You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
92 lines
2.2 KiB
92 lines
2.2 KiB
#include "cache.h" |
|
#include "path-list.h" |
|
#include "mailmap.h" |
|
|
|
int read_mailmap(struct path_list *map, const char *filename, char **repo_abbrev) |
|
{ |
|
char buffer[1024]; |
|
FILE *f = fopen(filename, "r"); |
|
|
|
if (f == NULL) |
|
return 1; |
|
while (fgets(buffer, sizeof(buffer), f) != NULL) { |
|
char *end_of_name, *left_bracket, *right_bracket; |
|
char *name, *email; |
|
int i; |
|
if (buffer[0] == '#') { |
|
static const char abbrev[] = "# repo-abbrev:"; |
|
int abblen = sizeof(abbrev) - 1; |
|
int len = strlen(buffer); |
|
|
|
if (!repo_abbrev) |
|
continue; |
|
|
|
if (len && buffer[len - 1] == '\n') |
|
buffer[--len] = 0; |
|
if (!strncmp(buffer, abbrev, abblen)) { |
|
char *cp; |
|
|
|
if (repo_abbrev) |
|
free(*repo_abbrev); |
|
*repo_abbrev = xmalloc(len); |
|
|
|
for (cp = buffer + abblen; isspace(*cp); cp++) |
|
; /* nothing */ |
|
strcpy(*repo_abbrev, cp); |
|
} |
|
continue; |
|
} |
|
if ((left_bracket = strchr(buffer, '<')) == NULL) |
|
continue; |
|
if ((right_bracket = strchr(left_bracket + 1, '>')) == NULL) |
|
continue; |
|
if (right_bracket == left_bracket + 1) |
|
continue; |
|
for (end_of_name = left_bracket; end_of_name != buffer |
|
&& isspace(end_of_name[-1]); end_of_name--) |
|
/* keep on looking */ |
|
if (end_of_name == buffer) |
|
continue; |
|
name = xmalloc(end_of_name - buffer + 1); |
|
strlcpy(name, buffer, end_of_name - buffer + 1); |
|
email = xmalloc(right_bracket - left_bracket); |
|
for (i = 0; i < right_bracket - left_bracket - 1; i++) |
|
email[i] = tolower(left_bracket[i + 1]); |
|
email[right_bracket - left_bracket - 1] = '\0'; |
|
path_list_insert(email, map)->util = name; |
|
} |
|
fclose(f); |
|
return 0; |
|
} |
|
|
|
int map_email(struct path_list *map, const char *email, char *name, int maxlen) |
|
{ |
|
char *p; |
|
struct path_list_item *item; |
|
char buf[1024], *mailbuf; |
|
int i; |
|
|
|
/* autocomplete common developers */ |
|
p = strchr(email, '>'); |
|
if (!p) |
|
return 0; |
|
if (p - email + 1 < sizeof(buf)) |
|
mailbuf = buf; |
|
else |
|
mailbuf = xmalloc(p - email + 1); |
|
|
|
/* downcase the email address */ |
|
for (i = 0; i < p - email; i++) |
|
mailbuf[i] = tolower(email[i]); |
|
mailbuf[i] = 0; |
|
item = path_list_lookup(mailbuf, map); |
|
if (mailbuf != buf) |
|
free(mailbuf); |
|
if (item != NULL) { |
|
const char *realname = (const char *)item->util; |
|
strlcpy(name, realname, maxlen); |
|
return 1; |
|
} |
|
return 0; |
|
} |
|
|
|
|