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authorDaniel Schaal <farbing@web.de>2013-08-02 07:59:02 +0200
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-08-04 08:33:02 -0400
commit0b5a519c89b5fb48ec7a3cfbd9c02283ae0f23ac (patch)
treef97494aceb6e7feb68c2ef554f4fa59485f6e7f1 /src/delta
parent92d700dea651e2a09ee75c7713b8387f11435cec (diff)
systemd-delta: Only print colors when on a tty
This make systemd-delta follow the behaviour of systemctl and journalctl. https://bugs.freedesktop.org/show_bug.cgi?id=67656 [zj: unify color query methods between those three programs.]
Diffstat (limited to 'src/delta')
-rw-r--r--src/delta/delta.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/src/delta/delta.c b/src/delta/delta.c
index 49c2fc323a..b3272d916e 100644
--- a/src/delta/delta.c
+++ b/src/delta/delta.c
@@ -66,7 +66,8 @@ static int notify_override_masked(const char *top, const char *bottom) {
if (!(arg_flags & SHOW_MASKED))
return 0;
- printf(ANSI_HIGHLIGHT_RED_ON "[MASKED]" ANSI_HIGHLIGHT_OFF " %s → %s\n", top, bottom);
+ printf("%s%s%s %s → %s\n",
+ ansi_highlight_red(), "[MASKED]", ansi_highlight_off(), top, bottom);
return 1;
}
@@ -74,7 +75,8 @@ static int notify_override_equivalent(const char *top, const char *bottom) {
if (!(arg_flags & SHOW_EQUIVALENT))
return 0;
- printf(ANSI_HIGHLIGHT_GREEN_ON "[EQUIVALENT]" ANSI_HIGHLIGHT_OFF " %s → %s\n", top, bottom);
+ printf("%s%s%s %s → %s\n",
+ ansi_highlight_green(), "[EQUIVALENT]", ansi_highlight(), top, bottom);
return 1;
}
@@ -82,7 +84,8 @@ static int notify_override_redirected(const char *top, const char *bottom) {
if (!(arg_flags & SHOW_REDIRECTED))
return 0;
- printf(ANSI_HIGHLIGHT_ON "[REDIRECTED]" ANSI_HIGHLIGHT_OFF " %s → %s\n", top, bottom);
+ printf("%s%s%s %s → %s\n",
+ ansi_highlight(), "[REDIRECTED]", ansi_highlight_off(), top, bottom);
return 1;
}
@@ -90,7 +93,8 @@ static int notify_override_overridden(const char *top, const char *bottom) {
if (!(arg_flags & SHOW_OVERRIDDEN))
return 0;
- printf(ANSI_HIGHLIGHT_ON "[OVERRIDDEN]" ANSI_HIGHLIGHT_OFF " %s → %s\n", top, bottom);
+ printf("%s%s%s %s → %s\n",
+ ansi_highlight(), "[OVERRIDDEN]", ansi_highlight_off(), top, bottom);
return 1;
}
@@ -98,7 +102,8 @@ static int notify_override_extended(const char *top, const char *bottom) {
if (!(arg_flags & SHOW_EXTENDED))
return 0;
- printf(ANSI_HIGHLIGHT_ON "[EXTENDED]" ANSI_HIGHLIGHT_OFF " %s → %s\n", top, bottom);
+ printf("%s%s%s %s → %s\n",
+ ansi_highlight(), "[EXTENDED]", ansi_highlight_off(), top, bottom);
return 1;
}