libdvbv5: rename descriptor functions

prefix the descriptor functions with dvb_desc
for a nice API and code completion support

Signed-off-by: André Roth <neolynx@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/lib/include/libdvbv5/descriptors.h b/lib/include/libdvbv5/descriptors.h
index d08ab3e..8b38977 100644 (file)
--- a/lib/include/libdvbv5/descriptors.h
+++ b/lib/include/libdvbv5/descriptors.h
@@ -82,9 +82,9 @@ uint32_t bcd(uint32_t bcd);
 
 void hexdump(struct dvb_v5_fe_parms *parms, const char *prefix, const unsigned char *buf, int len);
 
-int dvb_parse_descriptors(struct dvb_v5_fe_parms *parms, const uint8_t *buf, uint16_t section_length, struct dvb_desc **head_desc);
-void dvb_free_descriptors(struct dvb_desc **list);
-void dvb_print_descriptors(struct dvb_v5_fe_parms *parms, struct dvb_desc *desc);
+int  dvb_desc_parse(struct dvb_v5_fe_parms *parms, const uint8_t *buf, uint16_t section_length, struct dvb_desc **head_desc);
+void dvb_desc_free (struct dvb_desc **list);
+void dvb_desc_print(struct dvb_v5_fe_parms *parms, struct dvb_desc *desc);
 
 #ifdef __cplusplus
 }

diff --git a/lib/libdvbv5/descriptors.c b/lib/libdvbv5/descriptors.c
index 539f824..c2b0293 100644 (file)
--- a/lib/libdvbv5/descriptors.c
+++ b/lib/libdvbv5/descriptors.c
@@ -98,7 +98,7 @@ const struct dvb_table_init dvb_table_initializers[] = {
 char *default_charset = "iso-8859-1";
 char *output_charset = "utf-8";
 
-int dvb_parse_descriptors(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
+int dvb_desc_parse(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
                           uint16_t buflen, struct dvb_desc **head_desc)
 {
        const uint8_t *ptr = buf, *endbuf = buf + buflen;
@@ -172,7 +172,7 @@ int dvb_parse_descriptors(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
        return 0;
 }
 
-void dvb_print_descriptors(struct dvb_v5_fe_parms *parms, struct dvb_desc *desc)
+void dvb_desc_print(struct dvb_v5_fe_parms *parms, struct dvb_desc *desc)
 {
        while (desc) {
                dvb_desc_print_func print = dvb_descriptors[desc->type].print;
@@ -184,7 +184,7 @@ void dvb_print_descriptors(struct dvb_v5_fe_parms *parms, struct dvb_desc *desc)
        }
 }
 
-void dvb_free_descriptors(struct dvb_desc **list)
+void dvb_desc_free(struct dvb_desc **list)
 {
        struct dvb_desc *desc = *list;
        while (desc) {

diff --git a/lib/libdvbv5/descriptors/atsc_eit.c b/lib/libdvbv5/descriptors/atsc_eit.c
index 985b055..38f3810 100644 (file)
--- a/lib/libdvbv5/descriptors/atsc_eit.c
+++ b/lib/libdvbv5/descriptors/atsc_eit.c
@@ -113,7 +113,7 @@ ssize_t atsc_table_eit_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
                                   endbuf - p, size);
                        return -5;
                }
-               dvb_parse_descriptors(parms, p, size, &event->descriptor);
+               dvb_desc_parse(parms, p, size, &event->descriptor);
 
                p += size;
        }
@@ -129,7 +129,7 @@ void atsc_table_eit_free(struct atsc_table_eit *eit)
        while (event) {
                struct atsc_table_eit_event *tmp = event;
 
-               dvb_free_descriptors((struct dvb_desc **) &event->descriptor);
+               dvb_desc_free((struct dvb_desc **) &event->descriptor);
                event = event->next;
                free(tmp);
        }
@@ -154,7 +154,7 @@ void atsc_table_eit_print(struct dvb_v5_fe_parms *parms, struct atsc_table_eit *
                dvb_loginfo("|   Duration              %dh %dm %ds", event->duration / 3600, (event->duration % 3600) / 60, event->duration % 60);
                dvb_loginfo("|   ETM                   %d", event->etm);
                dvb_loginfo("|   title length          %d", event->title_length);
-               dvb_print_descriptors(parms, event->descriptor);
+               dvb_desc_print(parms, event->descriptor);
                event = event->next;
                events++;
        }

