transport-helper.c: use error_errno()

diff --git a/pretty.c b/pretty.c
index 7b493041814dc8514bde0778497d39868c8455d7..92b2870a7eabb6a99ffbbcfc222d2ff1c1186fa0 100644 (file)
--- a/pretty.c
+++ b/pretty.c
@@ -399,7 +399,7 @@ static void add_rfc2047(struct strbuf *sb, const char *line, size_t len,
 }
 
 const char *show_ident_date(const struct ident_split *ident,
-                           enum date_mode mode)
+                           const struct date_mode *mode)
 {
        unsigned long date = 0;
        long tz = 0;
@@ -489,15 +489,15 @@ void pp_user_info(struct pretty_print_context *pp,
        switch (pp->fmt) {
        case CMIT_FMT_MEDIUM:
                strbuf_addf(sb, "Date:   %s\n",
-                           show_ident_date(&ident, pp->date_mode));
+                           show_ident_date(&ident, &pp->date_mode));
                break;
        case CMIT_FMT_EMAIL:
                strbuf_addf(sb, "Date: %s\n",
-                           show_ident_date(&ident, DATE_RFC2822));
+                           show_ident_date(&ident, DATE_MODE(RFC2822)));
                break;
        case CMIT_FMT_FULLER:
                strbuf_addf(sb, "%sDate: %s\n", what,
-                           show_ident_date(&ident, pp->date_mode));
+                           show_ident_date(&ident, &pp->date_mode));
                break;
        default:
                /* notin' */
@@ -543,9 +543,9 @@ static void add_merge_info(const struct pretty_print_context *pp,
                struct commit *p = parent->item;
                const char *hex = NULL;
                if (pp->abbrev)
-                       hex = find_unique_abbrev(p->object.sha1, pp->abbrev);
+                       hex = find_unique_abbrev(p->object.oid.hash, pp->abbrev);
                if (!hex)
-                       hex = sha1_to_hex(p->object.sha1);
+                       hex = oid_to_hex(&p->object.oid);
                parent = parent->next;
 
                strbuf_addf(sb, " %s", hex);
@@ -671,7 +671,8 @@ static int mailmap_name(const char **email, size_t *email_len,
 }
 
 static size_t format_person_part(struct strbuf *sb, char part,
-                                const char *msg, int len, enum date_mode dmode)
+                                const char *msg, int len,
+                                const struct date_mode *dmode)
 {
        /* currently all placeholders have same length */
        const int placeholder_len = 2;
@@ -711,16 +712,16 @@ static size_t format_person_part(struct strbuf *sb, char part,
                strbuf_addstr(sb, show_ident_date(&s, dmode));
                return placeholder_len;
        case 'D':       /* date, RFC2822 style */
-               strbuf_addstr(sb, show_ident_date(&s, DATE_RFC2822));
+               strbuf_addstr(sb, show_ident_date(&s, DATE_MODE(RFC2822)));
                return placeholder_len;
        case 'r':       /* date, relative */
-               strbuf_addstr(sb, show_ident_date(&s, DATE_RELATIVE));
+               strbuf_addstr(sb, show_ident_date(&s, DATE_MODE(RELATIVE)));
                return placeholder_len;
        case 'i':       /* date, ISO 8601-like */
-               strbuf_addstr(sb, show_ident_date(&s, DATE_ISO8601));
+               strbuf_addstr(sb, show_ident_date(&s, DATE_MODE(ISO8601)));
                return placeholder_len;
        case 'I':       /* date, ISO 8601 strict */
-               strbuf_addstr(sb, show_ident_date(&s, DATE_ISO8601_STRICT));
+               strbuf_addstr(sb, show_ident_date(&s, DATE_MODE(ISO8601_STRICT)));
                return placeholder_len;
        }
 
@@ -933,7 +934,7 @@ static void rewrap_message_tail(struct strbuf *sb,
 static int format_reflog_person(struct strbuf *sb,
                                char part,
                                struct reflog_walk_info *log,
-                               enum date_mode dmode)
+                               const struct date_mode *dmode)
 {
        const char *ident;
 
