Changeset 5e26f1d for lib

Timestamp:

03/12/10 13:48:43 (12 years ago)

Author:

Perry Lorier <perry@…>

Branches:

4.0.1-hotfixes, cachetimestamps, develop, dpdk-ndag, etsilive, getfragoff, help, libtrace4, master, ndag_format, pfring, rc-4.0.1, rc-4.0.2, rc-4.0.3, rc-4.0.4, ringdecrementfix, ringperformance, ringtimestampfixes

Children:

b4fd5bc

Parents:

aa0c5c5

Message:

Add support for lzo write compression

Location:

lib

Files:

• Makefile.am (modified) (2 diffs)
• iow-lzo.c (added)
• wandio.h (modified) (2 diffs)

lib/Makefile.am

@@ -27 +27 @@
 endif
 
+if HAVE_LZO
+LIBTRACEIO_LZO=iow-lzo.c
+else
+LIBTRACEIO_LZO=
+endif
+
 if HAVE_DAG
 if DAG2_4
@@ -48 +54 @@
                 protocols_transport.c protocols.h \
                 $(DAGSOURCE) format_erf.h \
-                $(LIBTRACEIO_ZLIB) $(LIBTRACEIO_BZLIB) ior-peek.c ior-stdio.c ior-thread.c \
+                $(LIBTRACEIO_ZLIB) $(LIBTRACEIO_BZLIB) $(LIBTRACEIO_LZO) \
+                ior-peek.c ior-stdio.c ior-thread.c \
                 iow-stdio.c iow-thread.c wandio.c \
                 wandio.h

lib/wandio.h

@@ -162 +162 @@
         /** Bzip compression */
         WANDIO_COMPRESS_BZ2     = 2,
+        /** LZO compression */
+        WANDIO_COMPRESS_LZO     = 3,
         /** All supported methods - used as a bitmask */
         WANDIO_COMPRESS_MASK    = 7
@@ -182 +184 @@
 iow_t *zlib_wopen(iow_t *child, int compress_level);
 iow_t *bz_wopen(iow_t *child, int compress_level);
+iow_t *lzo_wopen(iow_t *child, int compress_level);
 iow_t *thread_wopen(iow_t *child);
 iow_t *stdio_wopen(const char *filename);