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Unified Diff: fusl/src/stdio/remove.c

Issue 1573973002: Add a "fork" of musl as //fusl. (Closed) Base URL: https://github.com/domokit/mojo.git@master
Patch Set: Created 4 years, 11 months ago
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Index: fusl/src/stdio/remove.c
diff --git a/fusl/src/stdio/remove.c b/fusl/src/stdio/remove.c
new file mode 100644
index 0000000000000000000000000000000000000000..942e301a4c035f491c6b0ffef47b8e1572312678
--- /dev/null
+++ b/fusl/src/stdio/remove.c
@@ -0,0 +1,19 @@
+#include <stdio.h>
+#include <errno.h>
+#include <fcntl.h>
+#include "syscall.h"
+
+int remove(const char *path)
+{
+#ifdef SYS_unlink
+ int r = __syscall(SYS_unlink, path);
+#else
+ int r = __syscall(SYS_unlinkat, AT_FDCWD, path, 0);
+#endif
+#ifdef SYS_rmdir
+ if (r==-EISDIR) r = __syscall(SYS_rmdir, path);
+#else
+ if (r==-EISDIR) r = __syscall(SYS_unlinkat, AT_FDCWD, path, AT_REMOVEDIR);
+#endif
+ return __syscall_ret(r);
+}
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