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Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
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| Original file line number | Diff line number | Diff line change |
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| /* -*- mode:c; tab-width:8; c-basic-offset:8; indent-tabs-mode:nil; -*- */ | ||
| /* | ||
| Copyright (C) by Ronnie Sahlberg <ronniesahlberg@gmail.com> 2017 | ||
| This program is free software; you can redistribute it and/or modify | ||
| it under the terms of the GNU General Public License as published by | ||
| the Free Software Foundation; either version 3 of the License, or | ||
| (at your option) any later version. | ||
| This program is distributed in the hope that it will be useful, | ||
| but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| GNU General Public License for more details. | ||
| You should have received a copy of the GNU General Public License | ||
| along with this program; if not, see <http://www.gnu.org/licenses/>. | ||
| */ | ||
|
|
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| #define _FILE_OFFSET_BITS 64 | ||
| #define _GNU_SOURCE | ||
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| #include <fcntl.h> | ||
| #include <inttypes.h> | ||
| #include <stdio.h> | ||
| #include <stdlib.h> | ||
| #include <stdint.h> | ||
| #include <string.h> | ||
| #include <sys/types.h> | ||
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| #include "libnfs.h" | ||
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| void usage(void) | ||
| { | ||
| fprintf(stderr, "Usage: prog_ftruncate <url> <cwd> <path> <offset>\n"); | ||
| exit(1); | ||
| } | ||
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| int main(int argc, char *argv[]) | ||
| { | ||
| struct nfs_context *nfs; | ||
| struct nfsfh *nfsfh; | ||
| struct nfs_url *url; | ||
| uint64_t length; | ||
|
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| if (argc != 5) { | ||
| usage(); | ||
| } | ||
|
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| length = strtol(argv[4], NULL, 10); | ||
|
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| nfs = nfs_init_context(); | ||
| if (nfs == NULL) { | ||
| printf("failed to init context\n"); | ||
| exit(1); | ||
| } | ||
|
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| url = nfs_parse_url_full(nfs, argv[1]); | ||
| if (url == NULL) { | ||
| fprintf(stderr, "%s\n", nfs_get_error(nfs)); | ||
| exit(1); | ||
| } | ||
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| if (nfs_mount(nfs, url->server, url->path) != 0) { | ||
| fprintf(stderr, "Failed to mount nfs share : %s\n", | ||
| nfs_get_error(nfs)); | ||
| exit(1); | ||
| } | ||
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| if (nfs_chdir(nfs, argv[2]) != 0) { | ||
| fprintf(stderr, "Failed to chdir to \"%s\" : %s\n", | ||
| argv[2], nfs_get_error(nfs)); | ||
| exit(1); | ||
| } | ||
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| if (nfs_open(nfs, argv[3], O_WRONLY, &nfsfh)) { | ||
| fprintf(stderr, "Failed to open file : %s\n", | ||
| nfs_get_error(nfs)); | ||
| exit(1); | ||
| } | ||
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| if (nfs_ftruncate(nfs, nfsfh, length)) { | ||
| fprintf(stderr, "Failed to ftruncate file : %s\n", | ||
| nfs_get_error(nfs)); | ||
| exit(1); | ||
| } | ||
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| nfs_destroy_url(url); | ||
| nfs_close(nfs, nfsfh); | ||
| nfs_destroy_context(nfs); | ||
|
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| return 0; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,25 @@ | ||
| #!/bin/sh | ||
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| . ./functions.sh | ||
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| echo "NFSv${VERS} Basic nfs_ftruncate() test." | ||
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| start_share | ||
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| dd if=/dev/zero of=testdata/testfile count=1 bs=32768 2>/dev/null | ||
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| echo -n "test nfs_ftruncate() ... " | ||
| ./prog_ftruncate "${TESTURL}/?version=${VERS}" "." testfile 12377 || failure | ||
| success | ||
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| echo -n "test nfs_fstat64() ... " | ||
| ./prog_fstat "${TESTURL}/?version=${VERS}" "." testfile > "${TESTDIR}/output" || failure | ||
| success | ||
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| echo -n "verify nfs_size ... " | ||
| grep "nfs_size:12377" "${TESTDIR}/output" >/dev/null || failure | ||
| success | ||
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| stop_share | ||
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| exit 0 |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,17 @@ | ||
| #!/bin/sh | ||
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| . ./functions.sh | ||
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| echo "NFSv${VERS} Basic valgrind leak check for nfs_ftruncate()." | ||
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| start_share | ||
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| dd if=/dev/zero of=testdata/testfile count=1 bs=32768 2>/dev/null | ||
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| echo -n "test nfs_ftruncate() (1) ... " | ||
| libtool --mode=execute valgrind --leak-check=full --error-exitcode=99 ./prog_ftruncate "${TESTURL}/?version=${VERS}" "." testfile 12377 >/dev/null 2>&1 || failure | ||
| success | ||
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| stop_share | ||
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| exit 0 |