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update 'import'

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This commit is contained in:
Valk Richard Li
2020-10-11 05:28:27 -07:00
committed by GitHub
parent 3df1540486
commit 94a3031f7b
9 changed files with 263 additions and 97 deletions
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version3.0/nasal_resource.h
+8 -34
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@@ -1,45 +1,26 @@
#ifndef __NASAL_RESOURCE_H__
#define __NASAL_RESOURCE_H__
/* filenames of lib files */
#ifndef LIB_FILE_NUM
#define LIB_FILE_NUM 11
const std::string lib_filename[LIB_FILE_NUM]=
{
"lib/base.nas",
"lib/bits.nas",
"lib/io.nas",
"lib/math.nas",
"lib/readline.nas",
"lib/regex.nas",
"lib/sqlite.nas",
"lib/system.nas",
"lib/thread.nas",
"lib/unix.nas",
"lib/utf8.nas"
};
#endif
class nasal_resource
{
private:
std::vector<char> res;
public:
void input_file(std::string);
void load_lib();
void clear();
void print_file();
bool input_file(std::string);
void clear();
void print_file();
std::vector<char>& get_file();
};
void nasal_resource::input_file(std::string filename)
bool nasal_resource::input_file(std::string filename)
{
res.clear();
std::ifstream fin(filename,std::ios::binary);
if(fin.fail())
{
std::cout<<">> [resource] cannot open file \'"<<filename<<"\'."<<std::endl;
std::cout<<">> [resource] cannot open file \""<<filename<<"\"."<<std::endl;
fin.close();
return;
return false;
}
while(!fin.eof())
{
@@ -48,14 +29,7 @@ void nasal_resource::input_file(std::string filename)
res.push_back(c);
}
fin.close();
return;
}
void nasal_resource::load_lib()
{
for(int i=0;i<LIB_FILE_NUM;++i)
this->input_file(lib_filename[i]);
return;
return true;
}
void nasal_resource::clear()