diff options
Diffstat (limited to 'src/sg_wr_mode.c')
| -rw-r--r-- | src/sg_wr_mode.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/src/sg_wr_mode.c b/src/sg_wr_mode.c index 7f9513bb..04766485 100644 --- a/src/sg_wr_mode.c +++ b/src/sg_wr_mode.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004-2015 Douglas Gilbert. + * Copyright (c) 2004-2016 Douglas Gilbert. * All rights reserved. * Use of this source code is governed by a BSD-style * license that can be found in the BSD_LICENSE file. @@ -27,7 +27,7 @@ * mode page on the given device. */ -static const char * version_str = "1.15 20151220"; +static const char * version_str = "1.16 20160208"; #define ME "sg_wr_mode: " @@ -56,8 +56,8 @@ static void usage() pr2serr("Usage: sg_wr_mode [--contents=H,H...] [--dbd] [--force] " "[--help]\n" " [--len=10|6] [--mask=M,M...] " - "[--page=PG[,SPG]] [--save]\n" - " [--verbose] [--version] DEVICE\n" + "[--page=PG_H[,SPG_H]]\n" + " [--save] [--verbose] [--version] DEVICE\n" " where:\n" " --contents=H,H... | -c H,H... comma separated string " "of hex numbers\n" @@ -76,10 +76,10 @@ static void usage() "string of hex\n" " numbers that mask contents" " to write\n" - " --page=PG | -p PG page_code to be written (in hex)\n" - " --page=PG,SPG | -p PG,SPG page and subpage code to " - "be\n" - " written (in hex)\n" + " --page=PG_H | -p PG_H page_code to be written (in hex)\n" + " --page=PG_H,SPG_H | -p PG_H,SPG_H page and subpage code " + "to be\n" + " written (in hex)\n" " --save | -s set 'save page' (SP) bit; default " "don't so\n" " only 'current' values changed\n" @@ -374,20 +374,22 @@ int main(int argc, char * argv[]) if (NULL == strchr(optarg, ',')) { num = sscanf(optarg, "%x", &u); if ((1 != num) || (u > 62)) { - pr2serr("Bad page code value after '--page' switch\n"); + pr2serr("Bad hex page code value after '--page' " + "switch\n"); return SG_LIB_SYNTAX_ERROR; } pg_code = u; } else if (2 == sscanf(optarg, "%x,%x", &u, &uu)) { if (uu > 254) { - pr2serr("Bad sub page code value after '--page' switch\n"); + pr2serr("Bad hex sub page code value after '--page' " + "switch\n"); return SG_LIB_SYNTAX_ERROR; } pg_code = u; sub_pg_code = uu; } else { - pr2serr("Bad page code, subpage code sequence after '--page' " - "switch\n"); + pr2serr("Bad hex page code, subpage code sequence after " + "'--page' switch\n"); return SG_LIB_SYNTAX_ERROR; } break; |