simplex-glpk with modified glpk for fpgaHEADmaster

1 files changed, 37 insertions, 0 deletions

diff --git a/glpk-5.0/src/zlib/zio.h b/glpk-5.0/src/zlib/zio.h
new file mode 100644
index 0000000..1626c4a
--- /dev/null
+++ b/glpk-5.0/src/zlib/zio.h
@@ -0,0 +1,37 @@
+/* zio.h (simulation of non-standard low-level i/o functions) */
+
+/* Written by Andrew Makhorin <mao@gnu.org>, April 2011
+ * For conditions of distribution and use, see copyright notice in
+ * zlib.h */
+
+/* WARNING: this file should *not* be used by applications. It is
+   part of the implementation of the compression library and is
+   subject to change. Applications should only use zlib.h. */
+
+#ifndef ZIO_H
+#define ZIO_H
+
+#define O_RDONLY 0x00
+#define O_WRONLY 0x01
+#define O_CREAT  0x10
+#define O_TRUNC  0x20
+#define O_APPEND 0x30
+
+#define open _glp_zlib_open
+int open(const char *path, int oflag, ...);
+
+#define read _glp_zlib_read
+long read(int fd, void *buf, unsigned long nbyte);
+
+#define write _glp_zlib_write
+long write(int fd, const void *buf, unsigned long nbyte);
+
+#define lseek _glp_zlib_lseek
+long lseek(int fd, long offset, int whence);
+
+#define close _glp_zlib_close
+int close(int fd);
+
+#endif
+
+/* eof */