diff options
author | Junio C Hamano <junkio@cox.net> | 2006-01-07 01:33:54 -0800 |
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committer | Junio C Hamano <junkio@cox.net> | 2006-01-07 10:51:06 -0800 |
commit | 8f1d2e6f49ee51ac062ab38337a6a70dd1998def (patch) | |
tree | 0054fb58243a1ede631e0d12a0482d37c3476a25 /blob.c | |
parent | 3be7098ce444395959c856de1eb9312550193aac (diff) |
[PATCH] Compilation: zero-length array declaration.
ISO C99 (and GCC 3.x or later) lets you write a flexible array at the end of a structure, like this: struct frotz { int xyzzy; char nitfol[]; /* more */ }; GCC 2.95 and 2.96 let you to do this with "char nitfol[0]"; unfortunately this is not allowed by ISO C90. This declares such construct like this: struct frotz { int xyzzy; char nitfol[FLEX_ARRAY]; /* more */ }; and git-compat-util.h defines FLEX_ARRAY to 0 for gcc 2.95 and empty for others. If you are using a C90 C compiler, you should be able to override this with CFLAGS=-DFLEX_ARRAY=1 from the command line of "make". Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'blob.c')
-rw-r--r-- | blob.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/blob.c b/blob.c index ea52ad5c9d..84ec1212e7 100644 --- a/blob.c +++ b/blob.c @@ -1,5 +1,5 @@ -#include "blob.h" #include "cache.h" +#include "blob.h" #include <stdlib.h> const char *blob_type = "blob"; |