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authorClifford Wolf <clifford@clifford.at>2014-10-11 11:08:52 +0200
committerClifford Wolf <clifford@clifford.at>2014-10-11 11:08:52 +0200
commit568fee5e74093838121ea61ec15d98a111306bba (patch)
tree3b9c1b94395102fb705a54b1712cf5f0742daad4 /kernel/yosys.cc
parente8c66ee36bdbaa9652a4e838cabeff4107f50da1 (diff)
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Added proc_self_dirname() for win32
Diffstat (limited to 'kernel/yosys.cc')
-rw-r--r--kernel/yosys.cc16
1 files changed, 12 insertions, 4 deletions
diff --git a/kernel/yosys.cc b/kernel/yosys.cc
index f2492555e..921f2b383 100644
--- a/kernel/yosys.cc
+++ b/kernel/yosys.cc
@@ -28,6 +28,10 @@
# include <dlfcn.h>
#endif
+#ifdef _WIN32
+# include <windows.h>
+#endif
+
#include <unistd.h>
#include <limits.h>
#include <errno.h>
@@ -310,7 +314,7 @@ struct TclPass : public Pass {
#if defined(__linux__)
std::string proc_self_dirname()
{
- char path [PATH_MAX];
+ char path[PATH_MAX];
ssize_t buflen = readlink("/proc/self/exe", path, sizeof(path));
if (buflen < 0) {
log_error("readlink(\"/proc/self/exe\") failed: %s\n", strerror(errno));
@@ -323,7 +327,7 @@ std::string proc_self_dirname()
#include <mach-o/dyld.h>
std::string proc_self_dirname()
{
- char * path = NULL;
+ char *path = NULL;
uint32_t buflen = 0;
while (_NSGetExecutablePath(path, &buflen) != 0)
path = (char *) realloc((void *) path, buflen);
@@ -334,8 +338,12 @@ std::string proc_self_dirname()
#elif defined(_WIN32)
std::string proc_self_dirname()
{
- #warning Fixme: Implement proc_self_dirname() for win32.
- log_error("proc_self_dirname() is not implemented for win32 yet!\n");
+ char path[MAX_PATH+1];
+ if (!GetModuleFileName(0, path, MAX_PATH+1))
+ log_error("GetModuleFileName() failed.\n");
+ for (int i = strlen(path)-1; i >= 0 && path[i] != '/' && path[i] != '\\' ; i--)
+ path[i] = 0;
+ return std::string(path);
}
#elif defined(EMSCRIPTEN)
std::string proc_self_dirname()