tm: rpc doc strings moved to tm.c

Moved all the rpc doc strings into tm.c, close to the rpc exports
declaration. This will also allow automatic documentation
generation for the rpcs (the script that generates the rpc docs,
parses C code and cannot "resolve" symbols defined in other
files).

modules/tm/rpc_uac.c

@@ -57,21 +57,6 @@ struct str_list {
 
 
 
-const char* rpc_t_uac_start_doc[2] = {
-	"starts a tm uac using  a list of string parameters: method, ruri, dst_uri"
-		", send_sock, headers (CRLF separated) and body (optional)",
-	0
-};
-
-const char* rpc_t_uac_wait_doc[2] = {
-	"starts a tm uac and waits for the final reply, using a list of string "
-		"parameters: method, ruri, dst_uri send_sock, headers (CRLF separated)"
-		" and body (optional)",
-	0
-};
-
-
-
 /** make sure the rpc user created the msg properly.
  * Make sure that the FIFO user created the message
  * correctly and fill some extra parameters in function

modules/tm/rpc_uac.h

@@ -29,8 +29,6 @@
 
 #include "../../rpc.h"
 
-extern const char* rpc_t_uac_start_doc[2];
-extern const char* rpc_t_uac_wait_doc[2];
 
 void rpc_t_uac_start(rpc_t* rpc, void* c);
 void rpc_t_uac_wait(rpc_t* rpc, void* c);

modules/tm/t_cancel.c

@@ -322,12 +322,6 @@ int cancel_branch( struct cell *t, int branch, int flags )
 }
 
 
-const char* rpc_cancel_doc[2] = {
-	"Cancel a pending transaction",
-	0
-};
-
-
 /* fifo command to cancel a pending call (Uli)
  * Syntax:
  *

modules/tm/t_cancel.h

@@ -128,7 +128,6 @@ inline short static prepare_cancel_branch( struct cell *t, int b, int noreply )
 	return 0;
 }
 
-extern const char* rpc_cancel_doc[2];
 void rpc_cancel(rpc_t* rpc, void* c);
 int cancel_b_flags_fixup(void* handle, str* gname, str* name, void** val);
 int cancel_b_flags_get(unsigned int* f, int m);

modules/tm/t_reply.c

@@ -2431,11 +2431,6 @@ static int send_reply(struct cell *trans, unsigned int code, str* text, str* bod
 #endif
 
 
-const char* rpc_reply_doc[2] = {
-	"Reply transaction",
-	0
-};
-
 /*
   Syntax:
 

modules/tm/t_reply.h

@@ -155,7 +155,6 @@ int t_pick_branch_blind(struct cell *t, int *res_code);
  */
 void t_drop_replies(int v);
 
-extern const char* rpc_reply_doc[2];
 void rpc_reply(rpc_t* rpc, void* c);
 
 void faked_env( struct cell *t,struct sip_msg *msg);

modules/tm/t_stats.c

@@ -94,17 +94,6 @@ void free_tm_stats()
 
 
 
-const char* tm_rpc_stats_doc[2] = {
-	"Print transaction statistics.",
-	0
-};
-
-const char* tm_rpc_hash_stats_doc[2] = {
-	"Prints hash table statistics (can be used only if tm is compiled"
-		" with -DTM_HASH_STATS).",
-	0
-};
-
 /* res=s1+s2 */
 #define tm_proc_stats_add_base(res, s1, s2) \
 	do{\

modules/tm/t_stats.h

@@ -141,10 +141,8 @@ int init_tm_stats(void);
 int init_tm_stats_child(void);
 void free_tm_stats();
 
-extern const char* tm_rpc_stats_doc[2];
 void tm_rpc_stats(rpc_t* rpc, void* c);
 
-extern const char* tm_rpc_hash_stats_doc[2];
 void tm_rpc_hash_stats(rpc_t* rpc, void* c);
 
 typedef int (*tm_get_stats_f)(struct t_proc_stats *all);

modules/tm/tm.c

@@ -1906,15 +1906,7 @@ static int w_t_save_lumps(struct sip_msg* msg, char* foo, char* bar)
 #endif
 }
 
-static rpc_export_t tm_rpc[] = {
-	{"tm.cancel", rpc_cancel,   rpc_cancel_doc,   0},
-	{"tm.reply",  rpc_reply,    rpc_reply_doc,    0},
-	{"tm.stats",  tm_rpc_stats, tm_rpc_stats_doc, 0},
-	{"tm.hash_stats",  tm_rpc_hash_stats, tm_rpc_hash_stats_doc, 0},
-	{"tm.t_uac_start", rpc_t_uac_start, rpc_t_uac_start_doc, 0 },
-	{"tm.t_uac_wait",  rpc_t_uac_wait,  rpc_t_uac_wait_doc, RET_ARRAY},
-	{0, 0, 0, 0}
-};
+
 
 /* wrapper function needed after changes in w_t_reply */
 int w_t_reply_wrp(struct sip_msg *m, unsigned int code, char *txt)
@@ -2143,3 +2135,53 @@ inline static int w_t_relay_to(struct sip_msg *msg, char *proxy, char *flags)
 	return _w_t_relay_to(msg, px, PROTO_NONE);
 }
 
+
+
+/* rpc docs */
+
+static const char* rpc_cancel_doc[2] = {
+	"Cancel a pending transaction",
+	0
+};
+
+static const char* rpc_reply_doc[2] = {
+	"Reply transaction",
+	0
+};
+
+static const char* tm_rpc_stats_doc[2] = {
+	"Print transaction statistics.",
+	0
+};
+
+static const char* tm_rpc_hash_stats_doc[2] = {
+	"Prints hash table statistics (can be used only if tm is compiled"
+		" with -DTM_HASH_STATS).",
+	0
+};
+
+static const char* rpc_t_uac_start_doc[2] = {
+	"starts a tm uac using  a list of string parameters: method, ruri, dst_uri"
+		", send_sock, headers (CRLF separated) and body (optional)",
+	0
+};
+
+static const char* rpc_t_uac_wait_doc[2] = {
+	"starts a tm uac and waits for the final reply, using a list of string "
+		"parameters: method, ruri, dst_uri send_sock, headers (CRLF separated)"
+		" and body (optional)",
+	0
+};
+
+
+/* rpc exports */
+static rpc_export_t tm_rpc[] = {
+	{"tm.cancel", rpc_cancel,   rpc_cancel_doc,   0},
+	{"tm.reply",  rpc_reply,    rpc_reply_doc,    0},
+	{"tm.stats",  tm_rpc_stats, tm_rpc_stats_doc, 0},
+	{"tm.hash_stats",  tm_rpc_hash_stats, tm_rpc_hash_stats_doc, 0},
+	{"tm.t_uac_start", rpc_t_uac_start, rpc_t_uac_start_doc, 0 },
+	{"tm.t_uac_wait",  rpc_t_uac_wait,  rpc_t_uac_wait_doc, RET_ARRAY},
+	{0, 0, 0, 0}
+};
+