Lines Matching defs:from
55 _XkbSkipReadBufferData(XkbReadBufferPtr from, int size)
59 if ((from == NULL) || (from->error) || (size < 1) ||
60 (_XkbReadBufferDataLeft(from) < size))
62 from->data += size;
67 _XkbCopyFromReadBuffer(XkbReadBufferPtr from, char *to, int size)
71 if ((from == NULL) || (from->error) || (to == NULL) || (size < 1) ||
72 (_XkbReadBufferDataLeft(from) < size))
74 memcpy(to, from->data, (size_t)size);
75 from->data += size;
90 _XkbReadBufferCopyKeySyms(XkbReadBufferPtr from, KeySym * to, int num_words)
92 if ((unsigned) (num_words * 4) > _XkbReadBufferDataLeft(from))
94 _XkbReadCopyKeySyms((int *) from->data, to, num_words);
95 from->data += (4 * num_words);
100 _XkbWriteCopyKeySyms(register KeySym * from, CARD32 *to, int len)
103 *to++ = (CARD32) *from++;
120 _XkbReadBufferCopy32(XkbReadBufferPtr from, long *to, int num_words)
122 if ((unsigned) (num_words * 4) > _XkbReadBufferDataLeft(from))
124 _XkbReadCopyData32((int *) from->data, to, num_words);
125 from->data += (4 * num_words);
130 _XkbWriteCopyData32(register unsigned long *from, CARD32 *to, int len)
133 *to++ = (CARD32) *from++;
141 _XkbPeekAtReadBuffer(XkbReadBufferPtr from, int size)
143 if ((from == NULL) || (from->error) || (size < 1) ||
144 (_XkbReadBufferDataLeft(from) < size))
146 return from->data;
150 _XkbGetReadBufferPtr(XkbReadBufferPtr from, int size)
154 if ((from == NULL) || (from->error) || (size < 1) ||
155 (_XkbReadBufferDataLeft(from) < size))
157 ptr = from->data;
158 from->data += size;