From 219b0151ae954faa63cdc0abed49bb4ddb53d75f Mon Sep 17 00:00:00 2001
From: Cameron Katri <me@cameronkatri.com>
Date: Mon, 26 Apr 2021 16:40:28 -0400
Subject: All works

---
 dirconvert.c | 70 +++++++++++-------------------------------------------------
 1 file changed, 13 insertions(+), 57 deletions(-)

(limited to 'dirconvert.c')

diff --git a/dirconvert.c b/dirconvert.c
index 5f76258..5169a05 100644
--- a/dirconvert.c
+++ b/dirconvert.c
@@ -33,14 +33,10 @@
 #include <string.h>
 #include <sysexits.h>
 
-const char *types[11] = { "di", "ln", "so", "pi", "ex", "bd", "cd", "su", "sg",
-	"tw", "ow" };
-const char col[8] = "abcdefgh";
+#include "common.h"
 
 void usage(void);
-int tolscolors(char *);
-int tols_colors(char *);
-char numtocol(char, bool);
+char *tols_colors(char *);
 
 int
 main(int argc, char **argv)
@@ -48,59 +44,19 @@ main(int argc, char **argv)
 	if (argc != 2)
 		usage();
 
-	if (strchr(argv[1], '='))
-		return tolscolors(argv[1]);
-	else
-		return tols_colors(argv[1]);
-
-	/* NOTREACHED */
-	return 0;
-}
-
-int
-tolscolors(char *dircolor)
-{
-	char *ent, *buf, *val, *val2;
-	char out[22] = "xxxxxxxxxxxxxxxxxxxxxx";
-	bool bold = false;
-
-	while ((ent = buf = strsep(&dircolor, ":")) != NULL) {
-		for (int i = 0; i < 11; i++) {
-			if (strncmp(ent, types[i], strlen(types[i])) == 0) {
-				bold = false;
-				while ((val = strsep(&buf, "=")) != NULL) {
-					while ((val2 = strsep(&val, ";")) !=
-					    NULL) {
-						if (strcmp(val2, "01") == 0) {
-							bold = true;
-						} else if (val2[0] == '3') {
-							out[2 * i] = numtocol(
-							    val2[1], bold);
-						} else if (val2[0] == '4') {
-							out[2 * i + 1] =
-							    numtocol(
-								val2[1], NULL);
-						}
-					}
-				}
-			}
-		}
+	if (strchr(argv[1], '=')) {
+		printf("%s\n", tolscolors(argv[1]));
+		return (0);
+	} else {
+		printf("%s\n", tols_colors(argv[1]));
+		return (0);
 	}
-	printf("%s\n", out);
-	return 0;
-}
 
-char
-numtocol(char c, bool bold)
-{
-	char buf = col[strtol(&c, NULL, 10)];
-	if (bold)
-		return toupper(buf);
-	else
-		return buf;
+	/* NOTREACHED */
+	return (0);
 }
 
-int
+char *
 tols_colors(char *lscolors)
 {
 	char *ls_out = strdup("");
@@ -121,9 +77,9 @@ tols_colors(char *lscolors)
 			    (int)(strchr(col, tolower(lscolors[2 * i])) - col));
 		sprintf(ls_out + strlen(ls_out), ":");
 	}
-	printf("%s\n", ls_out);
+	char *ret = strdup(ls_out);
 	free(ls_out);
-	return 0;
+	return (ret);
 }
 
 void
-- 
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