.h"
-#include <strings.h>
typedef struct {
const AVClass *class; /**< Class for private options. */
@@ -125,7 +124,7 @@ static enum CodecID av_str2id(const IdStrMap *tags, const char *str)
str++;
while (tags->id) {
- if (!strcasecmp(str, tags->str))
+ if (!av_strcasecmp(str, tags->str))
return tags->id;
tags++;
@@ -281,7 +280,7 @@ static int read_header(AVFormatContext *s1, AVFormatParameters *ap)
st->codec->codec_id = s1->audio_codec_id;
}else{
const char *str= strrchr(s->path, '.');
- s->split_planes = str && !strcasecmp(str + 1, "y");
+ s->split_planes = str && !av_strcasecmp(str + 1, "y");
st->codec->codec_type = AVMEDIA_TYPE_VIDEO;
st->codec->codec_id = av_str2id(img_tags, s->path);
}
@@ -377,7 +376,7 @@ static int write_header(AVFormatContext *s)
img->is_pipe = 1;
str = strrchr(img->path, '.');
- img->split_planes = str && !strcasecmp(str + 1, "y");
+ img->split_planes = str && !av_strcasecmp(str + 1, "y");
return 0;
}
diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c
index 6cf4156cb8..07a4bb380a 100644
--- a/libavformat/matroskaenc.c
+++ b/libavformat/matroskaenc.c
@@ -33,9 +33,9 @@
#include "libavutil/random_seed.h"
#include "libavutil/lfg.h"
#include "libavutil/dict.h"
+#include "libavutil/avstring.h"
#include "libavcodec/xiph.h"
#include "libavcodec/mpeg4audio.h"
-#include <strings.h>
typedef struct ebml_master {
int64_t pos; ///< absolute offset in the file where the master's elements start
@@ -767,7 +767,7 @@ static int mkv_write_tag(AVFormatContext *s, AVDictionary *m, unsigned int eleme
end_ebml_master(s->pb, targets);
while ((t = av_dict_get(m, "", t, AV_DICT_IGNORE_SUFFIX)))
- if (strcasecmp(t->key, "title") && strcasecmp(t->key, "stereo_mode"))
+ if (av_strcasecmp(t->key, "title") && av_strcasecmp(t->key, "stereo_mode"))
mkv_write_simpletag(s->pb, t);
end_ebml_master(s->pb, tag);
diff --git a/libavformat/metadata.c b/libavformat/metadata.c
index e6fbe30da9..30774287b0 100644
--- a/libavformat/metadata.c
+++ b/libavformat/metadata.c
@@ -18,10 +18,10 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <strings.h>
#include "avformat.h"
#include "metadata.h"
#include "libavutil/dict.h"
+#include "libavutil/avstring.h"
#if FF_API_OLD_METADATA2
AVDictionaryEntry *
@@ -69,13 +69,13 @@ void ff_metadata_conv(AVDictionary **pm, const AVMetadataConv *d_conv,
key = mtag->key;
if (s_conv)
for (sc=s_conv; sc->native; sc++)
- if (!strcasecmp(key, sc->native)) {
+ if (!av_strcasecmp(key, sc->native)) {
key = sc->generic;
break;
}
if (d_conv)
for (dc=d_conv; dc->native; dc++)
- if (!strcasecmp(key, dc->generic)) {
+ if (!av_strcasecmp(key, dc->generic)) {
key = dc->native;
break;
}
diff --git a/libavformat/mp3enc.c b/libavformat/mp3enc.c
index f02872d435..eab483f850 100644
--- a/libavformat/mp3enc.c
+++ b/libavformat/mp3enc.c
@@ -19,7 +19,6 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <strings.h>
#include "avformat.h"
#include "avio_internal.h"
#include "id3v1.h"
@@ -69,7 +68,7 @@ static int id3v1_create_tag(AVFormatContext *s, uint8_t *buf)
buf[127] = 0xFF; /* default to unknown genre */
if ((tag = av_dict_get(s->metadata, "TCON", NULL, 0))) { //genre
for(i = 0; i <= ID3v1_GENRE_MAX; i++) {
- if (!strcasecmp(tag->value, ff_id3v1_genre_str[i])) {
+ if (!av_strcasecmp(tag->value, ff_id3v1_genre_str[i])) {
buf[127] = i;
count++;
break;
diff --git a/libavformat/nutdec.c b/libavformat/nutdec.c
index f0b54f6982..0bfa1d0ca2 100644
--- a/libavformat/nutdec.c
+++ b/libavformat/nutdec.c
@@ -20,7 +20,6 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <strings.h>
#include "libavutil/avstring.h"
#include "libavutil/bswap.h"
#include "libavutil/dict.h"
@@ -459,8 +458,8 @@ static int decode_info_header(NUTContext *nut){
set_disposition_bits(s, str_value, stream_id_plus1 - 1);
continue;
}
- if(metadata && strcasecmp(name,"Uses")
- && strcasecmp(name,"Depends") && strcasecmp(name,"Replaces"))
