Merge pull request #3329 from efuss/fix-3311

[collectd.git] / src / python.c

diff --git a/src/python.c b/src/python.c
index 53b3806..70db6b6 100644 (file)
--- a/src/python.c
+++ b/src/python.c
@@ -31,7 +31,7 @@
 
 #include "collectd.h"
 
-#include "common.h"
+#include "utils/common/common.h"
 
 #include "cpython.h"
 
@@ -257,8 +257,8 @@ static cpy_callback_t *cpy_init_callbacks;
 static cpy_callback_t *cpy_shutdown_callbacks;
 
 /* Make sure to hold the GIL while modifying these. */
-static int cpy_shutdown_triggered = 0;
-static int cpy_num_callbacks = 0;
+static int cpy_shutdown_triggered;
+static int cpy_num_callbacks;
 
 static void cpy_destroy_user_data(void *data) {
   cpy_callback_t *c = data;
@@ -285,7 +285,7 @@ static void cpy_build_name(char *buf, size_t size, PyObject *callback,
   PyObject *mod = NULL;
 
   if (name != NULL) {
-    snprintf(buf, size, "python.%s", name);
+    ssnprintf(buf, size, "python.%s", name);
     return;
   }
 
@@ -294,14 +294,14 @@ static void cpy_build_name(char *buf, size_t size, PyObject *callback,
     module = cpy_unicode_or_bytes_to_string(&mod);
 
   if (module != NULL) {
-    snprintf(buf, size, "python.%s", module);
+    ssnprintf(buf, size, "python.%s", module);
     Py_XDECREF(mod);
     PyErr_Clear();
     return;
   }
   Py_XDECREF(mod);
 
-  snprintf(buf, size, "python.%p", callback);
+  ssnprintf(buf, size, "python.%p", callback);
   PyErr_Clear();
 }
 
@@ -367,7 +367,7 @@ void cpy_log_exception(const char *context) {
       continue;
 
     if (cpy[strlen(cpy) - 1] == '\n')
-      cpy[strlen(cpy) - 1] = 0;
+      cpy[strlen(cpy) - 1] = '\0';
 
     Py_BEGIN_ALLOW_THREADS;
     ERROR("%s", cpy);
@@ -1136,7 +1136,11 @@ static void *cpy_interactive(void *pipefd) {
     cpy_log_exception("interactive session init");
   }
   cur_sig = PyOS_setsig(SIGINT, python_sigint_handler);
+#if PY_VERSION_HEX < 0x03070000
   PyOS_AfterFork();
+#else
+  PyOS_AfterFork_Child();
+#endif
   PyEval_InitThreads();
   close(*(int *)pipefd);
   PyRun_InteractiveLoop(stdin, "<stdin>");