@@ -1118,12 +1119,12 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
 
        /* these depend on the commit */
        if (!commit->object.parsed)
-               parse_object(commit->object.sha1);
+               parse_object(commit->object.oid.hash);
 
        switch (placeholder[0]) {
        case 'H':               /* commit hash */
                strbuf_addstr(sb, diff_get_color(c->auto_color, DIFF_COMMIT));
-               strbuf_addstr(sb, sha1_to_hex(commit->object.sha1));
+               strbuf_addstr(sb, oid_to_hex(&commit->object.oid));
                strbuf_addstr(sb, diff_get_color(c->auto_color, DIFF_RESET));
                return 1;
        case 'h':               /* abbreviated commit hash */
@@ -1132,18 +1133,18 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
                        strbuf_addstr(sb, diff_get_color(c->auto_color, DIFF_RESET));
                        return 1;
                }
-               strbuf_addstr(sb, find_unique_abbrev(commit->object.sha1,
+               strbuf_addstr(sb, find_unique_abbrev(commit->object.oid.hash,
                                                     c->pretty_ctx->abbrev));
                strbuf_addstr(sb, diff_get_color(c->auto_color, DIFF_RESET));
                c->abbrev_commit_hash.len = sb->len - c->abbrev_commit_hash.off;
                return 1;
        case 'T':               /* tree hash */
-               strbuf_addstr(sb, sha1_to_hex(commit->tree->object.sha1));
+               strbuf_addstr(sb, oid_to_hex(&commit->tree->object.oid));
                return 1;
        case 't':               /* abbreviated tree hash */
                if (add_again(sb, &c->abbrev_tree_hash))
                        return 1;
-               strbuf_addstr(sb, find_unique_abbrev(commit->tree->object.sha1,
+               strbuf_addstr(sb, find_unique_abbrev(commit->tree->object.oid.hash,
                                                     c->pretty_ctx->abbrev));
                c->abbrev_tree_hash.len = sb->len - c->abbrev_tree_hash.off;
                return 1;
@@ -1151,7 +1152,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
                for (p = commit->parents; p; p = p->next) {
                        if (p != commit->parents)
                                strbuf_addch(sb, ' ');
-                       strbuf_addstr(sb, sha1_to_hex(p->item->object.sha1));
+                       strbuf_addstr(sb, oid_to_hex(&p->item->object.oid));
                }
                return 1;
        case 'p':               /* abbreviated parent hashes */
@@ -1161,7 +1162,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
                        if (p != commit->parents)
                                strbuf_addch(sb, ' ');
                        strbuf_addstr(sb, find_unique_abbrev(
-                                       p->item->object.sha1,
+                                       p->item->object.oid.hash,
                                        c->pretty_ctx->abbrev));
                }
                c->abbrev_parent_hashes.len = sb->len -
@@ -1185,7 +1186,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
                        if (c->pretty_ctx->reflog_info)
                                get_reflog_selector(sb,
                                                    c->pretty_ctx->reflog_info,
-                                                   c->pretty_ctx->date_mode,
+                                                   &c->pretty_ctx->date_mode,
                                                    c->pretty_ctx->date_mode_explicit,
                                                    (placeholder[1] == 'd'));
                        return 2;
@@ -1200,7 +1201,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
                        return format_reflog_person(sb,
                                                    placeholder[1],
                                                    c->pretty_ctx->reflog_info,
-                                                   c->pretty_ctx->date_mode);
+                                                   &c->pretty_ctx->date_mode);
                }
                return 0;       /* unknown %g placeholder */
        case 'N':
@@ -1251,11 +1252,11 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
        case 'a':       /* author ... */
                return format_person_part(sb, placeholder[1],
                                   msg + c->author.off, c->author.len,
-                                  c->pretty_ctx->date_mode);
+                                  &c->pretty_ctx->date_mode);
        case 'c':       /* committer ... */
                return format_person_part(sb, placeholder[1],
                                   msg + c->committer.off, c->committer.len,
-                                  c->pretty_ctx->date_mode);
+                                  &c->pretty_ctx->date_mode);
        case 'e':       /* encoding */
                if (c->commit_encoding)
                        strbuf_addstr(sb, c->commit_encoding);