* winsup.api/ltp/dup03.c: New test.

* winsup.api/ltp/lseek03.c: Ditto.
* winsup.api/ltp/mmap001.c: Ditto.
* winsup.api/ltp/read01.c: Ditto.
* winsup.api/ltp/readdir01.c: Ditto.
* winsup.api/ltp/rmdir05.c: Ditto.
* winsup.api/ltp/sbrk01.c: Ditto.
* winsup.api/ltp/select02.c: Ditto.
* winsup.api/ltp/select03.c: Ditto.
* winsup.api/ltp/signal03.c: Ditto.
* winsup.api/ltp/stat06.c: Ditto.
* winsup.api/ltp/unlink08.c: Ditto.
* winsup.api/known_bugs.tcl: Update to reflect new test's known
failures.
* winsup.api/winsup.exp: Don't delete executable in case of
unexpected pass, as well as in case of unexpected failure.
* README: Update paragraph about expected failures.

1 files changed, 280 insertions, 0 deletions

diff --git a/winsup/testsuite/winsup.api/ltp/read01.c b/winsup/testsuite/winsup.api/ltp/read01.c
new file mode 100644
index 000000000..1a54afeb0
--- /dev/null
+++ b/winsup/testsuite/winsup.api/ltp/read01.c
@@ -0,0 +1,280 @@
+/*
+ * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Further, this software is distributed without any warranty that it is
+ * free of the rightful claim of any third person regarding infringement
+ * or the like.  Any license provided herein, whether implied or
+ * otherwise, applies only to this software file.  Patent licenses, if
+ * any, provided herein do not apply to combinations of this program with
+ * other software, or any other product whatsoever.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write the Free Software Foundation, Inc., 59
+ * Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
+ * Mountain View, CA  94043, or:
+ *
+ * http://www.sgi.com
+ *
+ * For further information regarding this notice, see:
+ *
+ * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
+ *
+ */
+/* $Id$ */
+/**********************************************************
+ * 
+ *    OS Test - Silicon Graphics, Inc.
+ * 
+ *    TEST IDENTIFIER	: read01
+ * 
+ *    EXECUTED BY	: anyone
+ * 
+ *    TEST TITLE	: Basic test for read(2)
+ * 
+ *    PARENT DOCUMENT	: usctpl01
+ * 
+ *    TEST CASE TOTAL	: 1
+ * 
+ *    WALL CLOCK TIME	: 1
+ * 
+ *    CPU TYPES		: ALL
+ * 
+ *    AUTHOR		: William Roske
+ * 
+ *    CO-PILOT		: Dave Fenner
+ * 
+ *    DATE STARTED	: 03/30/92
+ * 
+ *    INITIAL RELEASE	: UNICOS 7.0
+ * 
+ *    TEST CASES
+ * 
+ * 	1.) read(2) returns...(See Description)
+ *	
+ *    INPUT SPECIFICATIONS
+ * 	The standard options for system call tests are accepted.
+ *	(See the parse_opts(3) man page).
+ * 
+ *    OUTPUT SPECIFICATIONS
+ * 	
+ *    DURATION
+ * 	Terminates - with frequency and infinite modes.
+ * 
+ *    SIGNALS
+ * 	Uses SIGUSR1 to pause before test if option set.
+ * 	(See the parse_opts(3) man page).
+ *
+ *    RESOURCES
+ * 	None
+ * 
+ *    ENVIRONMENTAL NEEDS
+ *      No run-time environmental needs.
+ * 
+ *    SPECIAL PROCEDURAL REQUIREMENTS
+ * 	None
+ * 
+ *    INTERCASE DEPENDENCIES
+ * 	None
+ * 
+ *    DETAILED DESCRIPTION
+ *	This is a Phase I test for the read(2) system call.  It is intended
+ *	to provide a limited exposure of the system call, for now.  It
+ *	should/will be extended when full functional tests are written for
+ *	read(2).
+ * 
+ * 	Setup:
+ * 	  Setup signal handling.
+ *	  Pause for SIGUSR1 if option specified.
+ * 
+ * 	Test:
+ *	 Loop if the proper options are given.
+ * 	  Execute system call
+ *	  Check return code, if system call failed (return=-1)
+ *		Log the errno and Issue a FAIL message.
+ *	  Otherwise, Issue a PASS message.
+ * 
+ * 	Cleanup:
+ * 	  Print errno log and/or timing stats if options given
+ * 
+ * 
+ *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/param.h>
+#include <errno.h>
+#include <signal.h>
+#include <string.h>
+#include "test.h"
+#include "usctest.h"
+
+/*
+ * Set READ_BLOCK_SIZE to the block size of the system.
+ */
+#ifdef linux
+#define READ_BLOCK_SIZE DEV_BSIZE
+#else
+#ifdef __CYGWIN__
+#define READ_BLOCK_SIZE S_BLKSIZE
+#else
+#define READ_BLOCK_SIZE BSIZE
+#endif
+#endif
+
+extern void setup();
+extern void cleanup();
+
+
+
+char *TCID="read01"; 		/* Test program identifier.    */
+int TST_TOTAL=1;    		/* Total number of test cases. */
+extern int Tst_count;		/* Test Case counter for tst_* routines */
+
+int exp_enos[]={0, 0};
+char fname[255], *malloc();
