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authorBenjamin Franzke <benjaminfranzke@googlemail.com>2011-05-28 11:39:43 +0200
committerBenjamin Franzke <benjaminfranzke@googlemail.com>2011-05-28 11:39:43 +0200
commitd86afb1321f618494434cd328ca452c4a464d510 (patch)
tree22d863afc36daf7d849359d21db00c98db888d85 /src
parentca9894ec6e9127f52d440034c5c092fb5a35345e (diff)
downloadcmumble-d86afb1321f618494434cd328ca452c4a464d510.tar.gz
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Autogenerate message macro list, not directly info struct
Diffstat (limited to 'src')
-rw-r--r--src/Makefile.am4
-rw-r--r--src/cmumble.c6
-rw-r--r--src/cmumble.h21
-rwxr-xr-xsrc/gen_message.sh12
4 files changed, 32 insertions, 11 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index b07626b..fdb5c84 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,6 +1,6 @@
bin_PROGRAMS = cmumble
-noinst_HEADERS = messages.h mumble.pb-c.h varint.h
+noinst_HEADERS = cmumble.h messages.h mumble.pb-c.h varint.h
cmumble_SOURCES = cmumble.c mumble.pb-c.c varint.c
cmumble_LDADD = $(PROTOBUF_LIBS) $(GLIB_LIBS) $(GIO_LIBS) $(GSTREAMER_LIBS) $(CELT_LIBS)
@@ -9,7 +9,7 @@ AM_CFLAGS = $(GCC_FLAGS)
$(cmumble_SOURCES): messages.h mumble.pb-c.h
-messages.h: messages.txt
+messages.h: messages.txt gen_message.sh
./gen_message.sh < $< > $@
mumble.pb-c.c mumble.pb-c.h: mumble.proto
diff --git a/src/cmumble.c b/src/cmumble.c
index aa7aa04..acee323 100644
--- a/src/cmumble.c
+++ b/src/cmumble.c
@@ -21,7 +21,7 @@
#include "mumble.pb-c.h"
#include "varint.h"
-#include "messages.h"
+#include "cmumble.h"
#define ARRAY_SIZE(a) (sizeof(a)/sizeof((a)[0]))
@@ -157,7 +157,7 @@ pull_buffer(GstAppSink *sink, gpointer user_data)
gst_buffer_unref(buf);
- add_preamble(&data[0], 1, pos-PREAMBLE_SIZE);
+ add_preamble(&data[0], UDPTunnel, pos-PREAMBLE_SIZE);
g_static_mutex_lock(&write_mutex);
g_output_stream_write(output, data, PREAMBLE_SIZE, NULL, NULL);
g_output_stream_write(output, &data[PREAMBLE_SIZE], pos-PREAMBLE_SIZE, NULL, NULL);
@@ -378,7 +378,7 @@ recv_msg(struct context *ctx, const callback_t *callbacks, uint32_t callback_siz
ret = g_input_stream_read(input, data, len, NULL, NULL);
/* tunneled udp data - not a regular protobuf message */
- if (type == 1) {
+ if (type == UDPTunnel) {
handle_udp(ctx, data, len);
free(data);
return;
diff --git a/src/cmumble.h b/src/cmumble.h
new file mode 100644
index 0000000..94ac8dd
--- /dev/null
+++ b/src/cmumble.h
@@ -0,0 +1,21 @@
+#ifndef _CMUMBLE_H_
+#define _CMUMBLE_H_
+
+#include "messages.h"
+
+enum mumble_message {
+#define MUMBLE_MSG(a,b,c) a,
+ MUMBLE_MSGS
+#undef MUMBLE_MSG
+};
+
+static const struct {
+ const ProtobufCMessageDescriptor *descriptor;
+ const char *name;
+} messages[] = {
+#define MUMBLE_MSG(a,b,c) { &mumble_proto_##b##__descriptor, c },
+ MUMBLE_MSGS
+#undef MUMBLE_MSG
+};
+
+#endif
diff --git a/src/gen_message.sh b/src/gen_message.sh
index 2fbe75c..32ef978 100755
--- a/src/gen_message.sh
+++ b/src/gen_message.sh
@@ -1,11 +1,11 @@
#!/bin/sh
-
-echo "static const struct { const ProtobufCMessageDescriptor *descriptor; const char *name; } messages[] = {"
+echo "#ifndef _MESSAGES_H_"
+echo "#define _MESSAGES_H_"
+echo "#define MUMBLE_MSGS \\"
while read message
do
- #lower_name=$(echo $message | tr '[:upper:]' '_[:lower:]' | sed "s/^_\(.*\)$/\1/")
-
prefixed_lower_name=$(echo "$message" | sed "s/\(^\|[a-z]\)\([A-Z][A-Z]*\)/\1_\L\2/g")
- echo -e "\t/* ${message} */ { &mumble_proto_${prefixed_lower_name}__descriptor, \"$message\" },"
+ echo -e "\tMUMBLE_MSG(${message}, ${prefixed_lower_name}, \"${message}\") \\"
done
-echo "};"
+echo
+echo "#endif"