From e5558aee637e673d7af3a0c3221ca02b665e163b Mon Sep 17 00:00:00 2001
From: Andrey Orst <andreyorst@gmail.com>
Date: Wed, 13 Mar 2019 17:01:17 +0300
Subject: [PATCH] highlight floating point numbers with exponent

Correct highlihgting for `0.38e-18` like numbers
---
 rc/core/c-family.kak | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rc/core/c-family.kak b/rc/core/c-family.kak
index 1aee07a97..27b990141 100644
--- a/rc/core/c-family.kak
+++ b/rc/core/c-family.kak
@@ -164,7 +164,7 @@ evaluate-commands %sh{
 }
 
 # c specific
-add-highlighter shared/c/code/numbers regex %{\b-?(0x[0-9a-fA-F]+|\d+)([uU][lL]{0,2}|[lL]{1,2}[uU]?|[fFdDiI])?|'((\\.)?|[^'\\])'} 0:value
+add-highlighter shared/c/code/numbers regex %{\b-?(0x[0-9a-fA-F]+|\d+)([uU][lL]{0,2}|[lL]{1,2}[uU]?|[fFdDiI]|([eE][-+]?\d+))?|'((\\.)?|[^'\\])'} 0:value
 evaluate-commands %sh{
     # Grammar
     keywords='asm break case continue default do else for goto if return