Lines Matching full:iterator
85 struct drm_print_iterator *iterator = p->arg;
88 if (!iterator->remain)
91 if (iterator->offset < iterator->start) {
96 if (iterator->offset + len <= iterator->start) {
97 iterator->offset += len;
101 copy = len - (iterator->start - iterator->offset);
103 if (copy > iterator->remain)
104 copy = iterator->remain;
107 if (iterator->data)
108 memcpy(iterator->data,
109 str + (iterator->start - iterator->offset), copy);
111 iterator->offset = iterator->start + copy;
112 iterator->remain -= copy;
114 ssize_t pos = iterator->offset - iterator->start;
116 len = min_t(ssize_t, strlen(str), iterator->remain);
118 if (iterator->data)
119 memcpy(iterator->data + pos, str, len);
121 iterator->offset += len;
122 iterator->remain -= len;
129 struct drm_print_iterator *iterator = p->arg;
133 if (!iterator->remain)
140 if (iterator->offset + len <= iterator->start) {
141 iterator->offset += len;
146 if ((iterator->offset >= iterator->start) && (len < iterator->remain)) {
147 ssize_t pos = iterator->offset - iterator->start;
149 if (iterator->data)
150 snprintf(((char *) iterator->data) + pos,
151 iterator->remain, "%pV", vaf);
153 iterator->offset += len;
154 iterator->remain -= len;