Add signal detection for responder

src/main.c

@@ -42,7 +42,7 @@
 #include "responder.h"
 
 #define IDENT_FMT "pyfcgi[%d]"
-#define MAX_REQS 50
+#define MAX_REQS 0
 
 #define EARLY_ERR(err_str) write(2, err_str, strlen(err_str))
 
@@ -89,7 +89,7 @@ int main(int argc, char **argv)
 		}
 		else if(!child)
 		{
-			responder_loop(py_entrypoint, MAX_REQS, 1, 30);
+			responder_loop(py_entrypoint, MAX_REQS, 1, 10);
 			exit((unsigned char)-1);
 		}
 		waitpid(child, &child_ret, 0);
@@ -97,6 +97,11 @@ int main(int argc, char **argv)
 		{
 			syslog(LOG_ERR, "Responder loop function exits with error code '%d'",
 				WEXITSTATUS(child_ret));
+			if(WIFSIGNALED(child_ret))
+			{
+				syslog(LOG_ERR, "Responder loop function terminated by sig '%d'",
+					WTERMSIG(child_ret));
+			}
 		}
 		else
 		{