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Add path separator support, patch by Sam Bishop.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47662 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2008-02-27 06:17:10 +00:00
parent b09916bdfb
commit e1b332a304
4 changed files with 27 additions and 38 deletions
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lib/System/Unix/Path.inc
+2 -19
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@@ -63,6 +63,8 @@ inline bool lastIsSlash(const std::string& path) {
namespace llvm {
using namespace sys;
extern const char sys::PathSeparator = ':';
bool
Path::isValid() const {
// Check some obvious things
@@ -183,25 +185,6 @@ Path::GetTemporaryDirectory(std::string* ErrMsg ) {
#endif
}
static void getPathList(const char*path, std::vector<sys::Path>& Paths) {
const char* at = path;
const char* delim = strchr(at, ':');
Path tmpPath;
while( delim != 0 ) {
std::string tmp(at, size_t(delim-at));
if (tmpPath.set(tmp))
if (tmpPath.canRead())
Paths.push_back(tmpPath);
at = delim + 1;
delim = strchr(at, ':');
}
if (*at != 0)
if (tmpPath.set(std::string(at)))
if (tmpPath.canRead())
Paths.push_back(tmpPath);
}
void
Path::GetSystemLibraryPaths(std::vector<sys::Path>& Paths) {
#ifdef LTDL_SHLIBPATH_VAR