cmCustomCommandLine: Provide command line make functions

Reduce boilerplate necessary to create custom command lines by introducing and
applying cmMakeCommandLine and cmMakeSingleCommandLine functions.

1 files changed, 22 insertions, 0 deletions

diff --git a/Source/cmCustomCommandLines.cxx b/Source/cmCustomCommandLines.cxx
new file mode 100644
index 0000000..37ad75b
--- /dev/null
+++ b/Source/cmCustomCommandLines.cxx
@@ -0,0 +1,22 @@
+/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+   file Copyright.txt or https://cmake.org/licensing for details.  */
+#include "cmCustomCommandLines.h"
+
+cmCustomCommandLine cmMakeCommandLine(
+  std::initializer_list<cm::string_view> ilist)
+{
+  cmCustomCommandLine commandLine;
+  commandLine.reserve(ilist.size());
+  for (cm::string_view cmd : ilist) {
+    commandLine.emplace_back(cmd);
+  }
+  return commandLine;
+}
+
+cmCustomCommandLines cmMakeSingleCommandLine(
+  std::initializer_list<cm::string_view> ilist)
+{
+  cmCustomCommandLines commandLines;
+  commandLines.push_back(cmMakeCommandLine(ilist));
+  return commandLines;
+}