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Merge pull request #1633 from jamill/directory_create_fix

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Allow creation of directories under the volume root in Win32
This commit is contained in:
Vicent Martí 2013-06-05 09:16:19 -07:00
commit e236b37ff7
1 changed files with 13 additions and 5 deletions
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18
src/fileops.c
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@ -277,7 +277,7 @@ int git_futils_mkdir(
mode_t mode, mode_t mode,
uint32_t flags) uint32_t flags)
{ {
int error = -1; int error = -1, tmp_errno;
git_buf make_path = GIT_BUF_INIT; git_buf make_path = GIT_BUF_INIT;
ssize_t root = 0; ssize_t root = 0;
char lastch, *tail; char lastch, *tail;
@ -345,18 +345,26 @@ int git_futils_mkdir(
already_exists = 1; already_exists = 1;
break; break;
#ifdef GIT_WIN32
case EACCES:
#endif
case ENOSYS: case ENOSYS:
/* Solaris can generate this error if you try to mkdir /* The following errors can be generated if:
* a path which is already a mount point. In that case, * EACCES - Win32 can generate this error if you try to mkdir
* the path does already exist; but it's not implied by * a path which is the root of a volume.
* ENOSYS - Solaris can generate a ENOSYS error if you try to mkdir
* a path which is already a mount point.
* In these cases, the path does already exist; but it's not implied by
* the definition of the error, so let's recheck */ * the definition of the error, so let's recheck */
tmp_errno = errno;
if (git_path_isdir(make_path.ptr)) { if (git_path_isdir(make_path.ptr)) {
already_exists = 1; already_exists = 1;
break; break;
} }
/* Fall through */ /* Fall through */
errno = ENOSYS; errno = tmp_errno;
default: default:
giterr_set(GITERR_OS, "Failed to make directory '%s'", giterr_set(GITERR_OS, "Failed to make directory '%s'",
make_path.ptr); make_path.ptr);