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authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-10-05 20:06:50 +0200
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-10-05 22:39:45 +0200
commit1e24f45ab120ea83a6faab2e4e14038547898f64 (patch)
tree37e263056c462ac53bad36b5c7d72dc7dad7b2d8 /mkfs/options.c
parentad3ca222ab5142769d1c56029360955490f05202 (diff)
Merge all the common code for generating images
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'mkfs/options.c')
-rw-r--r--mkfs/options.c46
1 files changed, 21 insertions, 25 deletions
diff --git a/mkfs/options.c b/mkfs/options.c
index f15569a..d741d1a 100644
--- a/mkfs/options.c
+++ b/mkfs/options.c
@@ -151,12 +151,7 @@ void process_command_line(options_t *opt, int argc, char **argv)
int i;
memset(opt, 0, sizeof(*opt));
- opt->outmode = 0;
- opt->compressor = compressor_get_default();
- opt->blksz = SQFS_DEFAULT_BLOCK_SIZE;
- opt->devblksz = SQFS_DEVBLK_SIZE;
- opt->num_jobs = 1;
- opt->max_backlog = 0;
+ sqfs_writer_cfg_init(&opt->cfg);
for (;;) {
i = getopt_long(argc, argv, short_opts, long_opts, NULL);
@@ -168,11 +163,11 @@ void process_command_line(options_t *opt, int argc, char **argv)
have_compressor = true;
if (sqfs_compressor_id_from_name(optarg,
- &opt->compressor)) {
+ &opt->cfg.comp_id)) {
have_compressor = false;
}
- if (!sqfs_compressor_exists(opt->compressor))
+ if (!sqfs_compressor_exists(opt->cfg.comp_id))
have_compressor = false;
if (!have_compressor) {
@@ -182,24 +177,24 @@ void process_command_line(options_t *opt, int argc, char **argv)
}
break;
case 'b':
- opt->blksz = strtol(optarg, NULL, 0);
+ opt->cfg.block_size = strtol(optarg, NULL, 0);
break;
case 'j':
- opt->num_jobs = strtol(optarg, NULL, 0);
+ opt->cfg.num_jobs = strtol(optarg, NULL, 0);
break;
case 'Q':
- opt->max_backlog = strtol(optarg, NULL, 0);
+ opt->cfg.max_backlog = strtol(optarg, NULL, 0);
break;
case 'B':
- opt->devblksz = strtol(optarg, NULL, 0);
- if (opt->devblksz < 1024) {
+ opt->cfg.devblksize = strtol(optarg, NULL, 0);
+ if (opt->cfg.devblksize < 1024) {
fputs("Device block size must be at "
"least 1024\n", stderr);
exit(EXIT_FAILURE);
}
break;
case 'd':
- opt->fs_defaults = optarg;
+ opt->cfg.fs_defaults = optarg;
break;
case 'k':
opt->dirscan_flags |= DIR_SCAN_KEEP_TIME;
@@ -213,16 +208,16 @@ void process_command_line(options_t *opt, int argc, char **argv)
opt->dirscan_flags |= DIR_SCAN_ONE_FILESYSTEM;
break;
case 'e':
- opt->exportable = true;
+ opt->cfg.exportable = true;
break;
case 'f':
- opt->outmode |= SQFS_FILE_OPEN_OVERWRITE;
+ opt->cfg.outmode |= SQFS_FILE_OPEN_OVERWRITE;
break;
case 'q':
- opt->quiet = true;
+ opt->cfg.quiet = true;
break;
case 'X':
- opt->comp_extra = optarg;
+ opt->cfg.comp_extra = optarg;
break;
case 'F':
opt->infile = optarg;
@@ -249,14 +244,15 @@ void process_command_line(options_t *opt, int argc, char **argv)
}
}
- if (opt->num_jobs < 1)
- opt->num_jobs = 1;
+ if (opt->cfg.num_jobs < 1)
+ opt->cfg.num_jobs = 1;
- if (opt->max_backlog < 1)
- opt->max_backlog = 10 * opt->num_jobs;
+ if (opt->cfg.max_backlog < 1)
+ opt->cfg.max_backlog = 10 * opt->cfg.num_jobs;
- if (opt->comp_extra != NULL && strcmp(opt->comp_extra, "help") == 0) {
- compressor_print_help(opt->compressor);
+ if (opt->cfg.comp_extra != NULL &&
+ strcmp(opt->cfg.comp_extra, "help") == 0) {
+ compressor_print_help(opt->cfg.comp_id);
exit(EXIT_SUCCESS);
}
@@ -270,7 +266,7 @@ void process_command_line(options_t *opt, int argc, char **argv)
goto fail_arg;
}
- opt->outfile = argv[optind++];
+ opt->cfg.filename = argv[optind++];
return;
fail_arg:
fprintf(stderr, "Try `%s --help' for more information.\n", __progname);