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authorEvan Mallory <schmave@gmail.com>2016-09-17 13:29:09 -0400
committerEvan Mallory <schmave@gmail.com>2016-09-17 14:22:38 -0400
commitc193cc3a5b4dbf39e19744cf4d30e616298eaa86 (patch)
tree5f837949c367f435d947833c6f52e37473357ee6 /src/select.cc
parenta3b573e1107729e743c96da8ed9272361ba6ae31 (diff)
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Fix build under msys32; add Appveyor continuous build
* Appveyor is a continuous integration platform for Windows that is free for open source projects. See latest test build here: https://ci.appveyor.com/project/Evan/ledger/build/artifacts * Changed WIN32 to _WIN32 because this article http://nadeausoftware.com/articles/2012/01/c_c_tip_how_use_compiler_predefined_macros_detect_operating_system claims that it is defined by the greatest number of compilers. * Modified HAVE_ISATTY and other system defines so that system.hh compiles when cmake fails to find the relevant function. * Add missing include in test/unit/t_value.cc Almost all tests fail when you run them on msys32. I will address that in a future PR.
Diffstat (limited to 'src/select.cc')
-rw-r--r--src/select.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/select.cc b/src/select.cc
index 1c69b2bf..8e7786e6 100644
--- a/src/select.cc
+++ b/src/select.cc
@@ -145,14 +145,14 @@ value_t select_command(call_scope_t& args)
string thus_far = "";
std::size_t cols = 0;
-#if HAVE_IOCTL
+#ifdef HAVE_IOCTL
struct winsize ws;
#endif
if (report.HANDLED(columns_))
cols = lexical_cast<std::size_t>(report.HANDLER(columns_).value);
else if (const char * columns_env = std::getenv("COLUMNS"))
cols = lexical_cast<std::size_t>(columns_env);
-#if HAVE_IOCTL
+#ifdef HAVE_IOCTL
else if (ioctl(STDIN_FILENO, TIOCGWINSZ, &ws) != -1)
cols = ws.ws_col;
#endif