Use split_ident_line() in parse_user() Use Git's built-in ident line splitting algorithm instead of reimplementing it. This does not only simplify the code but also makes sure that cgit is consistent with Git when it comes to author parsing. Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
Lukas Fleischer cgit@cryptocrack.de
Wed, 24 Dec 2014 08:50:11 +0100
1 files changed,
17 insertions(+),
28 deletions(-)
jump to
M
parsing.c
→
parsing.c
@@ -71,36 +71,25 @@ }
static const char *parse_user(const char *t, char **name, char **email, unsigned long *date) { - const char *p = t; - int mode = 1; + const char *line_end = strchrnul(t, '\n'); + struct ident_split ident; + unsigned email_len; + + if (!split_ident_line(&ident, t, line_end - t)) { + *name = substr(ident.name_begin, ident.name_end); + + email_len = ident.mail_end - ident.mail_begin; + *email = xmalloc(strlen("<") + email_len + strlen(">") + 1); + sprintf(*email, "<%.*s>", email_len, ident.mail_begin); - while (p && *p) { - if (mode == 1 && *p == '<') { - *name = substr(t, p - 1); - t = p; - mode++; - } else if (mode == 1 && *p == '\n') { - *name = substr(t, p); - p++; - break; - } else if (mode == 2 && *p == '>') { - *email = substr(t, p + 1); - t = p; - mode++; - } else if (mode == 2 && *p == '\n') { - *email = substr(t, p); - p++; - break; - } else if (mode == 3 && isdigit(*p)) { - *date = atol(p); - mode++; - } else if (*p == '\n') { - p++; - break; - } - p++; + if (ident.date_begin) + *date = strtoul(ident.date_begin, NULL, 10); } - return p; + + if (*line_end) + return line_end + 1; + else + return line_end; } #ifdef NO_ICONV