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-rw-r--r--toxcore/util.c58
1 files changed, 0 insertions, 58 deletions
diff --git a/toxcore/util.c b/toxcore/util.c
index 969ee704..ee4fa3b2 100644
--- a/toxcore/util.c
+++ b/toxcore/util.c
@@ -133,61 +133,3 @@ int load_state(load_state_callback_func load_state_callback, void *outer,
133 133
134 return length == 0 ? 0 : -1; 134 return length == 0 ? 0 : -1;
135}; 135};
136
137/* Converts 4 bytes to uint32_t */
138inline__ void bytes_to_U32(uint32_t *dest, const uint8_t *bytes)
139{
140 *dest =
141#ifdef WORDS_BIGENDIAN
142 ( ( uint32_t ) * bytes ) |
143 ( ( uint32_t ) * ( bytes + 1 ) << 8 ) |
144 ( ( uint32_t ) * ( bytes + 2 ) << 16 ) |
145 ( ( uint32_t ) * ( bytes + 3 ) << 24 ) ;
146#else
147 ( ( uint32_t ) * bytes << 24 ) |
148 ( ( uint32_t ) * ( bytes + 1 ) << 16 ) |
149 ( ( uint32_t ) * ( bytes + 2 ) << 8 ) |
150 ( ( uint32_t ) * ( bytes + 3 ) ) ;
151#endif
152}
153
154/* Converts 2 bytes to uint16_t */
155inline__ void bytes_to_U16(uint16_t *dest, const uint8_t *bytes)
156{
157 *dest =
158#ifdef WORDS_BIGENDIAN
159 ( ( uint16_t ) * bytes ) |
160 ( ( uint16_t ) * ( bytes + 1 ) << 8 );
161#else
162 ( ( uint16_t ) * bytes << 8 ) |
163 ( ( uint16_t ) * ( bytes + 1 ) );
164#endif
165}
166
167/* Convert uint32_t to byte string of size 4 */
168inline__ void U32_to_bytes(uint8_t *dest, uint32_t value)
169{
170#ifdef WORDS_BIGENDIAN
171 *(dest) = ( value );
172 *(dest + 1) = ( value >> 8 );
173 *(dest + 2) = ( value >> 16 );
174 *(dest + 3) = ( value >> 24 );
175#else
176 *(dest) = ( value >> 24 );
177 *(dest + 1) = ( value >> 16 );
178 *(dest + 2) = ( value >> 8 );
179 *(dest + 3) = ( value );
180#endif
181}
182
183/* Convert uint16_t to byte string of size 2 */
184inline__ void U16_to_bytes(uint8_t *dest, uint16_t value)
185{
186#ifdef WORDS_BIGENDIAN
187 *(dest) = ( value );
188 *(dest + 1) = ( value >> 8 );
189#else
190 *(dest) = ( value >> 8 );
191 *(dest + 1) = ( value );
192#endif
193} \ No newline at end of file