diff options
Diffstat (limited to 'subversion/svn/list-cmd.c')
| -rw-r--r-- | subversion/svn/list-cmd.c | 89 |
1 files changed, 73 insertions, 16 deletions
diff --git a/subversion/svn/list-cmd.c b/subversion/svn/list-cmd.c index da18252..121b08f 100644 --- a/subversion/svn/list-cmd.c +++ b/subversion/svn/list-cmd.c @@ -40,8 +40,13 @@ /* Baton used when printing directory entries. */ struct print_baton { - svn_boolean_t verbose; svn_client_ctx_t *ctx; + svn_boolean_t verbose; + svn_cl__size_unit_t file_size_unit; + + /* Keep track of the width of the author field. */ + int author_width; + int max_author_width; /* To keep track of last seen external information. */ const char *last_external_parent_url; @@ -49,12 +54,23 @@ struct print_baton { svn_boolean_t in_external; }; +/* Starting and maximum width of the author field */ +static const int initial_author_width = 8; +static const int initial_human_readable_author_width = 14; +static const int maximum_author_width = 16; +static const int maximum_human_readable_author_width = 22; + +/* Width of the size field */ +static const int normal_size_width = 10; +static const int human_readable_size_width = 4; + /* Field flags required for this function */ static const apr_uint32_t print_dirent_fields = SVN_DIRENT_KIND; static const apr_uint32_t print_dirent_fields_verbose = ( SVN_DIRENT_KIND | SVN_DIRENT_SIZE | SVN_DIRENT_TIME | SVN_DIRENT_CREATED_REV | SVN_DIRENT_LAST_AUTHOR); + /* This implements the svn_client_list_func2_t API, printing a single directory entry in text format. */ static svn_error_t * @@ -121,7 +137,11 @@ print_dirent(void *baton, apr_status_t apr_err; apr_size_t size; char timestr[20]; - const char *sizestr, *utf8_timestr; + const int sizewidth = (pb->file_size_unit == SVN_CL__SIZE_UNIT_NONE + ? normal_size_width + : human_readable_size_width); + const char *sizestr = ""; + const char *utf8_timestr; /* svn_time_to_human_cstring gives us something *way* too long to use for this, so we have to roll our own. We include @@ -146,15 +166,33 @@ print_dirent(void *baton, /* we need it in UTF-8. */ SVN_ERR(svn_utf_cstring_to_utf8(&utf8_timestr, timestr, scratch_pool)); - sizestr = apr_psprintf(scratch_pool, "%" SVN_FILESIZE_T_FMT, - dirent->size); + /* We may have to adjust the width of th 'author' field. */ + if (dirent->last_author) + { + const int author_width = (int)strlen(dirent->last_author); + if (author_width > pb->author_width) + { + if (author_width < pb->max_author_width) + pb->author_width = author_width; + else + pb->author_width = pb->max_author_width; + } + } + + if (dirent->kind == svn_node_file) + { + SVN_ERR(svn_cl__format_file_size(&sizestr, dirent->size, + pb->file_size_unit, + FALSE, scratch_pool)); + } return svn_cmdline_printf - (scratch_pool, "%7ld %-8.8s %c %10s %12s %s%s\n", + (scratch_pool, "%7ld %-*.*s %c %*s %12s %s%s\n", dirent->created_rev, + pb->author_width, pb->author_width, dirent->last_author ? dirent->last_author : " ? ", lock ? 'O' : ' ', - (dirent->kind == svn_node_file) ? sizestr : "", + sizewidth, sizestr, utf8_timestr, entryname, (dirent->kind == svn_node_dir) ? "/" : ""); @@ -238,9 +276,11 @@ print_dirent_xml(void *baton, if (dirent->kind == svn_node_file) { - svn_cl__xml_tagged_cdata - (&sb, scratch_pool, "size", - apr_psprintf(scratch_pool, "%" SVN_FILESIZE_T_FMT, dirent->size)); + const char *sizestr; + SVN_ERR(svn_cl__format_file_size(&sizestr, dirent->size, + SVN_CL__SIZE_UNIT_XML, + FALSE, scratch_pool)); + svn_cl__xml_tagged_cdata(&sb, scratch_pool, "size", sizestr); } svn_xml_make_open_tag(&sb, scratch_pool, svn_xml_normal, "commit", @@ -303,11 +343,17 @@ svn_cl__list(apr_getopt_t *os, if (opt_state->xml) { - /* The XML output contains all the information, so "--verbose" - does not apply. */ + /* The XML output contains all the information, so "--verbose" does + not apply, and using "--human-readable" with machine-readable + output does not make sense. */ if (opt_state->verbose) - return svn_error_create(SVN_ERR_CL_ARG_PARSING_ERROR, NULL, - _("'verbose' option invalid in XML mode")); + return svn_error_create( + SVN_ERR_CL_ARG_PARSING_ERROR, NULL, + _("--verbose is not valid in --xml mode")); + if (opt_state->file_size_unit != SVN_CL__SIZE_UNIT_NONE) + return svn_error_create( + SVN_ERR_CL_ARG_PARSING_ERROR, NULL, + _("--human-readable is not valid in --xml mode")); /* If output is not incremental, output the XML header and wrap everything in a top-level element. This makes the output in @@ -318,9 +364,9 @@ svn_cl__list(apr_getopt_t *os, else { if (opt_state->incremental) - return svn_error_create(SVN_ERR_CL_ARG_PARSING_ERROR, NULL, - _("'incremental' option only valid in XML " - "mode")); + return svn_error_create( + SVN_ERR_CL_ARG_PARSING_ERROR, NULL, + _("--incremental is only valid in --xml mode")); } if (opt_state->xml) @@ -332,6 +378,17 @@ svn_cl__list(apr_getopt_t *os, pb.ctx = ctx; pb.verbose = opt_state->verbose; + pb.file_size_unit = opt_state->file_size_unit; + if (pb.file_size_unit == SVN_CL__SIZE_UNIT_NONE) + { + pb.author_width = initial_author_width; + pb.max_author_width = maximum_author_width; + } + else + { + pb.author_width = initial_human_readable_author_width; + pb.max_author_width = maximum_human_readable_author_width; + } if (opt_state->depth == svn_depth_unknown) opt_state->depth = svn_depth_immediates; |