add deprecated (removed from posix) [efg]cvt() functions

[musl] / src / stdlib / gcvt.c

diff --git a/src/stdlib/gcvt.c b/src/stdlib/gcvt.c
new file mode 100644 (file)
index 0000000..6c075e2
--- /dev/null
+++ b/src/stdlib/gcvt.c
@@ -0,0 +1,8 @@
+#include <stdlib.h>
+#include <stdio.h>
+
+char *gcvt(double x, int n, char *b)
+{
+       sprintf(b, "%.*g", n, x);
+       return b;
+}