Debian 3.9.10debian/3.9.10debian

1 files changed, 208 insertions, 0 deletions

diff --git a/qa/src/eofarch.c b/qa/src/eofarch.c
new file mode 100644
index 0000000..f702fa4
--- /dev/null
+++ b/qa/src/eofarch.c
@@ -0,0 +1,208 @@
+/*
+ * Copyright (c) 1997-2001 Silicon Graphics, Inc.  All Rights Reserved.
+ */
+
+/*
+ * exercise outside feasible log range operations ... before start
+ * and after end
+ */
+
+#include <pcp/pmapi.h>
+#include <pcp/impl.h>
+
+static int	vflag;
+
+int
+main(int argc, char **argv)
+{
+    int		c;
+    int		sts;
+    int		ctx;
+    int		errflag = 0;
+    char	*archive = "foo";
+    char	*namespace = PM_NS_DEFAULT;
+    static char	*usage = "[-a archive] [-n namespace] [-v]";
+    pmResult		*resp;
+    int			resnum = 0;
+    pmID		pmid = 0;
+    struct timeval	when;
+    struct timeval	first;
+    struct timeval	last;
+
+    __pmSetProgname(argv[0]);
+
+    while ((c = getopt(argc, argv, "a:D:n:v")) != EOF) {
+	switch (c) {
+
+	case 'a':	/* archive */
+	    archive = optarg;
+	    break;
+
+#ifdef PCP_DEBUG
+	case 'D':	/* debug flag */
+	    sts = __pmParseDebug(optarg);
+	    if (sts < 0) {
+		fprintf(stderr, "%s: unrecognized debug flag specification (%s)\n",
+		    pmProgname, optarg);
+		errflag++;
+	    }
+	    else
+		pmDebug |= sts;
+	    break;
+#endif
+
+	case 'n':	/* alternative name space file */
+	    namespace = optarg;
+	    break;
+
+	case 'v':	/* verbose output */
+	    vflag++;
+	    break;
+
+	case '?':
+	default:
+	    errflag++;
+	    break;
+	}
+    }
+
+    if (errflag) {
+	printf("Usage: %s %s\n", pmProgname, usage);
+	exit(1);
+    }
+
+    if ((sts = pmLoadNameSpace(namespace)) < 0) {
+	printf("%s: Cannot load namespace from \"%s\": %s\n", pmProgname, namespace, pmErrStr(sts));
+	exit(1);
+    }
+
+    if ((ctx = pmNewContext(PM_CONTEXT_ARCHIVE, archive)) < 0) {
+	printf("%s: Cannot connect to archive \"%s\": %s\n", pmProgname, archive, pmErrStr(ctx));
+	exit(1);
+    }
+
+    when.tv_sec = 0;
+    when.tv_usec = 0;
+    if ((sts = pmSetMode(PM_MODE_FORW, &when, 0)) < 0) {
+	printf("%s: pmSetMode: %s\n", pmProgname, pmErrStr(sts));
+	exit(1);
+    }
+
+    printf("\nPass 1: forward scan\n");
+    for (;;) {
+	if ((sts = pmFetchArchive(&resp)) < 0) {
+	    if (sts != PM_ERR_EOL)
+		printf("pmFetchArchive: %s\n", pmErrStr(sts));
+	    break;
+	}
+	if (resnum == 0) {
+	    first = resp->timestamp;
+	    pmid = resp->vset[0]->pmid;
+	}
+	else
+	    last = resp->timestamp;
+	resnum++;
+	if (vflag)
+	    __pmDumpResult(stdout, resp);
+	pmFreeResult(resp);
+    }
+    printf("Found %d samples, with %d log reads\n", resnum, __pmLogReads);
+
+    printf("\nPass 2: before start of log scan\n");
+    first.tv_sec--;
+    printf("  2.1: FORWARD, expect success\n");
+    __pmLogReads = 0;
