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authorDenys Vlasenko2010-05-16 23:42:13 +0200
committerDenys Vlasenko2010-05-16 23:42:13 +0200
commitd9a3e89f501800c3e7c779b7e9545a5c80134593 (patch)
treeba3b65ce2d512542a27e78f4820d799008bc0b4c /editors
parent26e2c1db0df35df1affa558efc12d2bcfd7718e2 (diff)
downloadbusybox-d9a3e89f501800c3e7c779b7e9545a5c80134593.zip
busybox-d9a3e89f501800c3e7c779b7e9545a5c80134593.tar.gz
consolidate ESC sequences
function old new delta bell 2 - -2 CMdown 2 - -2 Ceos 4 - -4 Ceol 4 - -4 CMup 4 - -4 SOs 5 - -5 SOn 5 - -5 CMrc 9 - -9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'editors')
-rw-r--r--editors/vi.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/editors/vi.c b/editors/vi.c
index b8cacb4..d9124fd 100644
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -60,18 +60,18 @@ enum {
/* vt102 typical ESC sequence */
/* terminal standout start/normal ESC sequence */
-static const char SOs[] ALIGN1 = "\033[7m";
-static const char SOn[] ALIGN1 = "\033[0m";
+#define SOs "\033[7m"
+#define SOn "\033[0m"
/* terminal bell sequence */
-static const char bell[] ALIGN1 = "\007";
+#define bell "\007"
/* Clear-end-of-line and Clear-end-of-screen ESC sequence */
-static const char Ceol[] ALIGN1 = "\033[K";
-static const char Ceos[] ALIGN1 = "\033[J";
+#define Ceol "\033[K"
+#define Ceos "\033[J"
/* Cursor motion arbitrary destination ESC sequence */
-static const char CMrc[] ALIGN1 = "\033[%d;%dH";
+#define CMrc "\033[%u;%uH"
/* Cursor motion up and down ESC sequence */
-static const char CMup[] ALIGN1 = "\033[A";
-static const char CMdown[] ALIGN1 = "\n";
+#define CMup "\033[A"
+#define CMdown "\n"
#if ENABLE_FEATURE_VI_DOT_CMD || ENABLE_FEATURE_VI_YANKMARK
// cmds modifying text[]