diff options
Diffstat (limited to 'apps/metadata/metadata_common.c')
-rw-r--r-- | apps/metadata/metadata_common.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/apps/metadata/metadata_common.c b/apps/metadata/metadata_common.c index 318399693c..fd1cd553e8 100644 --- a/apps/metadata/metadata_common.c +++ b/apps/metadata/metadata_common.c | |||
@@ -174,6 +174,15 @@ int read_uint64le(int fd, uint64_t* buf) | |||
174 | } | 174 | } |
175 | #endif | 175 | #endif |
176 | 176 | ||
177 | /* Read an unaligned 64-bit little endian unsigned integer from buffer. */ | ||
178 | uint64_t get_uint64_le(void* buf) | ||
179 | { | ||
180 | unsigned char* p = (unsigned char*) buf; | ||
181 | |||
182 | return p[0] | (p[1] << 8) | (p[2] << 16) | (p[3] << 24) | ((uint64_t)p[4] << 32) | | ||
183 | ((uint64_t)p[5] << 40) | ((uint64_t)p[6] << 48) | ((uint64_t)p[7] << 56); | ||
184 | } | ||
185 | |||
177 | /* Read an unaligned 32-bit little endian long from buffer. */ | 186 | /* Read an unaligned 32-bit little endian long from buffer. */ |
178 | unsigned long get_long_le(void* buf) | 187 | unsigned long get_long_le(void* buf) |
179 | { | 188 | { |