+int fd, i;
+int offset=0;
+char *s;
+
+int
+main(int ac, char **av)
+{
+    int lc;		/* loop counter */
+    const char *msg;		/* message returned from parse_opts */
+    
+    /***************************************************************
+     * parse standard options
+     ***************************************************************/
+    if ( (msg=parse_opts(ac, av, (option_t *) NULL, NULL)) != (char *) NULL )
+	tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg);
+    
+    /***************************************************************
+     * perform global setup for test
+     ***************************************************************/
+    setup();
+    
+    /* set the expected errnos... */
+    TEST_EXP_ENOS(exp_enos);
+    
+    /***************************************************************
+     * check looping state if -c option given
+     ***************************************************************/
+    for (lc=0; TEST_LOOPING(lc); lc++) {
+	
+	/* reset Tst_count in case we are looping. */
+	Tst_count=0;
+	
+        if (write(fd, s, READ_BLOCK_SIZE) == -1) {
+	    tst_brkm(TBROK, cleanup,
+		     "write(%s, %s, %d) Failed, errno=%d : %s",
+		     fname, s, READ_BLOCK_SIZE, errno, strerror(errno));
+        }
+        offset+=READ_BLOCK_SIZE;
+        if (lseek(fd, (long)(offset-READ_BLOCK_SIZE), 0) == -1) {
+	    tst_brkm(TBROK, cleanup,
+		     "lseek(%s, %ld, 0) Failed, errno=%d : %s",
+		     fname, (long)(offset-READ_BLOCK_SIZE), errno, strerror(errno));
+        }
+	/* 
+	 * Call read(2)
+	 */
+	TEST(read(fd, s, READ_BLOCK_SIZE));
+	
+	/* check return code */
+	if ( TEST_RETURN == -1 ) {
+	    TEST_ERROR_LOG(TEST_ERRNO);
+	    tst_resm(TFAIL, "read(fd, s, READ_BLOCK_SIZE) Failed, errno=%d : %s",
+		     TEST_ERRNO, strerror(TEST_ERRNO));
+	} else {
+	    /***************************************************************
+	     * only perform functional verification if flag set (-f not given)
+	     ***************************************************************/
+	    if ( STD_FUNCTIONAL_TEST ) {
+		/* No Verification test, yet... */
+		tst_resm(TPASS, "read(pfds) returned %d", TEST_RETURN);
+	    } 
+	}
+	
+    }	/* End for TEST_LOOPING */
+    
+    /***************************************************************
+     * cleanup and exit
+     ***************************************************************/
+    cleanup();
+
+    return 0;
+}	/* End main */
+
+/***************************************************************
+ * setup() - performs all ONE TIME setup for this test.
+ ***************************************************************/
+void 
+setup()
+{
+    /* capture signals */
+    tst_sig(NOFORK, DEF_HANDLER, cleanup);
+    
+    /* make a temp directory and cd to it */
+    tst_tmpdir();
+    
+    /* Pause if that option was specified */
+    TEST_PAUSE;
+    
+    if ((s = malloc(READ_BLOCK_SIZE)) == NULL) {
+	tst_brkm(TBROK, cleanup,
+		 "malloc(%d) Failed, errno=%d : %s",
+		 READ_BLOCK_SIZE, errno, strerror(errno));
+    }
+    (void) memset(s, '*', READ_BLOCK_SIZE);
+    for (i=0; i < READ_BLOCK_SIZE; i++) {
+        if ( s[i] != '*' ) {
+	    tst_brkm(TBROK, cleanup,
+		     "File Data pattern not setup correctly : expected * at s[%d] : found %c",
+		     i, s[i]);
+        }
+    }
+    sprintf(fname,"./tfile_%d",getpid());
+    if ((fd=open(fname,O_RDWR|O_CREAT,0700)) == -1) {
+	tst_brkm(TBROK, cleanup,
+		 "open(%s, O_RDWR|O_CREAT,0700) Failed, errno=%d : %s",
+		 fname, errno, strerror(errno));
+    }
+    
+}	/* End setup() */
+
+
+/***************************************************************
+ * cleanup() - performs all ONE TIME cleanup for this test at
+ *		completion or premature exit.
+ ***************************************************************/
+void 
+cleanup()
+{
+    /*
+     * print timing stats if that option was specified.
+     * print errno log if that option was specified.
+     */
+    TEST_CLEANUP;
+    
+    if (close(fd) == -1 ) {
+	tst_resm(TWARN, "close(%s) Failed, errno=%d : %s",
+		 fname, errno, strerror(errno));
+    }
+    
+    /* Remove tmp dir and all files in it */
+    tst_rmdir();
+    
+    /* exit with return code appropriate for results */
+    tst_exit();
+    
+}	/* End cleanup() */