From 7884a2520f0a520114008bf727594f38bf58d308 Mon Sep 17 00:00:00 2001
From: Julian Blake Kongslie
Date: Sat, 5 Nov 2022 12:51:39 -0700
Subject: Ignore leading/trailing whitespace and #comments in evt files

---
 io/model.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/io/model.cpp b/io/model.cpp
index 81cf318..80986a6 100644
--- a/io/model.cpp
+++ b/io/model.cpp
@@ -57,6 +57,12 @@ void iomodel::load_evt(std::istream &fh) {
     // FIXME: add assertions
     // FIXME: add DMA
     for (std::string line; std::getline(fh, line); ) {
+        auto hashpos = line.find('#');
+        line = line.substr(0, hashpos);
+        if (auto nwspos = line.find_first_not_of(" \t"); nwspos != std::string::npos)
+            line = line.substr(nwspos);
+        if (auto nwspos = line.find_last_not_of(" \t"); nwspos != std::string::npos)
+            line = line.substr(0, nwspos + 1);
         if (line.size() == 0)
             continue;
         if (line[0] == '+') {
-- 
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