logind: minor cleanup and use IN_SET() in manager_handle_action()

[elogind.git] / src / login / sysfs-show.c

diff --git a/src/login/sysfs-show.c b/src/login/sysfs-show.c
index e9ca4bb03d0d15cdb0c02a14eeeffedd6d1087af..cb5bb5e5f7e63374e1caab40f3ff63a2fbacedcd 100644 (file)
--- a/src/login/sysfs-show.c
+++ b/src/login/sysfs-show.c
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 /***
   This file is part of systemd.
 
@@ -22,7 +20,11 @@
 #include <errno.h>
 #include <string.h>
 
+#if 0 /// elogind needs the systems udev header
 #include "libudev.h"
+#else
+#include <libudev.h>
+#endif // 0
 
 #include "alloc-util.h"
 #include "locale-util.h"
@@ -112,7 +114,7 @@ static int show_sysfs_one(
                 if (!k)
                         return -ENOMEM;
 
-                printf("%s%s%s\n", prefix, draw_special_char(lookahead ? DRAW_TREE_BRANCH : DRAW_TREE_RIGHT), k);
+                printf("%s%s%s\n", prefix, special_glyph(lookahead ? TREE_BRANCH : TREE_RIGHT), k);
 
                 if (asprintf(&l,
                              "%s%s:%s%s%s%s",
@@ -126,13 +128,13 @@ static int show_sysfs_one(
                 if (!k)
                         return -ENOMEM;
 
-                printf("%s%s%s\n", prefix, lookahead ? draw_special_char(DRAW_TREE_VERTICAL) : "  ", k);
+                printf("%s%s%s\n", prefix, lookahead ? special_glyph(TREE_VERTICAL) : "  ", k);
 
                 *item = next;
                 if (*item) {
                         _cleanup_free_ char *p = NULL;
 
-                        p = strappend(prefix, lookahead ? draw_special_char(DRAW_TREE_VERTICAL) : "  ");
+                        p = strappend(prefix, lookahead ? special_glyph(TREE_VERTICAL) : "  ");
                         if (!p)
                                 return -ENOMEM;
 
@@ -185,7 +187,7 @@ int show_sysfs(const char *seat, const char *prefix, unsigned n_columns) {
         if (first)
                 show_sysfs_one(udev, seat, &first, "/", prefix, n_columns);
         else
-                printf("%s%s%s\n", prefix, draw_special_char(DRAW_TREE_RIGHT), "(none)");
+                printf("%s%s%s\n", prefix, special_glyph(TREE_RIGHT), "(none)");
 
         return r;
 }