vbatts/llama.cpp
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mmap : fix fileno macro clash (#11076)

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* mmap : fix fileno macro clash

ggml-ci

* cont

ggml-ci
This commit is contained in:
Georgi Gerganov 2025-01-06 10:52:38 +02:00 • committed by GitHub
parent 727368c60f
commit ae2f606bb5
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GPG key ID: B5690EEEBB952194
2 changed files with 8 additions and 4 deletions
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10
src/llama-mmap.cpp
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@ -241,12 +241,16 @@ llama_file::~llama_file() = default;
size_t llama_file::tell() const { return pimpl->tell(); }
size_t llama_file::size() const { return pimpl->size; }
int llama_file::fileno() const {
int llama_file::file_id() const {
#ifdef _WIN32
return _fileno(pimpl->fp);
#else
#if defined(fileno)
return fileno(pimpl->fp);
#else
return ::fileno(pimpl->fp);
#endif
#endif
}
void llama_file::seek(size_t offset, int whence) const { pimpl->seek(offset, whence); }
@ -265,7 +269,7 @@ struct llama_mmap::impl {
impl(struct llama_file * file, size_t prefetch, bool numa) {
size = file->size();
int fd = file->fileno();
int fd = file->file_id();
int flags = MAP_SHARED;
if (numa) { prefetch = 0; }
#ifdef __linux__
@ -357,7 +361,7 @@ struct llama_mmap::impl {
size = file->size();
HANDLE hFile = (HANDLE) _get_osfhandle(file->fileno());
HANDLE hFile = (HANDLE) _get_osfhandle(file->file_id());
HANDLE hMapping = CreateFileMappingA(hFile, NULL, PAGE_READONLY, 0, 0, NULL);

2
src/llama-mmap.h
View file

@ -18,7 +18,7 @@ struct llama_file {
size_t tell() const;
size_t size() const;
int fileno() const;
int file_id() const; // fileno overload
void seek(size_t offset, int whence) const;