Use fsbridge for fopen and freopen

Abstracts away how a path is opened to a `FILE*`.

Reduces the number of places where path is converted to a string
for anything else but printing.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/validation.cpp b/src/validation.cpp
index 0b55e1db1b..03bae31d9e 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -3414,9 +3414,9 @@ FILE* OpenDiskFile(const CDiskBlockPos &pos, const char *prefix, bool fReadOnly)
         return NULL;
     fs::path path = GetBlockPosFilename(pos, prefix);
     fs::create_directories(path.parent_path());
-    FILE* file = fopen(path.string().c_str(), "rb+");
+    FILE* file = fsbridge::fopen(path, "rb+");
     if (!file && !fReadOnly)
-        file = fopen(path.string().c_str(), "wb+");
+        file = fsbridge::fopen(path, "wb+");
     if (!file) {
         LogPrintf("Unable to open file %s\n", path.string());
         return NULL;
@@ -4164,7 +4164,7 @@ static const uint64_t MEMPOOL_DUMP_VERSION = 1;
 bool LoadMempool(void)
 {
     int64_t nExpiryTimeout = GetArg("-mempoolexpiry", DEFAULT_MEMPOOL_EXPIRY) * 60 * 60;
-    FILE* filestr = fopen((GetDataDir() / "mempool.dat").string().c_str(), "rb");
+    FILE* filestr = fsbridge::fopen(GetDataDir() / "mempool.dat", "rb");
     CAutoFile file(filestr, SER_DISK, CLIENT_VERSION);
     if (file.IsNull()) {
         LogPrintf("Failed to open mempool file from disk. Continuing anyway.\n");
@@ -4244,7 +4244,7 @@ void DumpMempool(void)
     int64_t mid = GetTimeMicros();
 
     try {
-        FILE* filestr = fopen((GetDataDir() / "mempool.dat.new").string().c_str(), "wb");
+        FILE* filestr = fsbridge::fopen(GetDataDir() / "mempool.dat.new", "wb");
         if (!filestr) {
             return;
         }