drewdevault.com

commit: e06b44776b0d9c81788985ab40072f779da7edad
parent 60fa3df5c28ac1376e5b7f817cee7f451dceeca8
Author: Drew DeVault <sir@cmpwn.com>
Date:   Fri, 25 Sep 2020 19:23:25 -0400

Add clarifying comment

Diffstat:
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content/blog/2020-09-25-A-story-of-two-libcs.md
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/content/blog/2020-09-25-A-story-of-two-libcs.md b/content/blog/2020-09-25-A-story-of-two-libcs.md
@@ -123,7 +123,7 @@ defined? Grep again... okay... here we are?
 __isctype_f (alnum)
 // ...
 # elif defined __isctype
-# define isalnum(c)     __isctype((c), _ISalnum)
+# define isalnum(c)     __isctype((c), _ISalnum) // <- this is it
 ```
 
 Hey, there's that implementation detail from earlier! Remember this?