Added : cmake configuration file, from Dmitry Cherepanov

git-svn-id: https://lz4.googlecode.com/svn/trunk@62 650e7d94-2a16-8b24-b05c-7c0b3f6821cd

1 files changed, 20 insertions, 20 deletions

diff --git a/lz4demo.c b/lz4demo.c
index 61bf75c..669d241 100644
--- a/lz4demo.c
+++ b/lz4demo.c
@@ -34,7 +34,7 @@
 #include <stdlib.h>		// malloc

 #include <string.h>		// strcmp

 #include <time.h>		// clock

-#ifdef _WIN32 

+#ifdef _WIN32

 #include <io.h>			// _setmode

 #include <fcntl.h>		// _O_BINARY

 #endif

@@ -47,7 +47,7 @@
 //**************************************

 #define GCC_VERSION (__GNUC__ * 100 + __GNUC_MINOR__)

 

-#if defined(_MSC_VER)    // Visual Studio 

+#if defined(_MSC_VER)    // Visual Studio

 #define swap32 _byteswap_ulong

 #elif GCC_VERSION >= 402

 #define swap32 __builtin_bswap32

@@ -105,7 +105,7 @@ int usage()
 	DISPLAY( " -d : decompression \n");

 	DISPLAY( " -b : benchmark with files\n");

 	DISPLAY( " -t : check compressed file \n");

-	DISPLAY( " -h : help (this text)\n");	

+	DISPLAY( " -h : help (this text)\n");

 	DISPLAY( "input  : can be 'stdin' (pipe) or a filename\n");

 	DISPLAY( "output : can be 'stdout'(pipe) or a filename or 'null'\n");

 	return 0;

@@ -145,7 +145,7 @@ int get_fileHandle(char* input_filename, char* output_filename, FILE** pfinput,
 	} else {

 		*pfoutput = fopen( output_filename, "wb" );

 	}

-	

+

 	if ( *pfinput==0 ) { DISPLAY( "Pb opening %s\n", input_filename);  return 2; }

 	if ( *pfoutput==0) { DISPLAY( "Pb opening %s\n", output_filename); return 3; }

 

@@ -171,12 +171,12 @@ int compress_file(char* input_filename, char* output_filename)
 	start = clock();

 	r = get_fileHandle(input_filename, output_filename, &finput, &foutput);

 	if (r) return r;

-	

+

 	// Allocate Memory

 	in_buff = (char*)malloc(CHUNKSIZE);

 	out_buff = (char*)malloc(LZ4_compressBound(CHUNKSIZE));

 	if (!in_buff || !out_buff) { DISPLAY("Allocation error : not enough memory\n"); return 8; }

-	

+

 	// Write Archive Header

 	u32var = ARCHIVE_MAGICNUMBER;

 	LITTLE_ENDIAN32(u32var);

@@ -184,8 +184,8 @@ int compress_file(char* input_filename, char* output_filename)
 	fwrite(out_buff, 1, ARCHIVE_MAGICNUMBER_SIZE, foutput);

 

 	// Main Loop

-	while (1) 

-	{	

+	while (1)

+	{

 		int outSize;

 		// Read Block

 	    int inSize = fread(in_buff, 1, CHUNKSIZE, finput);

@@ -205,7 +205,7 @@ int compress_file(char* input_filename, char* output_filename)
 

 	// Status

 	end = clock();

-	DISPLAY( "Compressed %llu bytes into %llu bytes ==> %.2f%%\n", 

+	DISPLAY( "Compressed %llu bytes into %llu bytes ==> %.2f%%\n",

 		(unsigned long long) filesize, (unsigned long long) compressedfilesize, (double)compressedfilesize/filesize*100);

 	{

 		double seconds = (double)(end - start)/CLOCKS_PER_SEC;

@@ -245,7 +245,7 @@ int decode_file(char* input_filename, char* output_filename)
 	in_buff = (char*)malloc(LZ4_compressBound(CHUNKSIZE));

 	out_buff = (char*)malloc(CHUNKSIZE);

 	if (!in_buff || !out_buff) { DISPLAY("Allocation error : not enough memory\n"); return 7; }

-	

+

 	// Check Archive Header

 	uselessRet = fread(out_buff, 1, ARCHIVE_MAGICNUMBER_SIZE, finput);

 	nextSize = *(unsigned int*)out_buff;

@@ -259,8 +259,8 @@ int decode_file(char* input_filename, char* output_filename)
 	LITTLE_ENDIAN32(nextSize);

 

 	// Main Loop

-	while (1) 

-	{	

+	while (1)

+	{

 		// Read Block

 	    uselessRet = fread(in_buff, 1, nextSize, finput);

 

@@ -302,7 +302,7 @@ int decode_file(char* input_filename, char* output_filename)
 }

 

 

-int main(int argc, char** argv) 

+int main(int argc, char** argv)

 {

   int i,

 	  compression=1,   // default action if no argument

@@ -311,7 +311,7 @@ int main(int argc, char** argv)
 	  filenamesStart=2;

   char* input_filename=0;

   char* output_filename=0;

-#ifdef _WIN32 

+#ifdef _WIN32

   char nulmark[] = "nul";

 #else

   char nulmark[] = "/dev/null";

@@ -333,7 +333,7 @@ int main(int argc, char** argv)
 	if (argument[0]=='-')

 	{

 		argument ++;

-		

+

 		// Display help on usage

 		if ( argument[0] =='h' ) { usage(); return 0; }

 

@@ -360,11 +360,11 @@ int main(int argc, char** argv)
     if (!input_filename) { input_filename=argument; filenamesStart=i; continue; }

 

 	// second provided filename is output

-    if (!output_filename) 

-	{ 

-		output_filename=argument; 

+    if (!output_filename)

+	{

+		output_filename=argument;

 		if (!strcmp (output_filename, nullinput)) output_filename = nulmark;

-		continue; 

+		continue;

 	}

   }

 

@@ -373,7 +373,7 @@ int main(int argc, char** argv)
 

   if (bench) return BMK_benchFile(argv+filenamesStart, argc-filenamesStart, 0);

 

-  // No output filename 

+  // No output filename

   if (!output_filename) { badusage(); return 1; }

 

   if (decode) return decode_file(input_filename, output_filename);