Mercurial > hg > ucx / changeset

     1.1 --- a/src/ucx/buffer.h	Thu May 03 10:44:33 2018 +0200
     1.2 +++ b/src/ucx/buffer.h	Wed May 09 15:04:15 2018 +0200
     1.3 @@ -165,8 +165,8 @@
     1.4   * 
     1.5   * @param buffer the buffer to be cleared
     1.6   */
     1.7 -#define ucx_buffer_clear(buffer) memset(buffer->space, 0, buffer->size); \
     1.8 -        buffer->size = 0; buffer->pos = 0;
     1.9 +#define ucx_buffer_clear(buffer) memset((buffer)->space, 0, (buffer)->size); \
    1.10 +        (buffer)->size = 0; (buffer)->pos = 0;
    1.11  
    1.12  /**
    1.13   * Tests, if the buffer position has exceeded the buffer capacity.
    1.14 @@ -262,6 +262,14 @@
    1.15   */
    1.16  size_t ucx_buffer_puts(UcxBuffer *buffer, char *str);
    1.17  
    1.18 +/**
    1.19 + * Returns the complete buffer content as sstr_t.
    1.20 + * @param buffer the buffer
    1.21 + * @return the result of <code>sstrn()</code> with the buffer space and size
    1.22 + * as arguments
    1.23 + */
    1.24 +#define ucx_buffer_to_sstr(buffer) sstrn((buffer)->space, (buffer)->size)
    1.25 +
    1.26  #ifdef	__cplusplus
    1.27  }
    1.28  #endif