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authormidipix <writeonce@midipix.org>2017-11-12 11:50:54 -0500
committermidipix <writeonce@midipix.org>2017-11-25 11:30:33 -0500
commite8211c2cc4f8ade3f928a6ce8a5f3a92dd637d1d (patch)
tree9327fa62af7472496338ca26d69a90903e045319
parented50689395c96af63ce60d8e804937880c7a3cd0 (diff)
downloadu16ports-e8211c2cc4f8ade3f928a6ce8a5f3a92dd637d1d.tar.bz2
u16ports-e8211c2cc4f8ade3f928a6ce8a5f3a92dd637d1d.tar.xz
added u16_wcsncat().
-rw-r--r--project/common.mk1
-rw-r--r--src/u16_wcsncat.c23
2 files changed, 24 insertions, 0 deletions
diff --git a/project/common.mk b/project/common.mk
index 8a01a41..9290b25 100644
--- a/project/common.mk
+++ b/project/common.mk
@@ -15,6 +15,7 @@ API_SRCS = \
src/u16_wcpncpy.c \
src/u16_wcsdup.c \
src/u16_wcscat.c \
+ src/u16_wcsncat.c \
INTERNAL_SRCS = \
diff --git a/src/u16_wcsncat.c b/src/u16_wcsncat.c
new file mode 100644
index 0000000..0528aaa
--- /dev/null
+++ b/src/u16_wcsncat.c
@@ -0,0 +1,23 @@
+/*******************************************************************/
+/* u16ports: u16 variants of wide character string functions. */
+/* Copyright (C) 2017 Z. Gilboa */
+/* Released under the Standard MIT License; see COPYING.U16PORTS. */
+/*******************************************************************/
+
+#include <stdint.h>
+#include <u16ports/u16ports.h>
+
+uint16_t * u16_wcsncat(uint16_t * dst, const uint16_t * src, size_t len)
+{
+ uint16_t * ret;
+
+ ret = dst;
+ dst += u16_wcslen(dst);
+
+ for (; len && *src; len--)
+ *dst++ = *src++;
+
+ *dst = 0;
+
+ return ret;
+}