Update block_progress_bar.hpp

Travis CI

.travis.yml

@@ -0,0 +1,65 @@
+language: generic
+
+dist: bionic
+
+matrix:
+    include:
+    - env: CXX=g++-9 CC=gcc-9
+      addons:
+        apt:
+          packages:
+            - g++-9
+          sources:
+            - sourceline: 'ppa:ubuntu-toolchain-r/test'
+    - env: CXX=g++-8 CC=gcc-8
+      addons:
+        apt:
+          packages:
+            - g++-8
+    - env: CXX=g++-7 CC=gcc-7
+      addons:
+        apt:
+          packages:
+            - g++-7
+    - env: CXX=g++-6 CC=gcc-6
+      addons:
+        apt:
+          packages:
+            - g++-6
+    - env: CXX=g++-5 CC=gcc-5
+      addons:
+        apt:
+          packages:
+            - g++-5
+
+    - env: CXX=clang++-9 CC=clang-9
+      addons:
+        apt:
+          packages:
+            - clang-9
+            - libc++-9-dev
+            - libc++abi-9-dev
+          sources:
+            - sourceline: 'deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-9 main'
+              key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key'
+    - env: CXX=clang++-8 CC=clang-8
+      addons:
+        apt:
+          packages:
+            - clang-8
+            - libc++-8-dev
+            - libc++abi-8-dev
+    - env: CXX=clang++-7 CC=clang-7
+      addons:
+        apt:
+          packages:
+            - clang-7
+            - libc++-7-dev
+            - libc++abi-7-dev
+
+
+script:
+    - if [[ "$CXX" == clang* ]]; then export CXXFLAGS="-stdlib=libc++"; fi
+    - mkdir build && cd build
+    - cmake -DDEMO=ON -DSAMPLES=ON ..
+    - make

README.md

@@ -3,10 +3,13 @@
 </p>
 
 <p align="center">
+  <a href="https://travis-ci.com/p-ranav/indicators">
+    <img src="https://travis-ci.com/p-ranav/indicators.svg?branch=master" alt="ci status"/>
+  </a>
   <a href="https://github.com/p-ranav/indicators/blob/master/LICENSE">
     <img src="https://img.shields.io/badge/License-MIT-yellow.svg" alt="license"/>
   </a>
-  <img src="https://img.shields.io/badge/version-1.1-blue.svg?cacheSeconds=2592000" alt="version"/>
+  <img src="https://img.shields.io/badge/version-1.2-blue.svg?cacheSeconds=2592000" alt="version"/>
 </p>
 
 <p align="center">
@@ -49,7 +52,7 @@ int main() {
 Here's the general structure of a progress bar:
 
 ```
-{prefix} {start} {fill} {lead} {remaining} {end} {percentage} [{elapsed}<{remaining}?] {postfix}
+{prefix} {start} {fill} {lead} {remaining} {end} {percentage} [{elapsed}<{remaining}] {postfix}
          ^^^^^^^^^^^^^ Bar Width ^^^^^^^^^^^^^^^   
 ```
 

include/indicators/block_progress_bar.hpp

@@ -25,6 +25,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE  OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 */
 #pragma once
+#define NOMINMAX
 #include <algorithm>
 #include <atomic>
 #include <chrono>
@@ -201,7 +202,7 @@ private:
     auto whole_width = std::floor(progress * _bar_width);
     auto remainder_width = fmod((progress * _bar_width), 1.0f);
     auto part_width = std::floor(remainder_width * lead_characters.size());
-    _lead = lead_characters[part_width];
+    _lead = lead_characters[size_t(part_width)];
     if ((_bar_width - whole_width - 1) < 0)
       _lead = "";
     for (size_t i = 0; i < whole_width; ++i)

include/indicators/progress_bar.hpp

@@ -25,6 +25,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE  OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 */
 #pragma once
+#define NOMINMAX
 #include <algorithm>
 #include <atomic>
 #include <chrono>

include/indicators/progress_spinner.hpp

@@ -25,6 +25,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE  OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 */
 #pragma once
+#define NOMINMAX
 #include <algorithm>
 #include <atomic>
 #include <chrono>