Lines Matching refs:buf
34 ** If 'buf' is == NULL then space will be allocated at 'size'.
39 ** buf -- buffer to use
41 ** size -- size of 'buf'
49 sm_io_setvbuf(fp, timeout, buf, mode, size)
52 char *buf;
66 ** particular implementation. Note, buf and size are ignored
110 buf = NULL; /* force local allocation */
115 if (buf == NULL)
117 if ((buf = sm_malloc(size)) == NULL)
128 buf = sm_malloc(size);
131 if (buf == NULL)
166 fp->f_bf.smb_base = fp->f_p = (unsigned char *)buf;