From 1db58d93389f36cb1abe1720108105b807c48303 Mon Sep 17 00:00:00 2001
From: Philip Miller <philip.miller@sri.com>
Date: Wed, 6 Feb 2019 15:11:03 -0500
Subject: [PATCH] port to windows (VS 2015) and add CMakeLists.txt

---
 .gitignore     |  2 ++
 CMakeLists.txt | 15 +++++++++++++++
 test.cpp       |  8 ++++++++
 tqdm.h         |  7 ++++++-
 4 files changed, 31 insertions(+), 1 deletion(-)
 create mode 100644 .gitignore
 create mode 100644 CMakeLists.txt

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..2907da9
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+_build/
+build/
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..e89ba72
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,15 @@
+message(STATUS "reading ${CMAKE_CURRENT_LIST_FILE}")
+project(tqdm_test)
+
+if (NOT DEFINED CMAKE_DEBUG_POSTFIX)
+    set(CMAKE_DEBUG_POSTFIX "_d")
+    include(GNUInstallDirs)
+endif()
+
+add_executable(${PROJECT_NAME} "")
+set_target_properties(${PROJECT_NAME} PROPERTIES DEBUG_POSTFIX ${CMAKE_DEBUG_POSTFIX})
+
+target_sources(${PROJECT_NAME}
+    PRIVATE
+    test.cpp
+    )
diff --git a/test.cpp b/test.cpp
index fd96dff..c96596f 100644
--- a/test.cpp
+++ b/test.cpp
@@ -1,5 +1,13 @@
 #include "tqdm.h"
 
+#if _MSC_VER
+#include <thread>
+void usleep(int usec)
+{
+    std::this_thread::sleep_for(std::chrono::microseconds(usec));
+}
+#endif
+
 int main() {
 
     int N = 2000;
diff --git a/tqdm.h b/tqdm.h
index 665e251..5970e62 100644
--- a/tqdm.h
+++ b/tqdm.h
@@ -1,6 +1,11 @@
 #ifndef TQDM_H
 #define TQDM_H
+#if _MSC_VER
+#include <io.h>
+#define isatty _isatty
+#else
 #include <unistd.h>
+#endif
 #include <chrono>
 #include <ctime>
 #include <numeric>
@@ -160,7 +165,7 @@ class tqdm {
                     }
                 }
                 for (int i = 0; i < ifills; i++) std::cout << bars[8];
-                if (!in_screen and (curr != tot)) printf("%s",bars[(int)(8.0*(fills-ifills))]);
+                if (!in_screen && (curr != tot)) printf("%s",bars[(int)(8.0*(fills-ifills))]);
                 for (int i = 0; i < width-ifills-1; i++) std::cout << bars[0];
                 printf("%s ", right_pad.c_str());
                 if (use_colors) printf("\033[1m\033[31m");