More aggressive whitespace cleanup. Follow up to 51329e6

Signed-off-by: Haru <haru@dotalux.com>

1 files changed, 1 insertions, 23 deletions

diff --git a/src/common/grfio.c b/src/common/grfio.c
index 614678da8..b59c2b63d 100644
--- a/src/common/grfio.c
+++ b/src/common/grfio.c
@@ -47,7 +47,6 @@ typedef struct FILELIST {
 //                  (NOTE: probably meant to be used to override grf contents by files in the data directory)
 //#define GRFIO_LOCAL
 
-
 // stores info about every loaded file
 FILELIST* filelist    = NULL;
 int filelist_entrys   = 0;
@@ -61,14 +60,12 @@ int gentry_maxentry = 0;
 // the path to the data directory
 char data_dir[1024] = "";
 
-
 // little endian char array to uint conversion
 static unsigned int getlong(unsigned char* p)
 {
 	return (p[0] << 0 | p[1] << 8 | p[2] << 16 | p[3] << 24);
 }
 
-
 static void NibbleSwap(unsigned char* src, int len)
 {
 	while( len > 0 )
@@ -79,7 +76,6 @@ static void NibbleSwap(unsigned char* src, int len)
 	}
 }
 
-
 /// Substitutes some specific values for others, leaves rest intact. Obfuscation.
 /// NOTE: Operation is symmetric (calling it twice gives back the original input).
 static uint8_t grf_substitution(uint8_t in)
@@ -142,7 +138,6 @@ static void grf_shuffle_dec(BIT64* src)
 	*src = out;
 }
 
-
 static void grf_decode_header(unsigned char* buf, size_t len)
 {
 	BIT64* p = (BIT64*)buf;
@@ -156,7 +151,6 @@ static void grf_decode_header(unsigned char* buf, size_t len)
 	// the rest is plaintext, done.
 }
 
-
 static void grf_decode_full(unsigned char* buf, size_t len, int cycle)
 {
 	BIT64* p = (BIT64*)buf;
@@ -195,7 +189,6 @@ static void grf_decode_full(unsigned char* buf, size_t len, int cycle)
 	}
 }
 
-
 /// Decodes grf data.
 /// @param buf data to decode (in-place)
 /// @param len length of the data
@@ -235,7 +228,6 @@ static void grf_decode(unsigned char* buf, size_t len, char entry_type, int entr
 	}
 }
 
-
 /******************************************************
  ***                Zlib Subroutines                ***
  ******************************************************/
@@ -246,14 +238,12 @@ unsigned long grfio_crc32(const unsigned char* buf, unsigned int len)
 	return crc32(crc32(0L, Z_NULL, 0), buf, len);
 }
 
-
 /// zlib uncompress
 int decode_zip(void* dest, unsigned long* destLen, const void* source, unsigned long sourceLen)
 {
 	return uncompress((Bytef*)dest, destLen, (const Bytef*)source, sourceLen);
 }
 
-
 /// zlib compress
 int encode_zip(void* dest, unsigned long* destLen, const void* source, unsigned long sourceLen) {
 	if( *destLen == 0 ) /* [Ind/Hercules] */
@@ -264,7 +254,6 @@ int encode_zip(void* dest, unsigned long* destLen, const void* source, unsigned
 	return compress((Bytef*)dest, destLen, (const Bytef*)source, sourceLen);
 }
 
-
 /***********************************************************
  ***                File List Subroutines                ***
  ***********************************************************/
@@ -370,12 +359,10 @@ static void filelist_compact(void)
 	}
 }
 
-
 /***********************************************************
  ***                  Grfio Subroutines                  ***
  ***********************************************************/
 
-
 /// Combines are resource path with the data folder location to create local resource path.
 static void grfio_localpath_create(char* buffer, size_t size, const char* filename)
 {
@@ -399,7 +386,6 @@ static void grfio_localpath_create(char* buffer, size_t size, const char* filena
 			buffer[i] = '/';
 }
 
-
 /// Reads a file into a newly allocated buffer (from grf or data directory).
 void *grfio_reads(const char *fname, int *size)
 {
@@ -449,7 +435,7 @@ void *grfio_reads(const char *fname, int *size)
 		// Archive[GRF] File Read
 		char *grfname = gentry_table[entry->gentry - 1];
 		FILE *in = fopen(grfname, "rb");
-		
+
 		if (in != NULL) {
 			int fsize = entry->srclen_aligned;
 			unsigned char *buf = (unsigned char *)aMalloc(fsize);
@@ -496,7 +482,6 @@ void *grfio_reads(const char *fname, int *size)
 	return NULL;
 }
 
-
 /// Decodes encrypted filename from a version 01xx grf index.
 static char* decode_filename(unsigned char* buf, int len)
 {
@@ -508,7 +493,6 @@ static char* decode_filename(unsigned char* buf, int len)
 	return (char*)buf;
 }
 
-
 /// Compares file extension against known large file types.
 /// @return true if the file should undergo full mode 0 decryption, and true otherwise.
 static bool isFullEncrypt(const char* fname)
@@ -525,7 +509,6 @@ static bool isFullEncrypt(const char* fname)
 	return true;
 }
 
-
 /// Loads all entries in the specified grf file into the filelist.
 /// @param gentry index of the grf file name in the gentry_table
 static int grfio_entryread(const char *grfname, int gentry)
@@ -691,7 +674,6 @@ static int grfio_entryread(const char *grfname, int gentry)
 	return 0; // 0:no error
 }
 
-
 static bool grfio_parse_restable_row(const char* row)
 {
 	char w1[256], w2[256];
@@ -733,7 +715,6 @@ static bool grfio_parse_restable_row(const char* row)
 	return false;
 }
 
-
 /// Grfio Resource file check.
 static void grfio_resourcecheck(void)
 {
@@ -785,7 +766,6 @@ static void grfio_resourcecheck(void)
 	}
 }
 
-
 /// Reads a grf file and adds it to the list.
 static int grfio_add(const char* fname)
 {
@@ -802,7 +782,6 @@ static int grfio_add(const char* fname)
 	return grfio_entryread(fname, gentry_entrys - 1);
 }
 
-
 /// Finalizes grfio.
 void grfio_final(void)
 {
@@ -829,7 +808,6 @@ void grfio_final(void)
 	gentry_entrys = gentry_maxentry = 0;
 }
 
-
 /// Initializes grfio.
 void grfio_init(const char* fname)
 {