Flush file in fputc when character is '\n'.

b100339e · Juan Lang · Alexandre Julliard · 36aee719 · b100339e
Commit b100339e authored Dec 07, 2004 by Juan Lang Committed by Alexandre Julliard Dec 07, 2004
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Showing with 10 additions and 4 deletions

file.c dlls/msvcrt/file.c +10 -4

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--- a/dlls/msvcrt/file.c
+++ b/dlls/msvcrt/file.c
@@ -2220,11 +2220,17 @@ int MSVCRT__flsbuf(int c, MSVCRT_FILE* file);
 int MSVCRT_fputc(int c, MSVCRT_FILE* file)
 {
  if(file->_cnt>0) {
-	*file->_ptr++=c;
-	file->_cnt--;
-	return c;
+    *file->_ptr++=c;
+    file->_cnt--;
+    if (c == '\n')
+    {
+      int res = msvcrt_flush_buffer(file);
+      return res ? res : c;
+    }
+    else
+      return c;
  } else {
-	return MSVCRT__flsbuf(c, file);
+    return MSVCRT__flsbuf(c, file);
  }
 }