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868992ab
2020 Mar 28
0
[klibc:update-dash] Implement stpcpy() and stpncpy()
...9 @@
+/*
+ * stpcpy.c
+ */
+
+#include <string.h>
+
+char *stpcpy(char *dst, const char *src)
+{
+ char ch;
+
+ for (;;) {
+ *dst = ch = *src++;
+ if (!ch)
+ break;
+ dst++;
+ }
+
+ return dst;
+}
diff --git a/usr/klibc/stpncpy.c b/usr/klibc/stpncpy.c
new file mode 100644
index 00000000..f28992ab
--- /dev/null
+++ b/usr/klibc/stpncpy.c
@@ -0,0 +1,23 @@
+/*
+ * stpncpy.c
+ */
+
+#include <string.h>
+
+char *stpncpy(char *dst, const char *src, size_t n)
+{
+ char *end;
+ char ch;
+
+ while (n) {
+ ch = *src++;
+ if (!ch)
+ break;
+ n--;
+ *dst++ = ch;
+ }
+
+ end = dst;
+ memset(d...