diff options
Diffstat (limited to 'src/gfxinit.cpp')
| -rw-r--r-- | src/gfxinit.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/gfxinit.cpp b/src/gfxinit.cpp index 408b5f623..86a16c391 100644 --- a/src/gfxinit.cpp +++ b/src/gfxinit.cpp @@ -114,7 +114,8 @@ static bool CheckMD5Digest(const MD5File file, md5_byte_t *digest, bool warn) * returns true if the checksum is correct */ static bool FileMD5(const MD5File file, bool warn) { - FILE *f = FioFOpenFile(file.filename); + size_t size; + FILE *f = FioFOpenFile(file.filename, "rb", DATA_DIR, &size); if (f != NULL) { md5_state_t filemd5state; @@ -123,8 +124,10 @@ static bool FileMD5(const MD5File file, bool warn) size_t len; md5_init(&filemd5state); - while ((len = fread(buffer, 1, sizeof(buffer), f)) != 0) + while ((len = fread(buffer, 1, (size > sizeof(buffer)) ? sizeof(buffer) : size, f)) != 0 && size != 0) { + size -= len; md5_append(&filemd5state, buffer, len); + } if (ferror(f) && warn) ShowInfoF("Error Reading from %s \n", file.filename); fclose(f); |