Lines Matching refs:iterator
81 struct drm_print_iterator *iterator = p->arg;
84 if (!iterator->remain)
87 if (iterator->offset < iterator->start) {
92 if (iterator->offset + len <= iterator->start) {
93 iterator->offset += len;
97 copy = len - (iterator->start - iterator->offset);
99 if (copy > iterator->remain)
100 copy = iterator->remain;
103 memcpy(iterator->data,
104 str + (iterator->start - iterator->offset), copy);
106 iterator->offset = iterator->start + copy;
107 iterator->remain -= copy;
109 ssize_t pos = iterator->offset - iterator->start;
111 len = min_t(ssize_t, strlen(str), iterator->remain);
113 memcpy(iterator->data + pos, str, len);
115 iterator->offset += len;
116 iterator->remain -= len;
123 struct drm_print_iterator *iterator = p->arg;
127 if (!iterator->remain)
134 if (iterator->offset + len <= iterator->start) {
135 iterator->offset += len;
140 if ((iterator->offset >= iterator->start) && (len < iterator->remain)) {
141 ssize_t pos = iterator->offset - iterator->start;
143 snprintf(((char *) iterator->data) + pos,
144 iterator->remain, "%pV", vaf);
146 iterator->offset += len;
147 iterator->remain -= len;