put confstr.c with the other conf functions

1 files changed, 0 insertions, 17 deletions

diff --git a/src/unistd/confstr.c b/src/unistd/confstr.c
deleted file mode 100644
index 4332f726..00000000
--- a/src/unistd/confstr.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <unistd.h>
-#include <stdio.h>
-#include <errno.h>
-
-size_t confstr(int name, char *buf, size_t len)
-{
-	const char *s = "";
-	if (!name) {
-		s = "/bin:/usr/bin";
-	} else if ((name&~4U)!=1 && name-_CS_POSIX_V6_ILP32_OFF32_CFLAGS>31U) {
-		errno = EINVAL;
-		return 0;
-	}
-	// snprintf is overkill but avoid wasting code size to implement
-	// this completely useless function and its truncation semantics
-	return snprintf(buf, len, "%s", s);
-}