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Fixes warning C4127: conditional expression is constant

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Fixes warning C4127: conditional expression is constant
This commit is contained in:
Teebonne 2022-08-29 21:55:13 +01:00 committed by GitHub
parent ca0cdfc52d
commit f8153dc5f6
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 4 deletions
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8
miniz_zip.c
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@ -1550,7 +1550,7 @@ mz_bool mz_zip_reader_extract_to_mem_no_alloc1(mz_zip_archive *pZip, mz_uint fil
{
/* Temporarily allocate a read buffer. */
read_buf_size = MZ_MIN(file_stat.m_comp_size, (mz_uint64)MZ_ZIP_MAX_IO_BUF_SIZE);
if (((sizeof(size_t) == sizeof(mz_uint32))) && (read_buf_size > 0x7FFFFFFF))
if constexpr (((sizeof(size_t) == sizeof(mz_uint32))) && (read_buf_size > 0x7FFFFFFF))
return mz_zip_set_error(pZip, MZ_ZIP_INTERNAL_ERROR);
if (NULL == (pRead_buf = pZip->m_pAlloc(pZip->m_pAlloc_opaque, 1, (size_t)read_buf_size)))
@ -1643,7 +1643,7 @@ void *mz_zip_reader_extract_to_heap(mz_zip_archive *pZip, mz_uint file_index, si
return NULL;
alloc_size = (flags & MZ_ZIP_FLAG_COMPRESSED_DATA) ? file_stat.m_comp_size : file_stat.m_uncomp_size;
if (((sizeof(size_t) == sizeof(mz_uint32))) && (alloc_size > 0x7FFFFFFF))
if constexpr (((sizeof(size_t) == sizeof(mz_uint32))) && (alloc_size > 0x7FFFFFFF))
{
mz_zip_set_error(pZip, MZ_ZIP_INTERNAL_ERROR);
return NULL;
@ -1743,7 +1743,7 @@ mz_bool mz_zip_reader_extract_to_callback(mz_zip_archive *pZip, mz_uint file_ind
/* The file is stored or the caller has requested the compressed data. */
if (pZip->m_pState->m_pMem)
{
if (((sizeof(size_t) == sizeof(mz_uint32))) && (file_stat.m_comp_size > MZ_UINT32_MAX))
if constexpr (((sizeof(size_t) == sizeof(mz_uint32))) && (file_stat.m_comp_size > MZ_UINT32_MAX))
return mz_zip_set_error(pZip, MZ_ZIP_INTERNAL_ERROR);
if (pCallback(pOpaque, out_buf_ofs, pRead_buf, (size_t)file_stat.m_comp_size) != file_stat.m_comp_size)
@ -2652,7 +2652,7 @@ static size_t mz_zip_heap_write_func(void *pOpaque, mz_uint64 file_ofs, const vo
return 0;
/* An allocation this big is likely to just fail on 32-bit systems, so don't even go there. */
if ((sizeof(size_t) == sizeof(mz_uint32)) && (new_size > 0x7FFFFFFF))
if constexpr ((sizeof(size_t) == sizeof(mz_uint32)) && (new_size > 0x7FFFFFFF))
{
mz_zip_set_error(pZip, MZ_ZIP_FILE_TOO_LARGE);
return 0;