#include "over.h"

char currentstate;
unsigned char Wbuffer[100];
int linecount = 0;

void operantFIND(int lines, int spacestatus);
void removeSpace(unsigned char *org);

FILE_LOGS file_log;

int main(){
    printf("*Welcome to the crep x86 assembler*\n\n\n\nenter name of file you would like to assemble: ");
    scanf("%s", &res);
    fp  = fopen(res, "r");
    tmp = fopen("remove-blanks.tmp", "w");
    while ((fgets(buffer, 1000, fp)) != NULL)
    {
        int check = 0;
        const char *currentptr;
        currentptr = buffer;
        do
        {
            currentstate = *(currentptr++);
            if(currentstate != '\n' && currentstate != '\0' && currentstate != ' ' && currentstate != '\t' && currentstate != '\r')
                break;
            check++;
        } while(currentstate != '\0');

        if(!check)
            fputs(buffer, tmp);
    }
    fclose(fp);
    fclose(tmp);

    remove(res);
    rename("remove-blanks.tmp", res);

    fp = fopen(res, "r+");

    while((currentstate = fgetc(fp)) != EOF)
    {
        if(currentstate == '\n')
            linecount++;
    }
    rewind(fp);
    operantFIND(6, 1);

    for( int i = 0; i < 36; i++ )
    {
        if(!strcmp(Wbuffer, IDENT[i]))
        {
            strcpy(file_log.yestype, Wbuffer);
            break;
        }
        if(strcmp(Wbuffer, IDENT[i]) >= 1)
        {
            strcpy(file_log.nontype, Wbuffer);
            break;
        }
    }
    printf("yestype: %s\n", file_log.yestype);
    printf("nontype: %s\n", file_log.nontype);
    printf("crep: %s\n", Wbuffer);
}
void operantFIND(int lines, int spacestatus)
{
    int j, i = 0;
    do
    {
        fgets(buffer, sizeof(buffer) - strlen(buffer), fp);
        i++;
    } while( i != lines );

    char check;
    switch(spacestatus)
    {
        case 0: check = ',';
        case 1: check = ' ';
        default: ',';
    }
    for( j = 0; j < strlen(buffer); j++ )
        if( buffer[j] == check ) break;
    strncpy( Wbuffer, buffer + j + 1, strlen(buffer) - j );
    printf("%s", Wbuffer);
    removeSpace(Wbuffer);
}
void removeSpace(unsigned char* org) {
    const unsigned char* ref = org;
    do {  while (*ref == ' ') ++ref; } while (*org++ = *ref++);
}