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#include "articles.h"
int bbs_article( term_screen *ts, const char *fname )
{
int ret=-1;
int i=0;
FILE *f;
size_t str_size=0, fret=1;
char *str=NULL;
size_t in_size=0;
char *in_buf=NULL;
int max_x, max_y, ret_len;
int quit_loop=0;
if ( ts->mode == SCREEN_MODE_80x24 )
{
max_x = 80;
max_y = 24;
} else
{
printf("Unknown mode\n");
max_x = 80;
max_y = 24;
}
bbs_log_article( NULL );
if ( fname != NULL )
{
f = fopen( fname, "r" );
if ( f == NULL )
{
printf("Cannot open article file\n");
return -1;
}
fret = 1;
i = 0;
while ( (fret > 0) && (quit_loop == 0) )
{
fret = getline( &str, &str_size, f );
if ( fret > 0 )
{
printf("%s", str);
i += 1;
}
//if ( ((i > 0) && (fret == -1)) ||
// ((fret > 0) && (i > max_x-1)) )
if ( i >= max_y-1 )
{
printf("(N)ext,(D)ump,(Q)uit:");
ret_len = getline( &in_buf, &in_size, stdin );
if ( ret_len > 0 )
{
char ch = in_buf[0];
switch( ch )
{
case 'q':
case 'Q':
quit_loop = 1;
break;
case 'n':
case 'N':
i = 0;
break;
//dump whole file to the screen
case 'd':
case 'D':
{
char tmp_buf[81];
size_t tmp_size;
fseek( f, 0, SEEK_SET );
while ( (tmp_size = fread( &tmp_buf, 1, 80, f )) > 0 )
{
tmp_buf[ tmp_size ] = 0;
printf( "%s", tmp_buf );
}
}
i = 0;
break;
default:
printf("Try more\n");
}
}
}
if ( (fret == -1) )
break;
}
fclose( f );
ret = 0;
}
return ret;
}
int bbs_article_list( term_screen *ts, const char *dir_name )
{
int ret=-1;
int max_x=-1, max_y=-1;
if ( ts->mode == SCREEN_MODE_80x24 )
{
max_x = 80;
max_y = 24;
} else
{
printf("Unknown mode\n");
max_x = 80;
max_y = 24;
}
bbs_log_article_list( NULL );
if ( dir_name != NULL )
{
//should have some bugs be carefull
ret = 0;
}
return ret;
}
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