java_keyword.gperf

%{
/* Command-line:
gperf -o  -k 1-3,$ -L C -H keyword_hash -N JavaLangGetKeywordToken -t java_keyword.gperf > java_keyword.c
*/

#include <string.h>
#include <stdio.h>

#include "java_lang_parse.h"
%}
struct java_keyword { const char * name; int tokenType; };
%%
"public",          K_PUBLIC
"private",         K_PRIVATE
"protected",       K_PROTECTED
"int",             K_INT
"class",           K_CLASS
"String",          K_STRING
"static",          K_STATIC
"new",             K_NEW
"void",            K_VOID
"return",          K_RETURN
%%
/*
// Below is used for test your code before integrated your gperf file
// into the project. Un-comment the below lines, and use the command:
//
// $ gperf -o  -k 1-3,$ -L C -H keyword_hash -N JavaLangGetKeywordToken -t java_keyword.gperf > java_keyword.c
// $ gcc -o javagperf java_keyword.c
// $ ./javagperf

int main (void)
{
    char c[100];
    puts("input a keyword :\n");
    gets(c);
    while (strlen(c) > 1) {
        puts(c);
        const struct java_keyword *key_token = JavaLangGetKeywordToken(c, strlen(c));
        if (key_token == 0) {
	       printf("UnKnow!\n");
        }
        else {
           printf("Type %s is: %d\n", (key_token->name),key_token->tokenType);
        }
        gets(c);
    }
}
*/