Move stpcpy replacement function into libbb

Signed-off-by: Dan Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/libbb/platform.c b/libbb/platform.c
index ccde2bf02..fe7ce1567 100644
--- a/libbb/platform.c
+++ b/libbb/platform.c
@@ -134,3 +134,14 @@ char* FAST_FUNC strsep(char **stringp, const char *delim)
         return start;
 }
 #endif
+
+#ifndef HAVE_STPCPY
+char* FAST_FUNC stpcpy(char *p, const char *to_add)
+{
+        while ((*p = *to_add) != '\0') {
+                p++;
+                to_add++;
+        }
+        return p;
+}
+#endif