diff options
| author | ZheNing Hu <adlternative@gmail.com> | 2021-07-26 06:26:48 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-07-26 22:01:25 +0300 |
| commit | 7121c4d4e2877115fb372b3f147fad4cd1306751 (patch) | |
| tree | 99eba552be05773ac3b9e14a5358dafc72df2507 /ref-filter.c | |
| parent | bd0708c7eb8be43242180a1ea2a0f0acda7a4fbc (diff) | |
ref-filter: --format=%(raw) support --perl
Because the perl language can handle binary data correctly,
add the function perl_quote_buf_with_len(), which can specify
the length of the data and prevent the data from being truncated
at '\0' to help `--format="%(raw)"` support `--perl`.
Reviewed-by: Jacob Keller <jacob.keller@gmail.com>
Helped-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: ZheNing Hu <adlternative@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'ref-filter.c')
| -rw-r--r-- | ref-filter.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/ref-filter.c b/ref-filter.c index 0d5eb91ed5..ce6c211501 100644 --- a/ref-filter.c +++ b/ref-filter.c @@ -746,7 +746,10 @@ static void quote_formatting(struct strbuf *s, const char *str, ssize_t len, int sq_quote_buf(s, str); break; case QUOTE_PERL: - perl_quote_buf(s, str); + if (len < 0) + perl_quote_buf(s, str); + else + perl_quote_buf_with_len(s, str, len); break; case QUOTE_PYTHON: python_quote_buf(s, str); @@ -1009,10 +1012,14 @@ int verify_ref_format(struct ref_format *format) at = parse_ref_filter_atom(format, sp + 2, ep, &err); if (at < 0) die("%s", err.buf); - if (format->quote_style && used_atom[at].atom_type == ATOM_RAW && - used_atom[at].u.raw_data.option == RAW_BARE) + + if ((format->quote_style == QUOTE_PYTHON || + format->quote_style == QUOTE_SHELL || + format->quote_style == QUOTE_TCL) && + used_atom[at].atom_type == ATOM_RAW && + used_atom[at].u.raw_data.option == RAW_BARE) die(_("--format=%.*s cannot be used with" - "--python, --shell, --tcl, --perl"), (int)(ep - sp - 2), sp + 2); + "--python, --shell, --tcl"), (int)(ep - sp - 2), sp + 2); cp = ep + 1; if (skip_prefix(used_atom[at].name, "color:", &color)) |