+ if(metadata && av_strcasecmp(name,"Uses")
+ && av_strcasecmp(name,"Depends") && av_strcasecmp(name,"Replaces"))
av_dict_set(metadata, name, str_value, 0);
}
}
diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c
index 9023dd6985..01902a7732 100644
--- a/libavformat/rtpdec.c
+++ b/libavformat/rtpdec.c
@@ -20,13 +20,13 @@
*/
#include "libavutil/mathematics.h"
+#include "libavutil/avstring.h"
#include "libavcodec/get_bits.h"
#include "avformat.h"
#include "mpegts.h"
#include "url.h"
#include <unistd.h>
-#include <strings.h>
#include "network.h"
#include "rtpdec.h"
@@ -91,7 +91,7 @@ RTPDynamicProtocolHandler *ff_rtp_handler_find_by_name(const char *name,
RTPDynamicProtocolHandler *handler;
for (handler = RTPFirstDynamicPayloadHandler;
handler; handler = handler->next)
- if (!strcasecmp(name, handler->enc_name) &&
+ if (!av_strcasecmp(name, handler->enc_name) &&
codec_type == handler->codec_type)
return handler;
return NULL;
diff --git a/libavformat/rtpdec_mpeg4.c b/libavformat/rtpdec_mpeg4.c
index 07f07ae10a..4548bc7981 100644
--- a/libavformat/rtpdec_mpeg4.c
+++ b/libavformat/rtpdec_mpeg4.c
@@ -31,7 +31,6 @@
#include "internal.h"
#include "libavutil/avstring.h"
#include "libavcodec/get_bits.h"
-#include <strings.h>
/** Structure listing useful vars to parse RTP packet payload*/
struct PayloadContext
@@ -206,7 +205,7 @@ static int parse_fmtp(AVStream *stream, PayloadContext *data,
if (codec->codec_id == CODEC_ID_AAC) {
/* Looking for a known attribute */
for (i = 0; attr_names[i].str; ++i) {
- if (!strcasecmp(attr, attr_names[i].str)) {
+ if (!av_strcasecmp(attr, attr_names[i].str)) {
if (attr_names[i].type == ATTR_NAME_TYPE_INT) {
*(int *)((char *)data+
attr_names[i].offset) = atoi(value);
diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c
index a80a9da7bf..5966e813b7 100644
--- a/libavformat/rtsp.c
+++ b/libavformat/rtsp.c
@@ -33,7 +33,6 @@
#if HAVE_POLL_H
#include <poll.h>
#endif
-#include <strings.h>
#include "internal.h"
#include "network.h"
#include "os_support.h"
@@ -660,7 +659,7 @@ static void rtsp_parse_transport(RTSPMessageHeader *reply, const char *p)
get_word_sep(transport_protocol, sizeof(transport_protocol),
"/", &p);
- if (!strcasecmp (transport_protocol, "rtp")) {
+ if (!av_strcasecmp (transport_protocol, "rtp")) {
get_word_sep(profile, sizeof(profile), "/;,", &p);
lower_transport[0] = '\0';
/* rtp/avp/<protocol> */
@@ -669,14 +668,14 @@ static void rtsp_parse_transport(RTSPMessageHeader *reply, const char *p)
";,", &p);
}
th->transport = RTSP_TRANSPORT_RTP;
- } else if (!strcasecmp (transport_protocol, "x-pn-tng") ||
- !strcasecmp (transport_protocol, "x-real-rdt")) {
+ } else if (!av_strcasecmp (transport_protocol, "x-pn-tng") ||
+ !av_strcasecmp (transport_protocol, "x-real-rdt")) {
/* x-pn-tng/<protocol> */
get_word_sep(lower_transport, sizeof(lower_transport), "/;,", &p);
profile[0] = '\0';
th->transport = RTSP_TRANSPORT_RDT;
}
- if (!strcasecmp(lower_transport, "TCP"))
+ if (!av_strcasecmp(lower_transport, "TCP"))
th->lower_transport = RTSP_LOWER_TRANSPORT_TCP;
else
th->lower_transport = RTSP_LOWER_TRANSPORT_UDP;
@@ -1555,7 +1554,7 @@ redirect:
if (rt->server_type != RTSP_SERVER_REAL && reply->real_challenge[0]) {
rt->server_type = RTSP_SERVER_REAL;
continue;
- } else if (!strncasecmp(reply->server, "WMServer/", 9)) {
+ } else if (!av_strncasecmp(reply->server, "WMServer/", 9)) {
rt->server_type = RTSP_SERVER_WMS;
} else if (rt->server_type == RTSP_SERVER_REAL)
strcpy(real_challenge, reply->real_challenge);
diff --git a/libavformat/utils.c b/libavformat/utils.c
index 333946c172..855992e2aa 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -38,7 +38,6 @@
#include "url.h"
#include <sys/time.h>
#include <time.h>
-#include <strings.h>
#include <stdarg.h>
#if CONFIG_NETWORK
#include "network.h"
