diff options
| -rw-r--r-- | src/common/compat.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/common/compat.c b/src/common/compat.c index 944640e2a..aeff6b4a7 100644 --- a/src/common/compat.c +++ b/src/common/compat.c @@ -169,18 +169,20 @@ tor_mmap_file(const char *filename, const char **data, size_t *size) { win_mmap_t *res = tor_malloc_zero(res); res->mmap_handle = res->file_handle = INVALID_HANDLE_VALUE; - /* What's this about tags? */ - /* Open the file. */ - res->file_handle = XXXXX; + res->file_handle = CreateFileForMapping(filename, + GENERIC_READ, + 0, NULL, + OPEN_EXISTING, + FILE_ATTRIBUTE_NORMAL, 0); res->size = GetFileSize(res->file_handle, NULL); res->mmap_handle = CreateFileMapping(res->file_handle, NULL, PAGE_READONLY, - 0, - size, - tagname); + (size >> 32), + (size & 0xfffffffful), + NULL); if (res->mmap_handle != INVALID_HANDLE_VALUE) goto err; res->data = (char*) MapViewOfFile(res->mmap_handle, |