1 /********************************************************************************
2 * Binary file to C array(bin2c)
3 * 说明:
4 * 由于工作中需要将bmp文件数据转换成C数组,于是写了这个工具(bin2c),代码如你
5 * 所见,只有看上去不多的几行.
6 *
7 * 2015-4-20 周一 阴 深圳 南山 西丽平山村 曾剑锋
8 *******************************************************************************/
9 #include <stdio.h>
10 #include <string.h>
11
12 int main ( int argc, char** argv )
13 {
14 int i = 0;
15 char ch = '\0';
16
17 if ( 2 != argc ) {
18 printf( "\n Usage: bin2c <file> \n\n" );
19 return -1;
20 }
21
22 FILE *binfile = fopen( argv[1], "rb" );
23
24 // get file name for array's name
25 while ( '.' != argv[1][i++] );
26 argv[1][ i-1 ] = 0;
27
28 //get file data and change to const unsigned char array's data
29 i = 1;
30 printf( "const unsigned char %s[] = { \n\t", argv[1] );
31 while ( EOF != (ch = fgetc( binfile )) )
32 printf( "0x%02X%s\t", (unsigned char)ch , ( i++ % 8 ) == 0 ? "\n" : "" );
33 printf( "\n};\n" );
34
35 fclose( binfile );
36 }
