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authormidipix <writeonce@midipix.org>2017-11-12 12:04:32 -0500
committermidipix <writeonce@midipix.org>2017-11-25 11:34:54 -0500
commitbcbd181aa8968f4542b61332d1885655e0cb7f75 (patch)
tree9b697a36b96650de2418126575fe941a9acd572c /src
parente8211c2cc4f8ade3f928a6ce8a5f3a92dd637d1d (diff)
downloadu16ports-bcbd181aa8968f4542b61332d1885655e0cb7f75.tar.bz2
u16ports-bcbd181aa8968f4542b61332d1885655e0cb7f75.tar.xz
added u16_wcschr().
Diffstat (limited to 'src')
-rw-r--r--src/u16_wcschr.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/src/u16_wcschr.c b/src/u16_wcschr.c
new file mode 100644
index 0000000..d4cb3cc
--- /dev/null
+++ b/src/u16_wcschr.c
@@ -0,0 +1,20 @@
+/*******************************************************************/
+/* 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_wcschr(const uint16_t * src, uint16_t code)
+{
+ if (!code)
+ return (uint16_t *)src + u16_wcslen(src);
+
+ for (; *src; src++)
+ if (*src == code)
+ return (uint16_t *)src;
+
+ return 0;
+}