diff --git a/lib/libdvbv5/descriptors/cat.c b/lib/libdvbv5/descriptors/cat.c
index a8fb00b..5acc88e 100644 (file)
--- a/lib/libdvbv5/descriptors/cat.c
+++ b/lib/libdvbv5/descriptors/cat.c
@@ -65,7 +65,7 @@ ssize_t dvb_table_cat_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
        /* parse the descriptors */
        if (endbuf > p) {
                uint16_t desc_length = endbuf - p;
-               if (dvb_parse_descriptors(parms, p, desc_length,
+               if (dvb_desc_parse(parms, p, desc_length,
                                      head_desc) != 0) {
                        return -4;
                }
@@ -82,7 +82,7 @@ ssize_t dvb_table_cat_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
 
 void dvb_table_cat_free(struct dvb_table_cat *cat)
 {
-       dvb_free_descriptors((struct dvb_desc **) &cat->descriptor);
+       dvb_desc_free((struct dvb_desc **) &cat->descriptor);
        free(cat);
 }
 
@@ -90,6 +90,6 @@ void dvb_table_cat_print(struct dvb_v5_fe_parms *parms, struct dvb_table_cat *ca
 {
        dvb_loginfo("CAT");
        dvb_table_header_print(parms, &cat->header);
-       dvb_print_descriptors(parms, cat->descriptor);
+       dvb_desc_print(parms, cat->descriptor);
 }
 

diff --git a/lib/libdvbv5/descriptors/eit.c b/lib/libdvbv5/descriptors/eit.c
index d66d492..21f7897 100644 (file)
--- a/lib/libdvbv5/descriptors/eit.c
+++ b/lib/libdvbv5/descriptors/eit.c
@@ -103,7 +103,7 @@ ssize_t dvb_table_eit_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
                                           endbuf - p, desc_length);
                                desc_length = endbuf - p;
                        }
-                       if (dvb_parse_descriptors(parms, p, desc_length,
+                       if (dvb_desc_parse(parms, p, desc_length,
                                              &event->descriptor) != 0) {
                                return -4;
                        }
@@ -121,7 +121,7 @@ void dvb_table_eit_free(struct dvb_table_eit *eit)
 {
        struct dvb_table_eit_event *event = eit->event;
        while (event) {
-               dvb_free_descriptors((struct dvb_desc **) &event->descriptor);
+               dvb_desc_free((struct dvb_desc **) &event->descriptor);
                struct dvb_table_eit_event *tmp = event;
                event = event->next;
                free(tmp);
@@ -149,7 +149,7 @@ void dvb_table_eit_print(struct dvb_v5_fe_parms *parms, struct dvb_table_eit *ei
                dvb_loginfo("|   Duration              %dh %dm %ds", event->duration / 3600, (event->duration % 3600) / 60, event->duration % 60);
                dvb_loginfo("|   free CA mode          %d", event->free_CA_mode);
                dvb_loginfo("|   running status        %d: %s", event->running_status, dvb_eit_running_status_name[event->running_status] );
-               dvb_print_descriptors(parms, event->descriptor);
+               dvb_desc_print(parms, event->descriptor);
                event = event->next;
                events++;
        }

diff --git a/lib/libdvbv5/descriptors/mgt.c b/lib/libdvbv5/descriptors/mgt.c
index 29172c3..f32bc2d 100644 (file)
--- a/lib/libdvbv5/descriptors/mgt.c
+++ b/lib/libdvbv5/descriptors/mgt.c
@@ -102,7 +102,7 @@ ssize_t atsc_table_mgt_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
                                   endbuf - p, size);
                        return -3;
                }
-               dvb_parse_descriptors(parms, p, size, &table->descriptor);
+               dvb_desc_parse(parms, p, size, &table->descriptor);
 
                p += size;
        }
@@ -117,11 +117,11 @@ void atsc_table_mgt_free(struct atsc_table_mgt *mgt)
 {
        struct atsc_table_mgt_table *table = mgt->table;
 
-       dvb_free_descriptors((struct dvb_desc **) &mgt->descriptor);
+       dvb_desc_free((struct dvb_desc **) &mgt->descriptor);
        while (table) {
                struct atsc_table_mgt_table *tmp = table;
 