+    if ((sts = pmSetMode(PM_MODE_FORW, &first, 0)) < 0) {
+	printf("pmSetMode: %s\n", pmErrStr(sts));
+	exit(1);
+    }
+    if ((sts = pmFetchArchive(&resp)) < 0) {
+	printf("    %s with %d log_reads\n", pmErrStr(sts), __pmLogReads);
+    }
+    else {
+	if (vflag)
+	    __pmDumpResult(stdout, resp);
+	printf("    found 1 with %d log reads\n", __pmLogReads);
+	pmFreeResult(resp);
+    }
+    printf("  2.2: BACKWARD, expect EOL\n");
+    __pmLogReads = 0;
+    if ((sts = pmSetMode(PM_MODE_BACK, &first, 0)) < 0) {
+	printf("pmSetMode: %s\n", pmErrStr(sts));
+	exit(1);
+    }
+    if ((sts = pmFetchArchive(&resp)) < 0) {
+	printf("    %s with %d log_reads\n", pmErrStr(sts), __pmLogReads);
+    }
+    else {
+	if (vflag)
+	    __pmDumpResult(stdout, resp);
+	printf("    found 1 with %d log reads\n", __pmLogReads);
+	pmFreeResult(resp);
+    }
+    printf("  2.3: INTERP, expect EOL\n");
+    __pmLogReads = 0;
+    if ((sts = pmSetMode(PM_MODE_INTERP, &first, 0)) < 0) {
+	printf("pmSetMode: %s\n", pmErrStr(sts));
+	exit(1);
+    }
+    if ((sts = pmFetch(1, &pmid, &resp)) < 0) {
+	printf("    %s with %d log_reads\n", pmErrStr(sts), __pmLogReads);
+    }
+    else {
+	if (vflag)
+	    __pmDumpResult(stdout, resp);
+	printf("    found 1 with %d log reads\n", __pmLogReads);
+	pmFreeResult(resp);
+    }
+
+    printf("\nPass 3: after end of log scan\n");
+    last.tv_sec++;
+    printf("  3.1: FORWARD, expect EOL\n");
+    __pmLogReads = 0;
+    if ((sts = pmSetMode(PM_MODE_FORW, &last, 0)) < 0) {
+	printf("pmSetMode: %s\n", pmErrStr(sts));
+	exit(1);
+    }
+    if ((sts = pmFetchArchive(&resp)) < 0) {
+	printf("    %s with %d log_reads\n", pmErrStr(sts), __pmLogReads);
+    }
+    else {
+	if (vflag)
+	    __pmDumpResult(stdout, resp);
+	printf("    found 1 with %d log reads\n", __pmLogReads);
+	pmFreeResult(resp);
+    }
+    printf("  3.2: BACKWARD, expect success\n");
+    __pmLogReads = 0;
+    if ((sts = pmSetMode(PM_MODE_BACK, &last, 0)) < 0) {
+	printf("pmSetMode: %s\n", pmErrStr(sts));
+	exit(1);
+    }
+    if ((sts = pmFetchArchive(&resp)) < 0) {
+	printf("    %s with %d log_reads\n", pmErrStr(sts), __pmLogReads);
+    }
+    else {
+	if (vflag)
+	    __pmDumpResult(stdout, resp);
+	printf("    found 1 with %d log reads\n", __pmLogReads);
+	pmFreeResult(resp);
+    }
+    printf("  3.3: INTERP, expect EOL\n");
+    __pmLogReads = 0;
+    if ((sts = pmSetMode(PM_MODE_INTERP, &last, 0)) < 0) {
+	printf("pmSetMode: %s\n", pmErrStr(sts));
+	exit(1);
+    }
+    if ((sts = pmFetch(1, &pmid, &resp)) < 0) {
+	printf("    %s with %d log_reads\n", pmErrStr(sts), __pmLogReads);
+    }
+    else {
+	if (vflag)
+	    __pmDumpResult(stdout, resp);
+	printf("    found 1 with %d log reads\n", __pmLogReads);
+	pmFreeResult(resp);
+    }
+
+    exit(0);
+}