Module: sip-router
Branch: master
Commit: 34ad8c295b45bc52cc5a071bf2b5651865389f94
URL:    
http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=34ad8c295b45bc52cc5a071bf2b5651865389f94

Author: Daniel-Constantin Mierla <[email protected]>
Committer: Daniel-Constantin Mierla <[email protected]>
Date:   Thu Nov 14 23:00:32 2013 +0100

app_perl: declare extern environ variable

- without it doesn't compile on darwin and it is recommended way to do
- provide some fake argc and argv to PERL_SYS_INIT3() to avoid compile
  warnings

---

 modules/app_perl/app_perl_mod.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/modules/app_perl/app_perl_mod.c b/modules/app_perl/app_perl_mod.c
index eb303ca..a27e503 100644
--- a/modules/app_perl/app_perl_mod.c
+++ b/modules/app_perl/app_perl_mod.c
@@ -72,6 +72,8 @@ sl_api_t slb;
  */
 static void destroy(void);
 
+/* environment pointer needed to init perl interpreter */
+extern char **environ;
 
 /*
  * Module initialization function prototype
@@ -319,6 +321,9 @@ struct mi_root* perl_mi_reload(struct mi_root *cmd_tree, 
void *param)
 static int mod_init(void) {
 
        int ret = 0;
+       int argc = 1;
+       char *argt[] = { MOD_NAME, NULL };
+       char **argv;
 
        if(register_mi_mod(exports.name, mi_cmds)!=0)
        {
@@ -337,7 +342,8 @@ static int mod_init(void) {
                return -1;
        }
 
-       PERL_SYS_INIT3(NULL, NULL, &environ);
+       argv = argt;
+       PERL_SYS_INIT3(&argc, &argv, &environ);
 
        if ((my_perl = parser_init())) {
                ret = 0;


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