[HOST-TOOLS/BIN2C]: Add bin2c host tool, to be used for embedding binary files inside C source code, by transforming them into a byte array. By Hermès Bélusca.

CORE-6653 #resolve Committed to trunk. Cheers ;)

svn path=/trunk/; revision=57296

reactos/CMakeLists.txt

@@ -69,9 +69,9 @@ if(NOT CMAKE_CROSSCOMPILING)
     add_subdirectory(lib)
 
     if(NOT MSVC)
-        export(TARGETS widl gendib cabman cdmake mkhive obj2bin spec2def geninc rsym mkshelllink FILE ${CMAKE_BINARY_DIR}/ImportExecutables.cmake NAMESPACE native- )
+        export(TARGETS bin2c widl gendib cabman cdmake mkhive obj2bin spec2def geninc rsym mkshelllink FILE ${CMAKE_BINARY_DIR}/ImportExecutables.cmake NAMESPACE native- )
     else()
-        export(TARGETS widl gendib cabman cdmake mkhive obj2bin spec2def geninc mkshelllink FILE ${CMAKE_BINARY_DIR}/ImportExecutables.cmake NAMESPACE native- )
+        export(TARGETS bin2c widl gendib cabman cdmake mkhive obj2bin spec2def geninc mkshelllink FILE ${CMAKE_BINARY_DIR}/ImportExecutables.cmake NAMESPACE native- )
     endif()
 
 else()

reactos/tools/CMakeLists.txt

@@ -5,6 +5,8 @@ if(MSVC)
     add_definitions(-D_CRT_SECURE_NO_WARNINGS)
 endif()
 
+add_executable(bin2c bin2c.c)
+
 add_subdirectory(cabman)
 add_subdirectory(cdmake)
 add_subdirectory(gendib)

reactos/tools/bin2c.c

@@ -0,0 +1,106 @@
+/*
+ * COPYRIGHT:       See COPYING in the top level directory
+ * PROJECT:         ReactOS bin2c
+ * FILE:            tools/bin2c/bin2c.c
+ * PURPOSE:         Converts a binary file into a byte array
+ * PROGRAMMER:      Hermès Bélusca - Maïto
+ */
+
+#include <stdio.h>
+
+int main(int argc, char *argv[])
+{
+    FILE* inFile;
+    FILE* outCFile;
+    FILE* outHFile;
+    unsigned char ch;
+    unsigned char cnt;
+
+    /*
+     * Validate the arguments.
+     */
+    if (argc < 5)
+    {
+        printf("Usage: bin2c infile.bin outfile.c outfile.h array_name [array_attribute [header_for_attribute]]\n");
+        return -1;
+    }
+
+    /*
+     * Open the input and the output files.
+     */
+    inFile = fopen(argv[1], "rb");
+    if (!inFile)
+    {
+        printf("ERROR: Couldn't open data file '%s'.\n", argv[1]);
+        return -1;
+    }
+    outCFile = fopen(argv[2], "w");
+    if (!outCFile)
+    {
+        fclose(inFile);
+        printf("ERROR: Couldn't create output source file '%s'.\n", argv[2]);
+        return -1;
+    }
+    outHFile = fopen(argv[3], "w");
+    if (!outHFile)
+    {
+        fclose(outCFile);
+        fclose(inFile);
+        printf("ERROR: Couldn't create output header file '%s'.\n", argv[3]);
+        return -1;
+    }
+
+    /*
+     * Generate the header file and close it.
+     */
+    fprintf(outHFile, "/* This file is autogenerated, do not edit. */\n\n");
+    fprintf(outHFile, "#ifndef CHAR\n"
+                      "#define CHAR char\n"
+                      "#endif\n\n");
+    fprintf(outHFile, "extern CHAR %s[];\n", argv[4]);
+    fclose(outHFile);
+
+    /*
+     * Generate the source file and close it.
+     */
+    fprintf(outCFile, "/* This file is autogenerated, do not edit. */\n\n");
+    if (argc >= 7)
+    {
+        /* There is a header to be included for defining the array attribute. */
+        fprintf(outCFile, "#include \"%s\"\n", argv[6]);
+    }
+    fprintf(outCFile, "#include \"%s\"\n\n", argv[3]);
+
+    /* Generate the array. */
+    if (argc >= 6)
+    {
+        /* There is an array attribute. */
+        fprintf(outCFile, "%s ", argv[5]);
+    }
+    fprintf(outCFile, "CHAR %s[] =\n{", argv[4]);
+
+    cnt = 0;
+    ch  = fgetc(inFile);
+    while (!feof(inFile))
+    {
+        if ((cnt % 16) == 0)
+        {
+            fprintf(outCFile, "\n   ");
+            cnt = 0;
+        }
+        fprintf(outCFile, " 0x%02x,", (unsigned int)ch);
+        ++cnt;
+        ch = fgetc(inFile);
+    }
+    /* Put a final NULL terminator. */
+    fprintf(outCFile, "\n    0x00");
+    fprintf(outCFile, "\n};\n");
+    fclose(outCFile);
+
+    /* Close the input file. */
+    fclose(inFile);
+
+    return 0;
+}
+
+/* EOF */