bdfview.c

Go to the documentation of this file.

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <limits.h>
#include <errno.h>
#include <stdint.h>


#include "font.h"
#include "bdffontutil.h"

#define FONTINFO
#define FONTSPECS
#include "fonts.h"


int main(int argc, char *argv[])
{
    char *ptr;
    int i;
    int preview = 1;
    int fontind = 0;
    int numfonts = 0;
    int table = 0;
    int bits = 0;
    int info = 0;
    int header = 0;
    int ccode = 0;

    _font *p;

    for(numfonts=0;allfonts[numfonts] != NULL;++numfonts)
        ;

    printf("/* We have (%d) fonts */\n",numfonts);
    for(i=1;i<argc;++i)
    {
        ptr = argv[i];
        if(*ptr == '-')
        {
            ++ptr;
            // Table
            if(*ptr == 't')
            {
                table = 1;
                continue;
            }
            // Bits
            if(*ptr == 'b')
            {
                bits = 1;
                continue;
            }

            // C Code
            if(*ptr == 'c')
            {
                ccode = 1;
                continue;
            }

            // Header
            if(*ptr == 'h')
            {
                header = 1;
                continue;
            }

            // Info
            if(*ptr == 'h')
            {
                info = 1;
                continue;
            }

            // Preview mode
            if(*ptr == 'p')
            {
                ++ptr;
                if(*ptr)
                {
                    preview = atoi(ptr);
                }
                else
                {
                    preview = atoi(argv[++i]);
                }
                continue;
            }
            // Font Index
            if(*ptr == 'n')
            {
                ++ptr;
                if(*ptr)
                {
                    fontind = atoi(ptr);
                }
                else
                {
                    fontind = atoi(argv[++i]);
                }
                continue;
            }
        }
    }
    if(fontind >= numfonts)
    {
        fprintf(stderr, "font index >= %d\n", numfonts);
        exit(1);

    }
    p = allfonts[fontind];

    if(header)
        FontHeaderInfo( stdout, p, argv[0], NULL);

    if(info)
        WriteFontInfo( stdout, p);

    if(ccode)
        Convert_Font2c(stdout, p);

    if(bits)
        WriteFontBits ( stdout, p);

    if(table)
        WriteFontTable ( stdout, p);

    if(preview)
        WriteFontBitsPreview(stdout, p,preview);

    return(0);
}