2010-05-06 Marcus Brinkmann <[email protected]>

	* configure.ac: Require libgpg-error 1.8.

src/
2010-05-06  Marcus Brinkmann  <[email protected]>

	* sign.c, data-user.c, conversion.c, debug.c, verify.c, data.c,
	decrypt.c, delete.c, assuan-support.c, import.c, engine-gpgsm.c,
	data-mem.c, op-support.c, w32-io.c, w32-util.c, data-compat.c: Use
	gpg_error_from_syserror instead gpg_error_from_errno, and use
	gpg_err_set_errno to set error number.
	* setenv.c: Include <gpg-error.h> and define __set_errno to use
	gpg_err_set_errno.
	* gpgme-tool.c (ARGP_ERR_UNKNOWN): Define to EDEADLOCK (which is
	mapped in Windows CE) instead of E2BIG (which is not).
	(gt_import_keys): Initialize err.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/data-mem.c b/src/data-mem.c
index 5dca89a0..7be72bff 100644
--- a/src/data-mem.c
+++ b/src/data-mem.c
@@ -115,7 +115,7 @@ mem_seek (gpgme_data_t dh, off_t offset, int whence)
     case SEEK_SET:
       if (offset < 0 || offset > dh->data.mem.length)
 	{
-	  errno = EINVAL;
+	  gpg_err_set_errno (EINVAL);
 	  return -1;
 	}
       dh->data.mem.offset = offset;
@@ -124,7 +124,7 @@ mem_seek (gpgme_data_t dh, off_t offset, int whence)
       if ((offset > 0 && dh->data.mem.length - dh->data.mem.offset < offset)
 	  || (offset < 0 && dh->data.mem.offset < -offset)) 
 	{
-	  errno = EINVAL;
+	  gpg_err_set_errno (EINVAL);
 	  return -1;
 	}
       dh->data.mem.offset += offset;
@@ -132,13 +132,13 @@ mem_seek (gpgme_data_t dh, off_t offset, int whence)
     case SEEK_END:
       if (offset > 0 || -offset > dh->data.mem.length)
 	{
-	  errno = EINVAL;
+	  gpg_err_set_errno (EINVAL);
 	  return -1;
 	}
       dh->data.mem.offset = dh->data.mem.length - offset;
       break;
     default:
-      errno = EINVAL;
+      gpg_err_set_errno (EINVAL);
       return -1;
     }
   return dh->data.mem.offset;