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| author | Douglas Gilbert <dgilbert@interlog.com> | 2018-06-29 09:46:13 +0000 |
|---|---|---|
| committer | Douglas Gilbert <dgilbert@interlog.com> | 2018-06-29 09:46:13 +0000 |
| commit | 3ef8550a26c95c97f9fdc4ef249a5767fd573e7a (patch) | |
| tree | ae1e82f2ff36a06a02184a3eeb19cffe217fcb2f /src/sg_luns.c | |
| parent | 11f6f1f439415e57696f473b1475f190018741c7 (diff) | |
| download | sg3_utils-3ef8550a26c95c97f9fdc4ef249a5767fd573e7a.tar.gz | |
sg_opcode: support MLU, Multiple Logical Units (18-045r1); sg_lib: sg_simple_inquiry_pt(); ./configure: option --enable-debug added for testing
git-svn-id: https://svn.bingwo.ca/repos/sg3_utils/trunk@779 6180dd3e-e324-4e3e-922d-17de1ae2f315
Diffstat (limited to 'src/sg_luns.c')
| -rw-r--r-- | src/sg_luns.c | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/src/sg_luns.c b/src/sg_luns.c index e73d47e6..904b2cef 100644 --- a/src/sg_luns.c +++ b/src/sg_luns.c @@ -32,7 +32,7 @@ * and decodes the response. */ -static const char * version_str = "1.41 20180522"; +static const char * version_str = "1.42 20180626"; #define MAX_RLUNS_BUFF_LEN (1024 * 1024) #define DEF_RLUNS_BUFF_LEN (1024 * 8) @@ -368,6 +368,8 @@ main(int argc, char * argv[]) bool test_linux_out = false; #endif bool trunc; + bool verbose_given = false; + bool version_given = false; int sg_fd, k, m, off, res, c, list_len, len_cap, luns; int decode_arg = 0; int do_hex = 0; @@ -446,11 +448,12 @@ main(int argc, char * argv[]) test_arg = optarg; break; case 'v': + verbose_given = true; ++verbose; break; case 'V': - pr2serr("version: %s\n", version_str); - return 0; + version_given = true; + break; default: pr2serr("unrecognised option code 0x%x ??\n", c); usage(); @@ -469,6 +472,26 @@ main(int argc, char * argv[]) return SG_LIB_SYNTAX_ERROR; } } +#ifdef DEBUG + pr2serr("In DEBUG mode, "); + if (verbose_given && version_given) { + pr2serr("but override: '-vV' given, zero verbose and continue\n"); + verbose_given = false; + version_given = false; + verbose = 0; + } else if (! verbose_given) { + pr2serr("set '-vv'\n"); + verbose = 2; + } else + pr2serr("keep verbose=%d\n", verbose); +#else + if (verbose_given && version_given) + pr2serr("Not in DEBUG mode, so '-vV' has no special action\n"); +#endif + if (version_given) { + pr2serr("version: %s\n", version_str); + return 0; + } if (test_arg) { memset(lun_arr, 0, sizeof(lun_arr)); |