Module: kamailio
Branch: master
Commit: 992dcdabbb42394ad694354cf283a3beb7b66878
URL: 
https://github.com/kamailio/kamailio/commit/992dcdabbb42394ad694354cf283a3beb7b66878

Author: Victor Seva <linuxman...@torreviejawireless.org>
Committer: Victor Seva <linuxman...@torreviejawireless.org>
Date: 2020-01-03T09:43:23+01:00

core: stop start if ifdef check fails

Related #2057

---

Modified: src/core/ppcfg.c
Modified: src/core/ppcfg.h
Modified: src/main.c

---

Diff:  
https://github.com/kamailio/kamailio/commit/992dcdabbb42394ad694354cf283a3beb7b66878.diff
Patch: 
https://github.com/kamailio/kamailio/commit/992dcdabbb42394ad694354cf283a3beb7b66878.patch

---

diff --git a/src/core/ppcfg.c b/src/core/ppcfg.c
index 584a491ba2..115707aa00 100644
--- a/src/core/ppcfg.c
+++ b/src/core/ppcfg.c
@@ -216,19 +216,27 @@ void pp_ifdef_level_update(int val)
 /**
  *
  */
-void pp_ifdef_level_check(void)
+int pp_ifdef_level_check(void)
+{
+       if(_pp_ifdef_level!=0) {
+               return -1;
+       } else {
+               LM_DBG("same number of pairing preprocessor directives"
+                       " #!IF[N]DEF - #!ENDIF\n");
+       }
+       return 0;
+}
+
+void pp_ifdef_level_error(void)
 {
        if(_pp_ifdef_level!=0) {
                if (_pp_ifdef_level > 0) {
-                       LM_WARN("different number of preprocessor directives:"
+                       LM_ERR("different number of preprocessor directives:"
                                " %d more #!if[n]def as #!endif\n", 
_pp_ifdef_level);
                } else {
-                       LM_WARN("different number of preprocessor directives:"
+                       LM_ERR("different number of preprocessor directives:"
                                " %d more #!endif as #!if[n]def\n", 
(_pp_ifdef_level)*-1);
                }
-       } else {
-               LM_DBG("same number of pairing preprocessor directives"
-                       " #!IF[N]DEF - #!ENDIF\n");
        }
 }
 
diff --git a/src/core/ppcfg.h b/src/core/ppcfg.h
index 8485059918..6fbd8a3521 100644
--- a/src/core/ppcfg.h
+++ b/src/core/ppcfg.h
@@ -44,7 +44,8 @@ int  pp_define_set_type(int type);
 str *pp_define_get(int len, const char * text);
 
 void pp_ifdef_level_update(int val);
-void pp_ifdef_level_check(void);
+int pp_ifdef_level_check(void);
+void pp_ifdef_level_error(void);
 
 void pp_define_core(void);
 
diff --git a/src/main.c b/src/main.c
index 0bc2e650dc..1c62c6d130 100644
--- a/src/main.c
+++ b/src/main.c
@@ -2299,10 +2299,10 @@ int main(int argc, char** argv)
 
        yyin=cfg_stream;
        debug_save = default_core_cfg.debug;
-       if ((yyparse()!=0)||(cfg_errors)){
+       if ((yyparse()!=0)||(cfg_errors)||(pp_ifdef_level_check()<0)){
                fprintf(stderr, "ERROR: bad config file (%d errors)\n", 
cfg_errors);
                if (debug_flag) default_core_cfg.debug = debug_save;
-               pp_ifdef_level_check();
+               pp_ifdef_level_error();
 
                goto error;
        }
@@ -2310,7 +2310,6 @@ int main(int argc, char** argv)
                fprintf(stderr, "%d config warnings\n", cfg_warnings);
        }
        if (debug_flag) default_core_cfg.debug = debug_save;
-       pp_ifdef_level_check();
        print_rls();
 
        if(init_dst_set()<0) {


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