-               dvb_free_descriptors((struct dvb_desc **) &table->descriptor);
+               dvb_desc_free((struct dvb_desc **) &table->descriptor);
                table = table->next;
                free(tmp);
        }
@@ -144,7 +144,7 @@ void atsc_table_mgt_print(struct dvb_v5_fe_parms *parms, struct atsc_table_mgt *
                 dvb_loginfo("|  size         %d", table->size);
                 dvb_loginfo("|  one3         %d", table->one3);
                 dvb_loginfo("|  desc_length  %d", table->desc_length);
-               dvb_print_descriptors(parms, table->descriptor);
+               dvb_desc_print(parms, table->descriptor);
                table = table->next;
                tables++;
        }

diff --git a/lib/libdvbv5/descriptors/nit.c b/lib/libdvbv5/descriptors/nit.c
index c2c55a4..644a861 100644 (file)
--- a/lib/libdvbv5/descriptors/nit.c
+++ b/lib/libdvbv5/descriptors/nit.c
@@ -77,7 +77,7 @@ ssize_t dvb_table_nit_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
                           endbuf - p, size);
                return -3;
        }
-       dvb_parse_descriptors(parms, p, size, head_desc);
+       dvb_desc_parse(parms, p, size, head_desc);
        p += size;
 
        size = sizeof(union dvb_table_nit_transport_header);
@@ -117,7 +117,7 @@ ssize_t dvb_table_nit_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
                                           endbuf - p, desc_length);
                                desc_length = endbuf - p;
                        }
-                       if (dvb_parse_descriptors(parms, p, desc_length,
+                       if (dvb_desc_parse(parms, p, desc_length,
                                              &transport->descriptor) != 0) {
                                return -6;
                        }
@@ -134,9 +134,9 @@ ssize_t dvb_table_nit_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
 void dvb_table_nit_free(struct dvb_table_nit *nit)
 {
        struct dvb_table_nit_transport *transport = nit->transport;
-       dvb_free_descriptors((struct dvb_desc **) &nit->descriptor);
+       dvb_desc_free((struct dvb_desc **) &nit->descriptor);
        while (transport) {
-               dvb_free_descriptors((struct dvb_desc **) &transport->descriptor);
+               dvb_desc_free((struct dvb_desc **) &transport->descriptor);
                struct dvb_table_nit_transport *tmp = transport;
                transport = transport->next;
                free(tmp);
@@ -152,10 +152,10 @@ void dvb_table_nit_print(struct dvb_v5_fe_parms *parms, struct dvb_table_nit *ni
        dvb_loginfo("NIT");
        dvb_table_header_print(parms, &nit->header);
        dvb_loginfo("| desc_length   %d", nit->desc_length);
-       dvb_print_descriptors(parms, nit->descriptor);
+       dvb_desc_print(parms, nit->descriptor);
        while (transport) {
                dvb_loginfo("|- transport %04x network %04x", transport->transport_id, transport->network_id);
-               dvb_print_descriptors(parms, transport->descriptor);
+               dvb_desc_print(parms, transport->descriptor);
                transport = transport->next;
                transports++;
        }

diff --git a/lib/libdvbv5/descriptors/pmt.c b/lib/libdvbv5/descriptors/pmt.c
index e1f07f8..426c3dc 100644 (file)
--- a/lib/libdvbv5/descriptors/pmt.c
+++ b/lib/libdvbv5/descriptors/pmt.c
@@ -87,7 +87,7 @@ ssize_t dvb_table_pmt_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
                                   desc_length, endbuf - p);
                        desc_length = endbuf - p;
                }
-               if (dvb_parse_descriptors(parms, p, desc_length,
+               if (dvb_desc_parse(parms, p, desc_length,
                                      head_desc) != 0) {
                        return -3;
                }
@@ -123,7 +123,7 @@ ssize_t dvb_table_pmt_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
                                           endbuf - p, desc_length);
                                desc_length = endbuf - p;
                        }
-                       if (dvb_parse_descriptors(parms, p, desc_length,
+                       if (dvb_desc_parse(parms, p, desc_length,
                                              &stream->descriptor) != 0) {
                                return -4;
                        }
@@ -142,12 +142,12 @@ void dvb_table_pmt_free(struct dvb_table_pmt *pmt)
 {
        struct dvb_table_pmt_stream *stream = pmt->stream;
        while(stream) {
-               dvb_free_descriptors((struct dvb_desc **) &stream->descriptor);
+               dvb_desc_free((struct dvb_desc **) &stream->descriptor);
                struct dvb_table_pmt_stream *tmp = stream;
                stream = stream->next;
                free(tmp);
        }
-       dvb_free_descriptors((struct dvb_desc **) &pmt->descriptor);
+       dvb_desc_free((struct dvb_desc **) &pmt->descriptor);
        free(pmt);
 }
 
