summaryrefslogtreecommitdiff
path: root/lib/unilbrk/ulc-width-linebreaks.c
diff options
context:
space:
mode:
Diffstat (limited to 'lib/unilbrk/ulc-width-linebreaks.c')
-rw-r--r--lib/unilbrk/ulc-width-linebreaks.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/unilbrk/ulc-width-linebreaks.c b/lib/unilbrk/ulc-width-linebreaks.c
index dc72306c..bae6a57f 100644
--- a/lib/unilbrk/ulc-width-linebreaks.c
+++ b/lib/unilbrk/ulc-width-linebreaks.c
@@ -1,5 +1,5 @@
/* Line breaking of strings.
- Copyright (C) 2001-2003, 2006-2022 Free Software Foundation, Inc.
+ Copyright (C) 2001-2003, 2006-2024 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2001.
This file is free software.
@@ -151,7 +151,10 @@ ulc_width_linebreaks_internal (const char *s, size_t n,
return start_column;
}
-#undef ulc_width_linebreaks
+#if defined IN_LIBUNISTRING
+/* For backward compatibility with older versions of libunistring. */
+
+# undef ulc_width_linebreaks
int
ulc_width_linebreaks (const char *s, size_t n,
@@ -164,6 +167,8 @@ ulc_width_linebreaks (const char *s, size_t n,
o, encoding, -1, p);
}
+#endif
+
int
ulc_width_linebreaks_v2 (const char *s, size_t n,
int width, int start_column, int at_end_columns,