diff options
Diffstat (limited to '3rdparty/lzma/C/7zFile.c')
-rw-r--r-- | 3rdparty/lzma/C/7zFile.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/3rdparty/lzma/C/7zFile.c b/3rdparty/lzma/C/7zFile.c index 13d2efa47f4..ba5daa133b9 100644 --- a/3rdparty/lzma/C/7zFile.c +++ b/3rdparty/lzma/C/7zFile.c @@ -1,5 +1,5 @@ /* 7zFile.c -- File IO -2021-04-29 : Igor Pavlov : Public domain */ +2023-04-02 : Igor Pavlov : Public domain */ #include "Precomp.h" @@ -268,7 +268,7 @@ WRes File_Write(CSzFile *p, const void *data, size_t *size) return errno; if (processed == 0) break; - data = (void *)((Byte *)data + (size_t)processed); + data = (const void *)((const Byte *)data + (size_t)processed); originalSize -= (size_t)processed; *size += (size_t)processed; } @@ -287,7 +287,8 @@ WRes File_Seek(CSzFile *p, Int64 *pos, ESzSeek origin) DWORD moveMethod; UInt32 low = (UInt32)*pos; LONG high = (LONG)((UInt64)*pos >> 16 >> 16); /* for case when UInt64 is 32-bit only */ - switch (origin) + // (int) to eliminate clang warning + switch ((int)origin) { case SZ_SEEK_SET: moveMethod = FILE_BEGIN; break; case SZ_SEEK_CUR: moveMethod = FILE_CURRENT; break; @@ -308,7 +309,7 @@ WRes File_Seek(CSzFile *p, Int64 *pos, ESzSeek origin) int moveMethod; // = origin; - switch (origin) + switch ((int)origin) { case SZ_SEEK_SET: moveMethod = SEEK_SET; break; case SZ_SEEK_CUR: moveMethod = SEEK_CUR; break; @@ -387,10 +388,10 @@ WRes File_GetLength(CSzFile *p, UInt64 *length) /* ---------- FileSeqInStream ---------- */ -static SRes FileSeqInStream_Read(const ISeqInStream *pp, void *buf, size_t *size) +static SRes FileSeqInStream_Read(ISeqInStreamPtr pp, void *buf, size_t *size) { - CFileSeqInStream *p = CONTAINER_FROM_VTBL(pp, CFileSeqInStream, vt); - WRes wres = File_Read(&p->file, buf, size); + Z7_CONTAINER_FROM_VTBL_TO_DECL_VAR_pp_vt_p(CFileSeqInStream) + const WRes wres = File_Read(&p->file, buf, size); p->wres = wres; return (wres == 0) ? SZ_OK : SZ_ERROR_READ; } @@ -403,18 +404,18 @@ void FileSeqInStream_CreateVTable(CFileSeqInStream *p) /* ---------- FileInStream ---------- */ -static SRes FileInStream_Read(const ISeekInStream *pp, void *buf, size_t *size) +static SRes FileInStream_Read(ISeekInStreamPtr pp, void *buf, size_t *size) { - CFileInStream *p = CONTAINER_FROM_VTBL(pp, CFileInStream, vt); - WRes wres = File_Read(&p->file, buf, size); + Z7_CONTAINER_FROM_VTBL_TO_DECL_VAR_pp_vt_p(CFileInStream) + const WRes wres = File_Read(&p->file, buf, size); p->wres = wres; return (wres == 0) ? SZ_OK : SZ_ERROR_READ; } -static SRes FileInStream_Seek(const ISeekInStream *pp, Int64 *pos, ESzSeek origin) +static SRes FileInStream_Seek(ISeekInStreamPtr pp, Int64 *pos, ESzSeek origin) { - CFileInStream *p = CONTAINER_FROM_VTBL(pp, CFileInStream, vt); - WRes wres = File_Seek(&p->file, pos, origin); + Z7_CONTAINER_FROM_VTBL_TO_DECL_VAR_pp_vt_p(CFileInStream) + const WRes wres = File_Seek(&p->file, pos, origin); p->wres = wres; return (wres == 0) ? SZ_OK : SZ_ERROR_READ; } @@ -428,10 +429,10 @@ void FileInStream_CreateVTable(CFileInStream *p) /* ---------- FileOutStream ---------- */ -static size_t FileOutStream_Write(const ISeqOutStream *pp, const void *data, size_t size) +static size_t FileOutStream_Write(ISeqOutStreamPtr pp, const void *data, size_t size) { - CFileOutStream *p = CONTAINER_FROM_VTBL(pp, CFileOutStream, vt); - WRes wres = File_Write(&p->file, data, &size); + Z7_CONTAINER_FROM_VTBL_TO_DECL_VAR_pp_vt_p(CFileOutStream) + const WRes wres = File_Write(&p->file, data, &size); p->wres = wres; return size; } |