int git_lookup_mailmap(GIT_MAILMAP mailmap, const char** email1, const char** name1, const char* email2, void* payload, const char *(*author2_cb)(void*))
{
struct string_list *map;
int imax, imin = 0;
if (!mailmap)
return -1;
map = (struct string_list *)mailmap;
imax = map->nr - 1;
while (imax >= imin)
{
int i = imin + ((imax - imin) / 2);
struct string_list_item *si = (struct string_list_item *)&map->items[i];
struct mailmap_entry *me = (struct mailmap_entry *)si->util;
int comp = map->cmp(si->string, email2);
if (!comp)
{
if (me->namemap.nr)
{
const char *author2 = author2_cb(payload);
for (unsigned int j = 0; j < me->namemap.nr; ++j)
{
struct string_list_item *sj = (struct string_list_item *)&me->namemap.items[j];
struct mailmap_info *mi = (struct mailmap_info *)sj->util;
if (!map->cmp(sj->string, author2))
{
if (email1)
*email1 = mi->email;
if (name1)
*name1 = mi->name;
return 0;
}
}
}
if (email1)
*email1 = me->email;
if (name1)
*name1 = me->name;
return 0;
}
else if (comp < 0)
imin = i + 1;
else
imax = i - 1;
}
return -1;
}
const char * git_get_mailmap_author(GIT_MAILMAP mailmap, const char *email2, void *payload, const char *(*author2_cb)(void *))
{
struct string_list *map;
int imax, imin = 0;
if (!mailmap)
return NULL;
map = (struct string_list *)mailmap;
imax = map->nr - 1;
while (imax >= imin)
{
int i = imin + ((imax - imin) / 2);
struct string_list_item *si = (struct string_list_item *)&map->items[i];
struct mailmap_entry *me = (struct mailmap_entry *)si->util;
int comp = strcmp(si->string, email2);
if (!comp)
{
if (me->namemap.nr)
{
const char *author2 = author2_cb(payload);
unsigned int j;
for (j = 0; j < me->namemap.nr; ++j)
{
struct string_list_item *sj = (struct string_list_item *)&me->namemap.items[j];
struct mailmap_info *mi = (struct mailmap_info *)sj->util;
if (!strcmp(sj->string, author2))
return mi->name;
}
}
return me->name;
}
else if (comp < 0)
imin = i + 1;
else
imax = i - 1;
}
return NULL;
}
