delta/libgit2.git/src/fileops.c, branch cmn/error-buffer

fileops: set an error on write error for file copy

2015-05-17T13:48:33+00:00

We set an error if we get an error when reading, but we don't bother
setting an error message for write failing. This causes a cryptic error
to be shown to the user when the target filesystem is full.

fileops: set an error message if we fail to link a file

2015-05-15T10:18:05+00:00

Now that `git_path_direach` lets us specify an error message to report,
set an appropriate error message while linking.

centralizing all IO buffer size values

2015-05-11T17:32:08+00:00

mkdir-ext: Retry lstat on EEXIST race

2015-03-19T17:38:13+00:00

Remove extra semicolon outside of a function

2015-02-15T20:07:05+00:00

Without this change, compiling with gcc and pedantic generates warning:
ISO C does not allow extra ‘;’ outside of a function.

Merge pull request #2895 from ethomson/alloc_overflow

2015-02-15T04:13:50+00:00

allocations: test for overflow of requested size

Make our overflow check look more like gcc/clang's

2015-02-13T14:27:33+00:00

Make our overflow checking look more like gcc and clang's, so that
we can substitute it out with the compiler instrinsics on platforms
that support it.  This means dropping the ability to pass `NULL` as
an out parameter.

As a result, the macros also get updated to reflect this as well.

Merge pull request #2897 from leoyanggit/fix_fileop_warning

2015-02-13T07:30:21+00:00

Fix build warning on Android

p_read: ensure requested len is ssize_t

2015-02-13T03:54:47+00:00

Ensure that the given length to `p_read` is of ssize_t and ensure
that callers test the return as if it were an `ssize_t`.

allocations: test for overflow of requested size

2015-02-13T03:54:46+00:00

Introduce some helper macros to test integer overflow from arithmetic
and set error message appropriately.