Sha256: 366a5745b9931d34e69f7d5a3fcd527157a1bdadac9ee1e9712060562f0cbbbe
Contents?: true
Size: 1.89 KB
Versions: 16
Compression:
Stored size: 1.89 KB
Contents
#include <cstring>
#include <iostream>
#include <stdint.h>
#include "sass_values.h"
// gcc: g++ -shared plugin.cpp -o plugin.so -fPIC -Llib -lsass
// mingw: g++ -shared plugin.cpp -o plugin.dll -Llib -lsass
extern "C" const char* ADDCALL libsass_get_version() {
return libsass_version();
}
union Sass_Value* custom_function(const union Sass_Value* s_args, Sass_Function_Entry cb, struct Sass_Options* opts)
{
// get the cookie from function descriptor
void* cookie = sass_function_get_cookie(cb);
// we actually abuse the void* to store an "int"
return sass_make_number((intptr_t)cookie, "px");
}
extern "C" Sass_Function_List ADDCALL libsass_load_functions()
{
// allocate a custom function caller
Sass_Function_Entry c_func =
sass_make_function("foo()", custom_function, (void*)42);
// create list of all custom functions
Sass_Function_List fn_list = sass_make_function_list(1);
// put the only function in this plugin to the list
sass_function_set_list_entry(fn_list, 0, c_func);
// return the list
return fn_list;
}
Sass_Import_List custom_importer(const char* cur_path, Sass_Importer_Entry cb, struct Sass_Compiler* comp)
{
// get the cookie from importer descriptor
void* cookie = sass_importer_get_cookie(cb);
// create a list to hold our import entries
Sass_Import_List incs = sass_make_import_list(1);
// create our only import entry (route path back)
incs[0] = sass_make_import_entry(cur_path, 0, 0);
// return imports
return incs;
}
extern "C" Sass_Importer_List ADDCALL libsass_load_importers()
{
// allocate a custom function caller
Sass_Importer_Entry c_imp =
sass_make_importer(custom_importer, - 99, (void*)42);
// create list of all custom functions
Sass_Importer_List imp_list = sass_make_importer_list(1);
// put the only function in this plugin to the list
sass_importer_set_list_entry(imp_list, 0, c_imp);
// return the list
return imp_list;
}
Version data entries
16 entries across 16 versions & 2 rubygems