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Diffstat (limited to 'newlib/testsuite/newlib.elix/tmmap.c')
-rw-r--r--newlib/testsuite/newlib.elix/tmmap.c42
1 files changed, 0 insertions, 42 deletions
diff --git a/newlib/testsuite/newlib.elix/tmmap.c b/newlib/testsuite/newlib.elix/tmmap.c
deleted file mode 100644
index d930c96b1..000000000
--- a/newlib/testsuite/newlib.elix/tmmap.c
+++ /dev/null
@@ -1,42 +0,0 @@
-#include <sys/types.h>
-#include <sys/mman.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include "check.h"
-
-int main()
-{
- int fd;
- char *x;
- FILE *fp;
- char buf[40];
-
- fd = open("my.file", O_CREAT | O_TRUNC | O_RDWR, 0644);
-
- CHECK (fd != -1);
-
- CHECK (write (fd, "abcdefgh", 8) == 8);
-
- x = (char *)mmap (0, 20, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
-
- CHECK (x != MAP_FAILED);
-
- x[3] = 'j';
-
- CHECK (munmap (x, 20) == 0);
-
- CHECK (close(fd) != -1);
-
- fp = fopen("my.file","r");
-
- CHECK (fp != NULL);
-
- CHECK (fread(buf, 1, 20, fp) == 8);
-
- CHECK (strncmp (buf, "abcjefgh", 8) == 0);
-
- exit (0);
-}
-