Make definition of off_t robust against misbehaving w32 toolchains.

* configure.ac (NEED__FILE_OFFSET_BITS): Change to define gpgme_off_t
and gpgme_ssize_t.
(API__OFF_T, API__SSIZE_T): New ac_subst.
* src/gpgme.h.in: Replace all ssize_t and off_t by ac_subst macros.
* src/assuan-support.c, src/ath-pthread.c, src/ath.c, src/ath.h
* src/data-compat.c, src/data-fd.c, src/data-mem.c, src/data-stream.c
* src/data-user.c, src/data.c, src/data.h, src/engine-gpgsm.c
* src/engine-uiserver.c, src/gpgme-tool.c, src/gpgme.c: Replace off_t
by gpgme_off_t and sszie_t by gpgme_ssize_t.
* src/ath-pthread.c, src/ath.h: Include gpgme.h.
--

For a detailed description, see the gpgme.texi diff.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/data-stream.c b/src/data-stream.c
index a9bb815b..f358a0e0 100644
--- a/src/data-stream.c
+++ b/src/data-stream.c
@@ -31,7 +31,7 @@
 #include "data.h"
 
 
-static ssize_t
+static gpgme_ssize_t
 stream_read (gpgme_data_t dh, void *buffer, size_t size)
 {
   size_t amt = fread (buffer, 1, size, dh->data.stream);
@@ -41,7 +41,7 @@ stream_read (gpgme_data_t dh, void *buffer, size_t size)
 }
 
 
-static ssize_t
+static gpgme_ssize_t
 stream_write (gpgme_data_t dh, const void *buffer, size_t size)
 {
   size_t amt = fwrite (buffer, 1, size, dh->data.stream);
@@ -51,8 +51,8 @@ stream_write (gpgme_data_t dh, const void *buffer, size_t size)
 }
 
 
-static off_t
-stream_seek (gpgme_data_t dh, off_t offset, int whence)
+static gpgme_off_t
+stream_seek (gpgme_data_t dh, gpgme_off_t offset, int whence)
 {
   int err;