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| Rev 16 | Rev 38 | ||
|---|---|---|---|
| Line 19... | Line 19... | ||
| 19 | size_t size; // buffer size in bytes (i.e byte length of data) | 19 | size_t size; // buffer size in bytes (i.e byte length of data) | 
| 20 | } buffer_t; | 20 | } buffer_t; | 
| 21 | 21 | ||
| 22 | 22 | ||
| 23 | // function prototypes | 23 | // function prototypes | 
| 24 | #define Buffer_Initialize(buffer) (memset ((buffer), 0, sizeof (buffer_t)) | 24 | #define Buffer_Initialize(buffer) (memset ((buffer), 0, sizeof (buffer_t)) != NULL) | 
| 25 | #define Buffer_InitWithSize(buffer,size) (Buffer_Initialize ((buffer)) | 25 | #define Buffer_InitWithSize(buffer,size) (Buffer_Initialize ((buffer)) && Buffer_Append ((buffer), NULL, (size))) | 
| 26 | #define Buffer_InitWithCString(buffer,data_string) (Buffer_Initialize ((buffer)) | 26 | #define Buffer_InitWithCString(buffer,data_string) (Buffer_Initialize ((buffer)) && Buffer_Append ((buffer), (data_string), strlen ((data_string)))) | 
| 27 | #define Buffer_InitWithFormattedCString(buffer,fmt_string,...) (Buffer_Initialize ((buffer)) | 27 | #define Buffer_InitWithFormattedCString(buffer,fmt_string,...) (Buffer_Initialize ((buffer)) && Buffer_AppendFormattedCString ((buffer), (fmt_string), __VA_ARGS__)) | 
| 28 | #define Buffer_InitWithByteArray(buffer,data_array) (Buffer_Initialize ((buffer)) | 28 | #define Buffer_InitWithByteArray(buffer,data_array) (Buffer_Initialize ((buffer)) && Buffer_Append ((buffer), (data_array), sizeof ((data_array)) - 1)) // WARNING: DO NOT USE WITH TERNARY OPERATORS! | 
| 29 | #define Buffer_InitWithData(buffer,data,data_size) (Buffer_Initialize ((buffer)) | 29 | #define Buffer_InitWithData(buffer,data,data_size) (Buffer_Initialize ((buffer)) && Buffer_Append ((buffer), (data), (data_size))) | 
| 30 | #define Buffer_InitWithBuffer(buffer,data_buffer) (Buffer_Initialize ((buffer)) | 30 | #define Buffer_InitWithBuffer(buffer,data_buffer) (Buffer_Initialize ((buffer)) && Buffer_Append ((buffer), (data_buffer)->bytes, (data_buffer)->size)) | 
| 31 | void Buffer_Forget (buffer_t *buffer); | 31 | void Buffer_Forget (buffer_t *buffer); | 
| 32 | int Buffer_Reset (buffer_t *buffer); | 32 | int Buffer_Reset (buffer_t *buffer); | 
| 33 | #define Buffer_ResetWithData(buffer,data,data_size) (Buffer_Reset ((buffer)) | 33 | #define Buffer_ResetWithData(buffer,data,data_size) (Buffer_Reset ((buffer)) && Buffer_Append ((buffer), (data), (data_size))) | 
| 34 | #define Buffer_ResetWithCString(buffer,data_string) (Buffer_Reset ((buffer)) | 34 | #define Buffer_ResetWithCString(buffer,data_string) (Buffer_Reset ((buffer)) && Buffer_Append ((buffer), (data_string), strlen ((data_string)))) | 
| 35 | #define Buffer_ResetWithFormattedCString(buffer,fmt_string,...) (Buffer_Reset ((buffer)) | 35 | #define Buffer_ResetWithFormattedCString(buffer,fmt_string,...) (Buffer_Reset ((buffer)) && Buffer_AppendFormattedCString ((buffer), (fmt_string), __VA_ARGS__)) | 
| 36 | #define Buffer_ResetWithByteArray(buffer,data_array) (Buffer_Reset ((buffer)) | 36 | #define Buffer_ResetWithByteArray(buffer,data_array) (Buffer_Reset ((buffer)) && Buffer_Append ((buffer), (data_array), sizeof ((data_array)) - 1)) // WARNING: DO NOT USE WITH TERNARY OPERATORS! | 
| 37 | #define Buffer_ResetWithBuffer(buffer,data_buffer) (Buffer_Reset ((buffer)) | 37 | #define Buffer_ResetWithBuffer(buffer,data_buffer) (Buffer_Reset ((buffer)) && Buffer_Append ((buffer), (data_buffer)->bytes, (data_buffer)->size)) | 
| 38 | int Buffer_Append (buffer_t *buffer, const void *data, const size_t data_size); | 38 | int Buffer_Append (buffer_t *buffer, const void *data, const size_t data_size); | 
| 39 | #define Buffer_AppendCString(buffer,data_string) Buffer_Append ((buffer), (data_string), strlen ((data_string))) | 39 | #define Buffer_AppendCString(buffer,data_string) Buffer_Append ((buffer), (data_string), strlen ((data_string))) | 
| 40 | #define Buffer_AppendByteArray(buffer,data_array) Buffer_Append ((buffer), (data_array), sizeof ((data_array)) - 1) // WARNING: DO NOT USE WITH TERNARY OPERATORS! | 40 | #define Buffer_AppendByteArray(buffer,data_array) Buffer_Append ((buffer), (data_array), sizeof ((data_array)) - 1) // WARNING: DO NOT USE WITH TERNARY OPERATORS! | 
| 41 | #define Buffer_AppendBuffer(buffer,data_buffer) Buffer_Append ((buffer), (data_buffer)->bytes, (data_buffer)->size) | 41 | #define Buffer_AppendBuffer(buffer,data_buffer) Buffer_Append ((buffer), (data_buffer)->bytes, (data_buffer)->size) | 
| 42 | int Buffer_AppendFormattedCString (buffer_t *buffer, const char *fmt_string, ...); | 42 | int Buffer_AppendFormattedCString (buffer_t *buffer, const char *fmt_string, ...); |