From: Sami Kerola <kerolasa@iki.fi>
Date: Sat, 27 Jun 2020 17:57:48 +0000 (+0100)
Subject: col: use typedef and enum to clarify struct
X-Git-Tag: v2.37-rc1~461^2~13
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6c5a421e09f628e7bc1156f8324ed7140ddf4434;p=thirdparty%2Futil-linux.git

col: use typedef and enum to clarify struct

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---

diff --git a/text-utils/col.c b/text-utils/col.c
index f286de809f..5a58d810e7 100644
--- a/text-utils/col.c
+++ b/text-utils/col.c
@@ -86,15 +86,16 @@
 /* number of lines to allocate */
 #define	NALLOC			64
 
-typedef char CSET;
+typedef enum {
+	CS_NORMAL,
+	CS_ALTERNATE
+} CSET;
 
 typedef struct char_str {
-#define	CS_NORMAL	1
-#define	CS_ALTERNATE	2
 	int		c_column;	/* column character is in */
-	CSET		c_set;		/* character set (currently only 2) */
 	wchar_t		c_char;		/* character in question */
 	int		c_width;	/* character width */
+	CSET		c_set;		/* character set (currently only 2) */
 } CHAR;
 
 typedef struct line_str LINE;