@@ -160,7 +160,7 @@ void dvb_table_pmt_print(struct dvb_v5_fe_parms *parms, const struct dvb_table_p
        dvb_loginfo("|  descriptor length   %d", pmt->desc_length);
        dvb_loginfo("|  zero3               %d", pmt->zero3);
        dvb_loginfo("|  reserved3          %d", pmt->reserved3);
-       dvb_print_descriptors(parms, pmt->descriptor);
+       dvb_desc_print(parms, pmt->descriptor);
        dvb_loginfo("|\\");
        const struct dvb_table_pmt_stream *stream = pmt->stream;
        uint16_t streams = 0;
@@ -168,7 +168,7 @@ void dvb_table_pmt_print(struct dvb_v5_fe_parms *parms, const struct dvb_table_p
                dvb_loginfo("|- stream 0x%04x: %s (%x)", stream->elementary_pid,
                                pmt_stream_name[stream->type], stream->type);
                dvb_loginfo("|    descriptor length   %d", stream->desc_length);
-               dvb_print_descriptors(parms, stream->descriptor);
+               dvb_desc_print(parms, stream->descriptor);
                stream = stream->next;
                streams++;
        }

diff --git a/lib/libdvbv5/descriptors/sdt.c b/lib/libdvbv5/descriptors/sdt.c
index c0d32e4..561ec66 100644 (file)
--- a/lib/libdvbv5/descriptors/sdt.c
+++ b/lib/libdvbv5/descriptors/sdt.c
@@ -97,7 +97,7 @@ ssize_t dvb_table_sdt_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
                                           endbuf - p, desc_length);
                                desc_length = endbuf - p;
                        }
-                       if (dvb_parse_descriptors(parms, p, desc_length,
+                       if (dvb_desc_parse(parms, p, desc_length,
                                              &service->descriptor) != 0) {
                                return -4;
                        }
@@ -117,7 +117,7 @@ void dvb_table_sdt_free(struct dvb_table_sdt *sdt)
 {
        struct dvb_table_sdt_service *service = sdt->service;
        while(service) {
-               dvb_free_descriptors((struct dvb_desc **) &service->descriptor);
+               dvb_desc_free((struct dvb_desc **) &service->descriptor);
                struct dvb_table_sdt_service *tmp = service;
                service = service->next;
                free(tmp);
@@ -141,7 +141,7 @@ void dvb_table_sdt_print(struct dvb_v5_fe_parms *parms, struct dvb_table_sdt *sd
                dvb_loginfo("|   free CA mode          %d", service->free_CA_mode);
                dvb_loginfo("|   running status        %d", service->running_status);
                dvb_loginfo("|   descriptor length     %d", service->desc_length);
-               dvb_print_descriptors(parms, service->descriptor);
+               dvb_desc_print(parms, service->descriptor);
                service = service->next;
                services++;
        }

diff --git a/lib/libdvbv5/descriptors/vct.c b/lib/libdvbv5/descriptors/vct.c
index 6b64144..387c6e8 100644 (file)
--- a/lib/libdvbv5/descriptors/vct.c
+++ b/lib/libdvbv5/descriptors/vct.c
@@ -115,7 +115,7 @@ ssize_t atsc_table_vct_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
                }
 
                /* get the descriptors for each program */
-               dvb_parse_descriptors(parms, p, channel->descriptors_length,
+               dvb_desc_parse(parms, p, channel->descriptors_length,
                                      &channel->descriptor);
 
                p += channel->descriptors_length;
@@ -132,7 +132,7 @@ ssize_t atsc_table_vct_init(struct dvb_v5_fe_parms *parms, const uint8_t *buf,
                                   d->descriptor_length, endbuf - p);
                        return -3;
                }
-               dvb_parse_descriptors(parms, p, d->descriptor_length,
+               dvb_desc_parse(parms, p, d->descriptor_length,
                                      &vct->descriptor);
        }
        if (endbuf - p)
@@ -146,12 +146,12 @@ void atsc_table_vct_free(struct atsc_table_vct *vct)
 {
        struct atsc_table_vct_channel *channel = vct->channel;
        while (channel) {
-               dvb_free_descriptors((struct dvb_desc **) &channel->descriptor);
+               dvb_desc_free((struct dvb_desc **) &channel->descriptor);
                struct atsc_table_vct_channel *tmp = channel;
                channel = channel->next;
                free(tmp);
        }
-       dvb_free_descriptors((struct dvb_desc **) &vct->descriptor);
+       dvb_desc_free((struct dvb_desc **) &vct->descriptor);
 
        free(vct);
 }
@@ -192,7 +192,7 @@ void atsc_table_vct_print(struct dvb_v5_fe_parms *parms, struct atsc_table_vct *
                dvb_loginfo("|   service type          %d", channel->service_type);
                dvb_loginfo("|   source id            %d", channel->source_id);
 
-               dvb_print_descriptors(parms, channel->descriptor);
+               dvb_desc_print(parms, channel->descriptor);
                channel = channel->next;
                channels++;
        }