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Enable file system on Emscripten #24949

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Merged
merged 1 commit into from
Feb 2, 2024
Merged

Enable file system on Emscripten #24949

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8 changes: 4 additions & 4 deletions modules/core/include/opencv2/core/utils/plugin_loader.private.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,7 @@

#if defined(_WIN32)
#include <windows.h>
#elif defined(__linux__) || defined(__APPLE__) || defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__HAIKU__) || defined(__GLIBC__)
#elif defined(__linux__) || defined(__APPLE__) || defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__HAIKU__) || defined(__GLIBC__) || defined(__EMSCRIPTEN__)
#include <dlfcn.h>
#endif

Expand Down Expand Up @@ -65,7 +65,7 @@ void* getSymbol_(LibHandle_t h, const char* symbolName)
{
#if defined(_WIN32)
return (void*)GetProcAddress(h, symbolName);
#elif defined(__linux__) || defined(__APPLE__) || defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__HAIKU__) || defined(__GLIBC__)
#elif defined(__linux__) || defined(__APPLE__) || defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__HAIKU__) || defined(__GLIBC__) || defined(__EMSCRIPTEN__)
return dlsym(h, symbolName);
#endif
}
Expand All @@ -79,7 +79,7 @@ LibHandle_t libraryLoad_(const FileSystemPath_t& filename)
# else
return LoadLibraryW(filename.c_str());
#endif
#elif defined(__linux__) || defined(__APPLE__) || defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__HAIKU__) || defined(__GLIBC__)
#elif defined(__linux__) || defined(__APPLE__) || defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__HAIKU__) || defined(__GLIBC__) || defined(__EMSCRIPTEN__)
void* handle = dlopen(filename.c_str(), RTLD_NOW);
CV_LOG_IF_DEBUG(NULL, !handle, "dlopen() error: " << dlerror());
return handle;
Expand All @@ -91,7 +91,7 @@ void libraryRelease_(LibHandle_t h)
{
#if defined(_WIN32)
FreeLibrary(h);
#elif defined(__linux__) || defined(__APPLE__) || defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__HAIKU__) || defined(__GLIBC__)
#elif defined(__linux__) || defined(__APPLE__) || defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__HAIKU__) || defined(__GLIBC__) || defined(__EMSCRIPTEN__)
dlclose(h);
#endif
}
Expand Down
8 changes: 4 additions & 4 deletions modules/core/src/utils/filesystem.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,7 @@
#include <errno.h>
#include <io.h>
#include <stdio.h>
#elif defined __linux__ || defined __APPLE__ || defined __HAIKU__ || defined __FreeBSD__ || defined __GNU__
#elif defined __linux__ || defined __APPLE__ || defined __HAIKU__ || defined __FreeBSD__ || defined __GNU__ || defined __EMSCRIPTEN__
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
Expand Down Expand Up @@ -194,7 +194,7 @@ cv::String getcwd()
sz = GetCurrentDirectoryA((DWORD)buf.size(), buf.data());
return cv::String(buf.data(), (size_t)sz);
#endif
#elif defined __linux__ || defined __APPLE__ || defined __HAIKU__ || defined __FreeBSD__
#elif defined __linux__ || defined __APPLE__ || defined __HAIKU__ || defined __FreeBSD__ || defined __EMSCRIPTEN__
for(;;)
{
char* p = ::getcwd(buf.data(), buf.size());
Expand Down Expand Up @@ -228,7 +228,7 @@ bool createDirectory(const cv::String& path)
#else
int result = _mkdir(path.c_str());
#endif
#elif defined __linux__ || defined __APPLE__ || defined __HAIKU__ || defined __FreeBSD__
#elif defined __linux__ || defined __APPLE__ || defined __HAIKU__ || defined __FreeBSD__ || defined __EMSCRIPTEN__
int result = mkdir(path.c_str(), 0777);
#else
int result = -1;
Expand Down Expand Up @@ -343,7 +343,7 @@ struct FileLock::Impl
Impl& operator=(const Impl&); // disabled
};

#elif defined __linux__ || defined __APPLE__ || defined __HAIKU__ || defined __FreeBSD__ || defined __GNU__
#elif defined __linux__ || defined __APPLE__ || defined __HAIKU__ || defined __FreeBSD__ || defined __GNU__ || defined __EMSCRIPTEN__

struct FileLock::Impl
{
Expand Down