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diff-tree: add author/date information to the verbose output

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Linus Torvalds
2005-05-06 15:33:59 -07:00
parent f80cd783c6
commit a02ebff612
1 changed files with 24 additions and 1 deletions
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25
diff-tree.c
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@ -284,6 +284,26 @@ static int get_one_line(const char *msg, unsigned long len)
return ret; return ret;
} }
static int add_author_info(char *buf, const char *line, int len)
{
char *date;
unsigned int namelen;
unsigned long time;
int tz;
line += strlen("author ");
date = strchr(line, '>');
if (!date)
return 0;
namelen = ++date - line;
time = strtoul(date, &date, 10);
tz = strtol(date, NULL, 10);
return sprintf(buf, "Author: %.*s\nDate: %s\n",
namelen, line,
show_date(time, tz));
}
static char *generate_header(const char *commit, const char *parent, const char *msg, unsigned long len) static char *generate_header(const char *commit, const char *parent, const char *msg, unsigned long len)
{ {
static char this_header[1000]; static char this_header[1000];
@ -306,8 +326,11 @@ static char *generate_header(const char *commit, const char *parent, const char
len -= linelen; len -= linelen;
if (linelen == 1) if (linelen == 1)
hdr = 0; hdr = 0;
if (hdr) if (hdr) {
if (!memcmp(line, "author ", 7))
offset += add_author_info(this_header + offset, line, linelen);
continue; continue;
}
memset(this_header + offset, ' ', 4); memset(this_header + offset, ' ', 4);
memcpy(this_header + offset + 4, line, linelen); memcpy(this_header + offset + 4, line, linelen);
offset += linelen + 4; offset += linelen + 4;