@@ -170,7 +169,7 @@ int av_match_ext(const char *filename, const char *extensions)
while (*p != '\0' && *p != ',' && q-ext1<sizeof(ext1)-1)
*q++ = *p++;
*q = '\0';
- if (!strcasecmp(ext1, ext))
+ if (!av_strcasecmp(ext1, ext))
return 1;
if (*p == '\0')
break;
@@ -191,11 +190,11 @@ static int match_format(const char *name, const char *names)
namelen = strlen(name);
while ((p = strchr(names, ','))) {
len = FFMAX(p - names, namelen);
- if (!strncasecmp(name, names, len))
+ if (!av_strncasecmp(name, names, len))
return 1;
names = p+1;
}
- return !strcasecmp(name, names);
+ return !av_strcasecmp(name, names);
}
AVOutputFormat *av_guess_format(const char *short_name, const char *filename,
diff --git a/libavutil/avstring.c b/libavutil/avstring.c
index 247cd71745..d167d5245e 100644
--- a/libavutil/avstring.c
+++ b/libavutil/avstring.c
@@ -189,6 +189,33 @@ char *av_strtok(char *s, const char *delim, char **saveptr)
return tok;
}
+#define TOUPPER(c) do { if (c >= 'a' && c <= 'z') c -= 'a' - 'A'; } while (0)
+
+int av_strcasecmp(const char *a, const char *b)
+{
+ uint8_t c1, c2;
+ do {
+ c1 = *a++;
+ c2 = *b++;
+ TOUPPER(c1);
+ TOUPPER(c2);
+ } while (c1 && c1 == c2);
+ return c1 - c2;
+}
+
+int av_strncasecmp(const char *a, const char *b, size_t n)
+{
+ const char *end = a + n;
+ uint8_t c1, c2;
+ do {
+ c1 = *a++;
+ c2 = *b++;
+ TOUPPER(c1);
+ TOUPPER(c2);
+ } while (a < end && c1 && c1 == c2);
+ return c1 - c2;
+}
+
#ifdef TEST
#undef printf
diff --git a/libavutil/avstring.h b/libavutil/avstring.h
index 0b2205a9be..3fb3fbaf04 100644
--- a/libavutil/avstring.h
+++ b/libavutil/avstring.h
@@ -165,4 +165,16 @@ char *av_get_token(const char **buf, const char *term);
*/
char *av_strtok(char *s, const char *delim, char **saveptr);
+/**
+ * Locale independent case-insensitive compare.
+ * Note: This means only ASCII-range characters are case-insensitive
+ */
+int av_strcasecmp(const char *a, const char *b);
+
+/**
+ * Locale independent case-insensitive compare.
+ * Note: This means only ASCII-range characters are case-insensitive
+ */
+int av_strncasecmp(const char *a, const char *b, size_t n);
+
#endif /* AVUTIL_AVSTRING_H */
diff --git a/libavutil/internal.h b/libavutil/internal.h
index eecc1280df..46a05e124c 100644
--- a/libavutil/internal.h
+++ b/libavutil/internal.h
@@ -156,6 +156,10 @@ struct AVDictionary {
#define puts please_use_av_log_instead_of_puts
#undef perror
#define perror please_use_av_log_instead_of_perror
+#undef strcasecmp
+#define strcasecmp please_use_av_strcasecmp
+#undef strncasecmp
+#define strncasecmp please_use_av_strncasecmp
#define FF_ALLOC_OR_GOTO(ctx, p, size, label)\
{\
diff --git a/libavutil/parseutils.c b/libavutil/parseutils.c
index e2c8ea2719..0c787d6fae 100644
--- a/libavutil/parseutils.c
+++ b/libavutil/parseutils.c
@@ -21,7 +21,6 @@
* misc parsing utilities
*/
-#include <strings.h>
#include <sys/time.h>
#include <time.h>
@@ -294,7 +293,7 @@ static ColorEntry color_table[] = {
static int color_table_compare(const void *lhs, const void *rhs)
{
- return strcasecmp(lhs, ((const ColorEntry *)rhs)->name);
+ return av_strcasecmp(lhs, ((const ColorEntry *)rhs)->name);
}
#define ALPHA_SEP '@'
@@ -320,7 +319,7 @@ int av_parse_color(uint8_t *rgba_color, const char *color_string, int slen,
len = strlen(color_string2);
rgba_color[3] = 255;
- if (!strcasecmp(color_string2, "random") || !strcasecmp(color_string2, "bikeshed")) {
+ if (!av_strcasecmp(color_string2, "random") || !av_strcasecmp(color_string2, "bikeshed")) {
int rgba = av_get_random_seed();
rgba_color[0] = rgba >> 24;
rgba_color[1] = rgba >> 16;
@@ -525,7 +524,7 @@ int av_parse_time(int64_t *timeval, const char *timestr, int duration)
p = timestr;
q = NULL;
if (!duration) {
- if (!strncasecmp(timestr, "now", len)) {
+ if (!av_strncasecmp(timestr, "now", len)) {
*timeval = (int64_t) now * 1000000;
return 0;
}
View Lorry Controller Status