-# The SYMBOL_CACHE_SIZE determines the size of the internal cache use to\r
-# determine which symbols to keep in memory and which to flush to disk.\r
-# When the cache is full, less often used symbols will be written to disk.\r
-# For small to medium size projects (<1000 input files) the default value is\r
-# probably good enough. For larger projects a too small cache size can cause\r
-# doxygen to be busy swapping symbols to and from disk most of the time\r
-# causing a significant performance penalty.\r
-# If the system has enough physical memory increasing the cache will improve the\r
-# performance by keeping more symbols in memory. Note that the value works on\r
-# a logarithmic scale so increasing the size by one will roughly double the\r
-# memory usage. The cache size is given by this formula:\r
-# 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0,\r
-# corresponding to a cache size of 2^16 = 65536 symbols.\r
-\r
-SYMBOL_CACHE_SIZE = 0\r
-\r
-# Similar to the SYMBOL_CACHE_SIZE the size of the symbol lookup cache can be\r
-# set using LOOKUP_CACHE_SIZE. This cache is used to resolve symbols given\r
-# their name and scope. Since this can be an expensive process and often the\r
-# same symbol appear multiple times in the code, doxygen keeps a cache of\r
-# pre-resolved symbols. If the cache is too small doxygen will become slower.\r
-# If the cache is too large, memory is wasted. The cache size is given by this\r
-# formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range is 0..9, the default is 0,\r
-# corresponding to a cache size of 2^16 = 65536 symbols.\r
+# The size of the symbol lookup cache can be set using LOOKUP_CACHE_SIZE. This\r
+# cache is used to resolve symbols given their name and scope. Since this can\r
+# be an expensive process and often the same symbol appear multiple times in\r
+# the code, doxygen keeps a cache of pre-resolved symbols. If the cache is too\r
+# small doxygen will become slower. If the cache is too large, memory is wasted.\r
+# The cache size is given by this formula: 2^(16+LOOKUP_CACHE_SIZE). The valid\r
+# range is 0..9, the default is 0, corresponding to a cache size of 2^16 = 65536\r
+# symbols.\r