2 * Generating Buckets from Objects
4 * (c) 2004, Robert Spalek <robert@ucw.cz>
6 * This software may be freely distributed and used according to the terms
7 * of the GNU Lesser General Public License.
11 #include "lib/fastbuf.h"
12 #include "lib/ff-utf8.h"
13 #include "lib/bucket.h"
14 #include "lib/object.h"
23 attr_set_type(uns type)
27 case BUCKET_TYPE_PLAIN:
36 case BUCKET_TYPE_V33_LIZARD:
41 die("Don't know how to generate buckets of type %08x", type);
46 put_attr(byte *ptr, uns type, byte *val, uns len)
51 memcpy(ptr, val, len);
58 memcpy(ptr, val, len);
66 put_attr_str(byte *ptr, uns type, byte *val)
68 return put_attr(ptr, type, val, strlen(val));
72 put_attr_vformat(byte *ptr, uns type, byte *mask, va_list va)
76 uns len = vsprintf(ptr+1, mask, va);
79 byte tmp[6], *tmp_end = tmp;
80 PUT_UTF8(tmp_end, len+1);
81 uns l = tmp_end - tmp;
82 memmove(ptr+l, ptr+1, len);
96 ptr += vsprintf(ptr, mask, va);
103 put_attr_format(byte *ptr, uns type, char *mask, ...)
107 byte *ret = put_attr_vformat(ptr, type, mask, va);
113 put_attr_num(byte *ptr, uns type, uns val)
117 uns len = sprintf(ptr+1, "%d", val) + 1;
123 ptr += sprintf(ptr, "%c%d\n", type, val);
128 put_attr_separator(byte *ptr)
136 bput_attr(struct fastbuf *b, uns type, byte *val, uns len)
153 bput_attr_str(struct fastbuf *b, uns type, byte *val)
155 bput_attr(b, type, val, strlen(val));
159 bput_attr_vformat(struct fastbuf *b, uns type, byte *mask, va_list va)
163 int len = vsnprintf(NULL, 0, mask, va);
165 die("vsnprintf() does not support size=0");
167 vbprintf(b, mask, va);
173 vbprintf(b, mask, va);
179 bput_attr_format(struct fastbuf *b, uns type, char *mask, ...)
183 bput_attr_vformat(b, type, mask, va);
188 bput_attr_num(struct fastbuf *b, uns type, uns val)
193 uns len = sprintf(tmp, "%d", val);
199 bprintf(b, "%c%d\n", type, val);
203 bput_attr_separator(struct fastbuf *b)
210 obj_write(struct fastbuf *f, struct odes *d)
212 for(struct oattr *a=d->attrs; a; a=a->next)
213 for(struct oattr *b=a; b; b=b->same)
216 for (z = b->val; *z; z++)
217 if (*z < ' ' && *z != '\t')
219 log(L_ERROR, "obj_dump: Found non-ASCII character %02x (URL might be %s) in %c%s", *z, obj_find_aval(d, 'U'), a->attr, b->val);
222 ASSERT(z - b->val <= MAX_ATTR_SIZE-2);
223 bput_attr_str(f, a->attr, b->val);
228 obj_write_nocheck(struct fastbuf *f, struct odes *d)
230 for(struct oattr *a=d->attrs; a; a=a->next)
231 for(struct oattr *b=a; b; b=b->same)
232 bput_attr_str(f, a->attr, b->val);