Support input from pipes (subprocesses).

[cubemap] / input_stats.cpp

diff --git a/input_stats.cpp b/input_stats.cpp
index 6bd1529450a3e3ce08af839faf3c36eda70cdbc6..eee597b273d42cb4b83b2c530bb9913254fe788c 100644 (file)
--- a/input_stats.cpp
+++ b/input_stats.cpp
@@ -31,7 +31,7 @@ void InputStatsThread::do_work()
 
                // Open a new, temporary file.
                char *filename = strdup((stats_file + ".new.XXXXXX").c_str());
-               fd = mkostemp(filename, O_WRONLY);
+               fd = mkostemp(filename, O_WRONLY | O_CLOEXEC);
                if (fd == -1) {
                        log_perror(filename);
                        free(filename);
@@ -39,7 +39,7 @@ void InputStatsThread::do_work()
                }
 
                fp = fdopen(fd, "w");
-               if (fp == NULL) {
+               if (fp == nullptr) {
                        log_perror("fdopen");
                        safe_close(fd);
                        if (unlink(filename) == -1) {
@@ -49,7 +49,7 @@ void InputStatsThread::do_work()
                        goto sleep;
                }
 
-               now = time(NULL);
+               now = time(nullptr);
                for (size_t i = 0; i < inputs.size(); ++i) {
                        InputStats stats = inputs[i]->get_stats();
                        fprintf(fp, "%s %llu %llu", stats.url.c_str(),