delta: draw arrows with draw_special_char()

[elogind.git] / src / delta / delta.c

diff --git a/src/delta/delta.c b/src/delta/delta.c
index 19eaed36316c6fe9a0dabf2a051ff8d674c01866..96a9fa5ee14e0378ab643c8b29790f29cfddeaf7 100644 (file)
--- a/src/delta/delta.c
+++ b/src/delta/delta.c
@@ -103,8 +103,9 @@ static int notify_override_masked(const char *top, const char *bottom) {
         if (!(arg_flags & SHOW_MASKED))
                 return 0;
 
-        printf("%s%s%s     %s → %s\n",
-               ansi_highlight_red(), "[MASKED]", ansi_highlight_off(), top, bottom);
+        printf("%s%s%s     %s %s %s\n",
+               ansi_highlight_red(), "[MASKED]", ansi_highlight_off(),
+               top, draw_special_char(DRAW_ARROW), bottom);
         return 1;
 }
 
@@ -112,8 +113,9 @@ static int notify_override_equivalent(const char *top, const char *bottom) {
         if (!(arg_flags & SHOW_EQUIVALENT))
                 return 0;
 
-        printf("%s%s%s %s → %s\n",
-               ansi_highlight_green(), "[EQUIVALENT]", ansi_highlight_off(), top, bottom);
+        printf("%s%s%s %s %s %s\n",
+               ansi_highlight_green(), "[EQUIVALENT]", ansi_highlight_off(),
+               top, draw_special_char(DRAW_ARROW), bottom);
         return 1;
 }
 
@@ -121,8 +123,9 @@ static int notify_override_redirected(const char *top, const char *bottom) {
         if (!(arg_flags & SHOW_REDIRECTED))
                 return 0;
 
-        printf("%s%s%s   %s → %s\n",
-               ansi_highlight(), "[REDIRECTED]", ansi_highlight_off(), top, bottom);
+        printf("%s%s%s   %s %s %s\n",
+               ansi_highlight(), "[REDIRECTED]", ansi_highlight_off(),
+               top, draw_special_char(DRAW_ARROW), bottom);
         return 1;
 }
 
@@ -130,8 +133,9 @@ static int notify_override_overridden(const char *top, const char *bottom) {
         if (!(arg_flags & SHOW_OVERRIDDEN))
                 return 0;
 
-        printf("%s%s%s %s → %s\n",
-               ansi_highlight(), "[OVERRIDDEN]", ansi_highlight_off(), top, bottom);
+        printf("%s%s%s %s %s %s\n",
+               ansi_highlight(), "[OVERRIDDEN]", ansi_highlight_off(),
+               top, draw_special_char(DRAW_ARROW), bottom);
         return 1;
 }
 
@@ -139,8 +143,9 @@ static int notify_override_extended(const char *top, const char *bottom) {
         if (!(arg_flags & SHOW_EXTENDED))
                return 0;
 
-        printf("%s%s%s   %s → %s\n",
-               ansi_highlight(), "[EXTENDED]", ansi_highlight_off(), top, bottom);
+        printf("%s%s%s   %s %s %s\n",
+               ansi_highlight(), "[EXTENDED]", ansi_highlight_off(),
+               top, draw_special_char(DRAW_ARROW), bottom);
         return 1;
 }
 
@@ -241,7 +246,7 @@ static int enumerate_dir_d(Hashmap *top, Hashmap *bottom, Hashmap *drops, const
                         return -ENOMEM;
                 d = p + strlen(toppath) + 1;
 
-                log_debug("Adding at top: %s → %s", d, p);
+                log_debug("Adding at top: %s %s %s", d, draw_special_char(DRAW_ARROW), p);
                 k = hashmap_put(top, d, p);
                 if (k >= 0) {
                         p = strdup(p);
@@ -253,7 +258,7 @@ static int enumerate_dir_d(Hashmap *top, Hashmap *bottom, Hashmap *drops, const
                         return k;
                 }
 
-                log_debug("Adding at bottom: %s → %s", d, p);
+                log_debug("Adding at bottom: %s %s %s", d, draw_special_char(DRAW_ARROW), p);
                 free(hashmap_remove(bottom, d));
                 k = hashmap_put(bottom, d, p);
                 if (k < 0) {
@@ -276,7 +281,8 @@ static int enumerate_dir_d(Hashmap *top, Hashmap *bottom, Hashmap *drops, const
                 if (!p)
                         return -ENOMEM;
 
-                log_debug("Adding to drops: %s → %s → %s", unit, basename(p), p);
+                log_debug("Adding to drops: %s %s %s %s %s",
+                          unit, draw_special_char(DRAW_ARROW), basename(p), draw_special_char(DRAW_ARROW), p);
                 k = hashmap_put(h, basename(p), p);
                 if (k < 0) {
                         free(p);
@@ -316,6 +322,8 @@ static int enumerate_dir(Hashmap *top, Hashmap *bottom, Hashmap *drops, const ch
                 if (!de)
                         return -errno;
 
+                dirent_ensure_type(d, de);
+
                 if (dropins && de->d_type == DT_DIR && endswith(de->d_name, ".d"))
                         enumerate_dir_d(top, bottom, drops, path, de->d_name);
 
@@ -326,7 +334,7 @@ static int enumerate_dir(Hashmap *top, Hashmap *bottom, Hashmap *drops, const ch
                 if (!p)
                         return -ENOMEM;
 
-                log_debug("Adding at top: %s → %s", basename(p), p);
+                log_debug("Adding at top: %s %s %s", basename(p), draw_special_char(DRAW_ARROW), p);
                 k = hashmap_put(top, basename(p), p);
                 if (k >= 0) {
                         p = strdup(p);
@@ -337,7 +345,7 @@ static int enumerate_dir(Hashmap *top, Hashmap *bottom, Hashmap *drops, const ch
                         return k;
                 }
 
-                log_debug("Adding at bottom: %s → %s", basename(p), p);
+                log_debug("Adding at bottom: %s %s %s", basename(p), draw_special_char(DRAW_ARROW), p);
                 free(hashmap_remove(bottom, basename(p)));
                 k = hashmap_put(bottom, basename(p), p);
                 if (k < 0) {