Changeset bd6576d

Timestamp:

03/06/12 14:15:17 (9 years ago)

Author:

Shane Alcock <salcock@…>

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:

60f3c4c

Parents:

c5a4210

Message:

• Export the wandio functions - they might come in handy for users and we're installing wandio.h anyway...

Location:

lib

Files:

• wandio.c (modified) (9 diffs)
• wandio.h (modified) (1 diff)

lib/wandio.c

@@ -125 +125 @@
 #endif
 
-io_t *wandio_create(const char *filename)
+DLLEXPORT io_t *wandio_create(const char *filename)
 {
         parse_env();
@@ -173 +173 @@
 }
 
-off_t wandio_tell(io_t *io)
+DLLEXPORT off_t wandio_tell(io_t *io)
 {
         if (!io->source->tell) {
@@ -182 +182 @@
 }
 
-off_t wandio_seek(io_t *io, off_t offset, int whence)
+DLLEXPORT off_t wandio_seek(io_t *io, off_t offset, int whence)
 {
         if (!io->source->seek) {
@@ -191 +191 @@
 }
 
-off_t wandio_read(io_t *io, void *buffer, off_t len)
+DLLEXPORT off_t wandio_read(io_t *io, void *buffer, off_t len)
 { 
         off_t ret;
@@ -201 +201 @@
 }
 
-off_t wandio_peek(io_t *io, void *buffer, off_t len)
+DLLEXPORT off_t wandio_peek(io_t *io, void *buffer, off_t len)
 {
         off_t ret;
@@ -216 +216 @@
 }
 
-void wandio_destroy(io_t *io)
+DLLEXPORT void wandio_destroy(io_t *io)
 { 
         if (keep_stats) 
@@ -223 +223 @@
 }
 
-iow_t *wandio_wcreate(const char *filename, int compress_type, int compression_level, int flags)
+DLLEXPORT iow_t *wandio_wcreate(const char *filename, int compress_type, int compression_level, int flags)
 {
         iow_t *iow;
@@ -262 +262 @@
 }
 
-off_t wandio_wwrite(iow_t *iow, const void *buffer, off_t len)
+DLLEXPORT off_t wandio_wwrite(iow_t *iow, const void *buffer, off_t len)
 {
 #if WRITE_TRACE
@@ -270 +270 @@
 }
 
-void wandio_wdestroy(iow_t *iow)
+DLLEXPORT void wandio_wdestroy(iow_t *iow)
 {
         iow->source->close(iow);

lib/wandio.h

@@ -39 +39 @@
 #include <inttypes.h>
 #include <stdbool.h>
+
+#if __GNUC__ >= 4
+        #ifdef LT_BUILDING_DLL
+                #define DLLEXPORT __attribute__ ((visibility("default")))
+                #define DLLLOCAL __attribute__ ((visibility("hidden")))
+        #else
+                #define DLLEXPORT
+                #define DLLLOCAL
+        #endif
+#else
+        #define DLLEXPORT
+        #define DLLLOCAL
+#endif
+
+
 
 /** @file