void maildir_getnew(const char *maildir, const char *folder,
void (*callback_func)(const char *, void *),
void *callback_arg)
{
char *dir=maildir_folderdir(maildir, folder);
char *newd, *curd;
if (!dir) return;
newd=malloc(strlen(dir)+sizeof("/new"));
curd=malloc(strlen(dir)+sizeof("/cur"));
if (newd && curd)
{
strcat(strcpy(newd, dir), "/new");
strcat(strcpy(curd, dir), "/cur");
do_maildir_getnew(newd, curd, callback_func, callback_arg);
}
if (newd) free(newd);
if (curd) free(curd);
free(dir);
}
char *maildir_filename(const char *maildir,
const char *folder, const char *filename)
{
struct stat stat_buf;
char *p, *q;
DIR *dirp;
struct dirent *de;
char *dir;
if (strchr(filename, '/') || *filename == '.')
{
errno=ENOENT;
return (0);
}
dir=maildir_folderdir(maildir, folder);
if (!dir) return (0);
p=malloc(strlen(dir)+strlen(filename)+sizeof("/cur/"));
if (!p)
{
free(dir);
return (0);
}
strcat(strcat(strcpy(p, dir), "/cur/"), filename);
if (stat(p, &stat_buf) == 0)
{
free(dir);
return (p);
}
/* Oh, a wise guy... */
q=strrchr(p, '/');
*q=0;
dirp=opendir(p);
*q='/';
if ( dirp == NULL)
{
free(dir);
return p;
}
/* Compare filenames, ignore filename size if set by maildirquota */
while ((de=readdir(dirp)) != NULL)
{
const char *a=filename;
const char *b=de->d_name;
for (;;)
{
if ( a[0] == ',' && a[1] == 'S' && a[2] == '=')
{
/* File size - quota shortcut - skip */
a += 3;
while (*a && isdigit((int)(unsigned char)*a))
++a;
}
if ( b[0] == ',' && b[1] == 'S' && b[2] == '=')
{
/* File size - quota shortcut - skip */
b += 3;
while (*b && isdigit((int)(unsigned char)*b))
++b;
}
if ( (*a == 0 || *a == MDIRSEP[0]) && (*b == 0 || *b == MDIRSEP[0]))
{
free(p);
p=malloc(strlen(dir)+strlen(de->d_name)+
sizeof("/cur/"));
if (!p)
{
closedir(dirp);
free(dir);
return (0);
}
strcat(strcat(strcpy(p, dir), "/cur/"),
de->d_name);
closedir(dirp);
free(dir);
return (p);
}
if ( *a == 0 || *a == MDIRSEP[0] || *b == 0 || *b == MDIRSEP[0] ||
*a != *b)
break;
++a;
++b;
}
}
closedir(dirp);
free(dir);
return (p);
}
