From 758a0611d098876ca93ae49179148f5ef5cf1b06 Mon Sep 17 00:00:00 2001
From: Uko Kokņevičs
Date: Fri, 31 Dec 2021 21:02:23 +0200
Subject: Now can do soft tabs yay

---
 src/Config.zig | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'src/Config.zig')

diff --git a/src/Config.zig b/src/Config.zig
index 16b4043..071c31b 100644
--- a/src/Config.zig
+++ b/src/Config.zig
@@ -9,6 +9,7 @@ const Config = @This();
 
 const config_path = "arkta/es/es.ini";
 
+hard_tabs: bool = conf.default_hard_tabs,
 line_limit: usize = conf.default_line_limit,
 page_overlap: usize = conf.default_page_overlap,
 tab_stop: usize = conf.default_tab_stop,
@@ -42,6 +43,17 @@ pub fn readConfig(allocator: Allocator) !Config {
     return config;
 }
 
+fn parseBool(str: []const u8) !bool {
+    if (std.mem.eql(u8, str, "true")) {
+        return true;
+    } else if (std.mem.eql(u8, str, "false")) {
+        return false;
+    } else {
+        std.log.err("How to interpret '{s}' as a bool?", .{str});
+        return error.MalformedConfig;
+    }
+}
+
 fn readConfigInBaseDir(allocator: Allocator, config: *Config, base_dir: []const u8) !void {
     const filename = try std.fs.path.join(allocator, &.{ base_dir, config_path });
     defer allocator.free(filename);
@@ -67,7 +79,9 @@ fn readConfigInBaseDir(allocator: Allocator, config: *Config, base_dir: []const
 
         const key = std.mem.trimRight(u8, line[0..split], &std.ascii.spaces);
         const value = std.mem.trimLeft(u8, line[(split + 1)..], &std.ascii.spaces);
-        if (std.mem.eql(u8, key, "line-limit")) {
+        if (std.mem.eql(u8, key, "hard-tabs")) {
+            config.hard_tabs = try parseBool(value);
+        } else if (std.mem.eql(u8, key, "line-limit")) {
             config.line_limit = try std.fmt.parseUnsigned(usize, value, 0);
         } else if (std.mem.eql(u8, key, "page-overlap")) {
             config.page_overlap = try std.fmt.parseUnsigned(usize, value, 0);
-- 
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