resample filter: Infrastructure.

[paraslash.git] / command.c

diff --git a/command.c b/command.c
index 7b474ab1e9337c85dfc5db7b1a997a0c81e59da0..53465e3089d862647e7476228033b3021314d4b7 100644 (file)
--- a/command.c
+++ b/command.c
@@ -36,6 +36,9 @@
 #include "signal.h"
 #include "version.h"
 
+struct server_command afs_cmds[] = {DEFINE_AFS_CMD_ARRAY};
+struct server_command server_cmds[] = {DEFINE_SERVER_CMD_ARRAY};
+
 /** Commands including options must be shorter than this. */
 #define MAX_COMMAND_LEN 32768
 
@@ -314,7 +317,7 @@ fail:
        return ret;
 }
 
-int com_sender(struct command_context *cc)
+static int com_sender(struct command_context *cc)
 {
        int i, ret = 0;
        char *msg = NULL;
@@ -371,7 +374,7 @@ int com_sender(struct command_context *cc)
 }
 
 /* server info */
-int com_si(struct command_context *cc)
+static int com_si(struct command_context *cc)
 {
        int i, ret;
        char *msg, *ut, *sender_info = NULL;
@@ -414,7 +417,7 @@ int com_si(struct command_context *cc)
 }
 
 /* version */
-int com_version(struct command_context *cc)
+static int com_version(struct command_context *cc)
 {
        char *msg;
        size_t len;
@@ -495,7 +498,7 @@ out:
 #undef EMPTY_STATUS_ITEMS
 
 /* stat */
-int com_stat(struct command_context *cc)
+static int com_stat(struct command_context *cc)
 {
        int i, ret;
        struct misc_meta_data tmp, *nmmd = &tmp;
@@ -605,7 +608,7 @@ static struct server_command *get_cmd_ptr(const char *name, char **handler)
 }
 
 /* help */
-int com_help(struct command_context *cc)
+static int com_help(struct command_context *cc)
 {
        struct server_command *cmd;
        char *perms, *handler, *buf;
@@ -644,7 +647,7 @@ int com_help(struct command_context *cc)
 }
 
 /* hup */
-int com_hup(struct command_context *cc)
+static int com_hup(struct command_context *cc)
 {
        if (cc->argc != 1)
                return -E_COMMAND_SYNTAX;
@@ -653,7 +656,7 @@ int com_hup(struct command_context *cc)
 }
 
 /* term */
-int com_term(struct command_context *cc)
+static int com_term(struct command_context *cc)
 {
        if (cc->argc != 1)
                return -E_COMMAND_SYNTAX;
@@ -661,7 +664,7 @@ int com_term(struct command_context *cc)
        return 1;
 }
 
-int com_play(struct command_context *cc)
+static int com_play(struct command_context *cc)
 {
        if (cc->argc != 1)
                return -E_COMMAND_SYNTAX;
@@ -673,7 +676,7 @@ int com_play(struct command_context *cc)
 }
 
 /* stop */
-int com_stop(struct command_context *cc)
+static int com_stop(struct command_context *cc)
 {
        if (cc->argc != 1)
                return -E_COMMAND_SYNTAX;
@@ -686,7 +689,7 @@ int com_stop(struct command_context *cc)
 }
 
 /* pause */
-int com_pause(struct command_context *cc)
+static int com_pause(struct command_context *cc)
 {
        if (cc->argc != 1)
                return -E_COMMAND_SYNTAX;
@@ -701,7 +704,7 @@ int com_pause(struct command_context *cc)
 }
 
 /* next */
-int com_next(struct command_context *cc)
+static int com_next(struct command_context *cc)
 {
        if (cc->argc != 1)
                return -E_COMMAND_SYNTAX;
@@ -713,7 +716,7 @@ int com_next(struct command_context *cc)
 }
 
 /* nomore */
-int com_nomore(struct command_context *cc)
+static int com_nomore(struct command_context *cc)
 {
        if (cc->argc != 1)
                return -E_COMMAND_SYNTAX;
@@ -725,7 +728,7 @@ int com_nomore(struct command_context *cc)
 }
 
 /* ff */
-int com_ff(struct command_context *cc)
+static int com_ff(struct command_context *cc)
 {
        long promille;
        int ret, backwards = 0;
@@ -764,7 +767,7 @@ out:
 }
 
 /* jmp */
-int com_jmp(struct command_context *cc)
+static int com_jmp(struct command_context *cc)
 {
        long unsigned int i;
        int ret;
@@ -981,7 +984,7 @@ __noreturn void handle_connect(int fd, const char *peername)
        /* send Welcome message */
        ret = write_va_buffer(fd, "This is para_server, version "
                PACKAGE_VERSION  ".\n"
-               "Features: sideband,foo\n"
+               "Features: sideband\n"
        );
        if (ret < 0)
                goto net_err;
@@ -1100,18 +1103,24 @@ __noreturn void handle_connect(int fd, const char *peername)
        if (ret >= 0)
                goto out;
 err_out:
-       send_strerror(cc, -ret);
+       if (send_strerror(cc, -ret) >= 0 && cc->use_sideband)
+               send_sb(&cc->scc, NULL, 0, SBD_EXIT__FAILURE, true);
 net_err:
        PARA_NOTICE_LOG("%s\n", para_strerror(-ret));
 out:
        free(buf);
        free(command);
-       sc_free(cc->scc.recv);
-       sc_free(cc->scc.send);
        mutex_lock(mmd_mutex);
        if (cc->cmd && (cc->cmd->perms & AFS_WRITE) && ret >= 0)
                mmd->events++;
        mmd->active_connections--;
        mutex_unlock(mmd_mutex);
+       if (ret >= 0 && cc->use_sideband) {
+               ret = send_sb(&cc->scc, NULL, 0, SBD_EXIT__SUCCESS, true);
+               if (ret < 0)
+                       PARA_NOTICE_LOG("%s\n", para_strerror(-ret));
+       }
+       sc_free(cc->scc.recv);
+       sc_free(cc->scc.send);
        exit(ret < 0? EXIT_FAILURE : EXIT_SUCCESS);
 }