Displaying 4 results from an estimated 4 matches for "36fce20".
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36fc202
2019 Jan 02
0
[PATCH nbdkit v2 2/2] include: Only use attribute((format)) on GCC or Clang.
...9;t support
attribute((format)), a non-standard C extension.
Note that we still require GCC or Clang for compiling nbdkit.
---
include/nbdkit-common.h | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/include/nbdkit-common.h b/include/nbdkit-common.h
index 27f6ed1..36fce20 100644
--- a/include/nbdkit-common.h
+++ b/include/nbdkit-common.h
@@ -45,6 +45,13 @@
extern "C" {
#endif
+#if defined(__GNUC__) || defined(__clang__)
+#define ATTRIBUTE_FORMAT_PRINTF(fmtpos, argpos) \
+ __attribute__((__format__ (__printf__, fmtpos, argpos)))
+#else
+#define ATTRIBU...
2019 Jan 14
0
[PATCH nbdkit 1/2] include: Fix NBDKIT_HANDLE_NOT_NEEDED for C90 compilers.
...ctures code and data pointers were
incompatible.
We only need a convenient global data pointer here, and the address of
‘errno’ should be fine.
---
include/nbdkit-common.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/nbdkit-common.h b/include/nbdkit-common.h
index 36fce20..cb9954e 100644
--- a/include/nbdkit-common.h
+++ b/include/nbdkit-common.h
@@ -40,6 +40,7 @@
#include <stdarg.h>
#include <stdint.h>
+#include <errno.h>
#ifdef __cplusplus
extern "C" {
@@ -78,7 +79,7 @@ extern char *nbdkit_realpath (const char *path);
/* A stat...
2019 Jan 14
4
[PATCH nbdkit 0/2] tests: Test that public headers are ANSI (ISO C90) compatible.
We previously discussed allowing the plugin API to be consumed by
non-GCC/non-Clang/old compilers. This implements a test.
Rich.
2019 Jan 02
4
[PATCH nbdkit v2 0/2] Use of attribute(()).
v1 was here:
https://www.redhat.com/archives/libguestfs/2019-January/msg00008.html
In v2 I have provided two patches:
The first patch extends attribute((nonnull)) to most internal
functions, but not to the external API.
The second patch uses a macro so that attribute((format)) is only used
in the public API on GCC or Clang. At least in theory these headers
could be used by a C compiler which