Merge branch 'jk/ref-filter-colors'

"%C(color name)" in the pretty print format always produced ANSI
color escape codes, which was an early design mistake.  They now
honor the configuration (e.g. "color.ui = never") and also tty-ness
of the output medium.

* jk/ref-filter-colors:
  ref-filter: consult want_color() before emitting colors
  pretty: respect color settings for %C placeholders
  rev-list: pass diffopt->use_colors through to pretty-print
  for-each-ref: load config earlier
  color: check color.ui in git_default_config()
  ref-filter: pass ref_format struct to atom parsers
  ref-filter: factor out the parsing of sorting atoms
  ref-filter: make parse_ref_filter_atom a private function
  ref-filter: provide a function for parsing sort options
  ref-filter: move need_color_reset_at_eol into ref_format
  ref-filter: abstract ref format into its own struct
  ref-filter: simplify automatic color reset
  t: use test_decode_color rather than literal ANSI codes
  docs/for-each-ref: update pointer to color syntax
  check return value of verify_ref_format()
This commit is contained in:
Junio C Hamano
2017-08-11 13:26:58 -07:00
22 changed files with 366 additions and 224 deletions

View File

@ -32,11 +32,11 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix)
{
int i = 1, verbose = 0, had_error = 0;
unsigned flags = 0;
char *fmt_pretty = NULL;
struct ref_format format = REF_FORMAT_INIT;
const struct option verify_tag_options[] = {
OPT__VERBOSE(&verbose, N_("print tag contents")),
OPT_BIT(0, "raw", &flags, N_("print raw gpg status output"), GPG_VERIFY_RAW),
OPT_STRING( 0 , "format", &fmt_pretty, N_("format"), N_("format to use for the output")),
OPT_STRING(0, "format", &format.format, N_("format"), N_("format to use for the output")),
OPT_END()
};
@ -50,8 +50,10 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix)
if (verbose)
flags |= GPG_VERIFY_VERBOSE;
if (fmt_pretty) {
verify_ref_format(fmt_pretty);
if (format.format) {
if (verify_ref_format(&format))
usage_with_options(verify_tag_usage,
verify_tag_options);
flags |= GPG_VERIFY_OMIT_STATUS;
}
@ -69,8 +71,8 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix)
continue;
}
if (fmt_pretty)
pretty_print_ref(name, oid.hash, fmt_pretty);
if (format.format)
pretty_print_ref(name, oid.hash, &format);
}
return had_error;
}