[sr-dev] git:master: kmi: allow multiple initializations of mi child

Module: sip-router Branch: master Commit: 4047fc33053898d17498104b849dae9e45bee1e6 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=4047fc3… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: Thu Jul 1 12:04:52 2010 +0200 kmi: allow multiple initializations of mi child - safety check to detect if mi child was initialized - protect against multiple initializations that can occure due to usage from MI or RPC processes --- lib/kmi/mi.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/lib/kmi/mi.c b/lib/kmi/mi.c index dfa458e..8d2c01d 100644 --- a/lib/kmi/mi.c +++ b/lib/kmi/mi.c @@ -97,10 +97,14 @@ int register_mi_mod( char *mod_name, mi_export_t *mis) } +static int mi_commands_initialized = 0; + int init_mi_child(void) { int i; + if(mi_commands_initialized) + return 0; for ( i=0 ; i<mi_cmds_no ; i++ ) { if ( mi_cmds[i].init_f && mi_cmds[i].init_f()!=0 ) { LM_ERR("failed to init <%.*s>\n", @@ -108,6 +112,7 @@ int init_mi_child(void) return -1; } } + mi_commands_initialized = 1; return 0; }