Python API示例

示例#1

文件： cgltrace.py 项目： mysticbob/apitrace

    print
    print '#ifndef _GNU_SOURCE'
    print '#define _GNU_SOURCE // for dladdr'
    print '#endif'
    print '#include <dlfcn.h>'
    print
    print '#include "trace_writer.hpp"'
    print
    print '// To validate our prototypes'
    print '#define GL_GLEXT_PROTOTYPES'
    print
    print '#include "glproc.hpp"'
    print '#include "glsize.hpp"'
    print

    api = API()
    api.add_api(cglapi)
    api.add_api(glapi)
    tracer = CglTracer()
    tracer.trace_api(api)

    print r'''


/*
 * Handle to the true libGL.so
 */
static void *libgl_handle = NULL;


/*

示例#2

    print '#include <string.h>'
    print
    print '#ifndef _GNU_SOURCE'
    print '#define _GNU_SOURCE // for dladdr'
    print '#endif'
    print '#include <dlfcn.h>'
    print
    print '#include "trace_write.hpp"'
    print
    print '#include "glproc.hpp"'
    print '#include "glsize.hpp"'
    print
    print 'static __GLXextFuncPtr __unwrap_proc_addr(const GLubyte * procName, __GLXextFuncPtr procPtr);'
    print

    api = API()
    api.add_api(glxapi)
    api.add_api(glapi)
    tracer = GlxTracer()
    tracer.trace_api(api)

    print 'static __GLXextFuncPtr __unwrap_proc_addr(const GLubyte * procName, __GLXextFuncPtr procPtr) {'
    print '    if (!procPtr) {'
    print '        return procPtr;'
    print '    }'
    for f in api.functions:
        ptype = function_pointer_type(f)
        pvalue = function_pointer_value(f)
        print '    if (!strcmp("%s", (const char *)procName)) {' % f.name
        print '        %s = (%s)procPtr;' % (pvalue, ptype)
        print '        return (__GLXextFuncPtr)&%s;' % (f.name, )

示例#3

文件： glxtrace.py 项目： mariuz/apitrace

    print '#include <string.h>'
    print
    print '#ifndef _GNU_SOURCE'
    print '#define _GNU_SOURCE // for dladdr'
    print '#endif'
    print '#include <dlfcn.h>'
    print
    print '#include "trace_write.hpp"'
    print
    print '#include "glproc.hpp"'
    print '#include "glsize.hpp"'
    print
    print 'static __GLXextFuncPtr __unwrap_proc_addr(const GLubyte * procName, __GLXextFuncPtr procPtr);'
    print

    api = API()
    api.add_api(glxapi)
    api.add_api(glapi)
    tracer = GlxTracer()
    tracer.trace_api(api)

    print 'static __GLXextFuncPtr __unwrap_proc_addr(const GLubyte * procName, __GLXextFuncPtr procPtr) {'
    print '    if (!procPtr) {'
    print '        return procPtr;'
    print '    }'
    for f in api.functions:
        ptype = function_pointer_type(f)
        pvalue = function_pointer_value(f)
        print '    if (!strcmp("%s", (const char *)procName)) {' % f.name
        print '        %s = (%s)procPtr;' % (pvalue, ptype)
        print '        return (__GLXextFuncPtr)&%s;' % (f.name,)

示例#4

文件： wgltrace.py 项目： mysticbob/apitrace

        char szDll[MAX_PATH] = {0};
        
        if (!GetSystemDirectoryA(szDll, MAX_PATH)) {
            return NULL;
        }
        
        strcat(szDll, "\\\\opengl32.dll");
        
        g_hDll = LoadLibraryA(szDll);
        if (!g_hDll) {
            return NULL;
        }
    }
        
    return GetProcAddress(g_hDll, lpProcName);
}

    '''
    print '// To validate our prototypes'
    print '#define GL_GLEXT_PROTOTYPES'
    print '#define WGL_GLXEXT_PROTOTYPES'
    print
    print '#include "glproc.hpp"'
    print '#include "glsize.hpp"'
    print
    api = API()
    api.add_api(glapi)
    api.add_api(wglapi)
    tracer = WglTracer()
    tracer.trace_api(api)

示例#5

文件： wgltrace.py 项目： bgirard/apitrace

        char szDll[MAX_PATH] = {0};
        
        if (!GetSystemDirectoryA(szDll, MAX_PATH)) {
            return NULL;
        }
        
        strcat(szDll, "\\\\opengl32.dll");
        
        g_hDll = LoadLibraryA(szDll);
        if (!g_hDll) {
            return NULL;
        }
    }
        
    return GetProcAddress(g_hDll, lpProcName);
}

    '''
    print '#include "glproc.hpp"'
    print '#include "glsize.hpp"'
    print
    print 'extern "C" {'
    print
    api = API()
    api.add_api(glapi)
    api.add_api(wglapi)
    tracer = WglTracer()
    tracer.trace_api(api)
    print
    print '} /* extern "C" */'

示例#6

文件： cgltrace.py 项目： mysticbob/apitrace

    print
    print "#ifndef _GNU_SOURCE"
    print "#define _GNU_SOURCE // for dladdr"
    print "#endif"
    print "#include <dlfcn.h>"
    print
    print '#include "trace_writer.hpp"'
    print
    print "// To validate our prototypes"
    print "#define GL_GLEXT_PROTOTYPES"
    print
    print '#include "glproc.hpp"'
    print '#include "glsize.hpp"'
    print

    api = API()
    api.add_api(cglapi)
    api.add_api(glapi)
    tracer = CglTracer()
    tracer.trace_api(api)

    print r"""


/*
 * Handle to the true libGL.so
 */
static void *libgl_handle = NULL;


/*