diff options
Diffstat (limited to 'teco.c')
| -rw-r--r-- | teco.c | 90 |
1 files changed, 84 insertions, 6 deletions
@@ -188,7 +188,7 @@ register int i; remove_checkpoint_file(); #endif /* CHECKPOINT */ -#ifdef UNIX +#if defined(UNIX) || defined(MSDOS) return(0); #endif @@ -210,7 +210,7 @@ register int i; * package a chance to initialize itself. */ void -initialize_tty() +initialize_tty( void ) { #if HAVE_TERMIOS_H struct termios tmp_tty_modes; @@ -427,8 +427,57 @@ initialize_tty() /* END OF UNIX CONDITIONAL CODE */ +#ifdef MSDOS + +void +initialize_tty( void ) +{ + tty_input_chan = 0; + tty_output_chan = 1; + + /* + * The terminal speed is checked in various situations, + * so it's important to be initialized even though we're + * not on a real serial connection. + */ + term_speed = 32000; + main_delete_character = 8; + + // Block cursor + //_settextcursor(0x0007); + +/* + * Check out the termcap description for this tty now. It makes + * no sense to go changing the terminal modes all around until + * we decide whether we can run on this terminal or not. + */ + init_term_description(); + + if(forced_height > 0) term_lines = forced_height; + if(forced_width > 0) term_columns = forced_width; + if(term_lines == 0) term_lines = 24; + if(term_columns == 0) term_columns = 80; + + if(term_lines >= SCREEN_MAX_LINES){ + char tmp_message[LINE_BUFFER_SIZE]; + sprintf( + tmp_message, + "terminal line count of %d exceeds maximum of %d", + term_lines, + SCREEN_MAX_LINES + ); + tec_error(E2BIG,tmp_message); + }/* End IF */ + + screen_init(); +}/* End Routine */ + +#endif /* MSDOS */ + +#ifndef MSDOS + #if !HAVE_TCGETATTR /** @@ -504,6 +553,8 @@ int status; #endif /* !HAVE_TCSETATTR */ +#endif /* !MSDOS */ + #ifdef VMS @@ -741,6 +792,10 @@ int err; #endif +#ifdef MSDOS + if(kbhit()) return(YES); +#endif + return(NO); }/* End Routine */ @@ -819,6 +874,16 @@ char comment_flag = NO; #endif +#ifdef MSDOS + + /* + * FIXME: We should use the location + * of teco.exe. + */ + (void) strcat(filename,".teco_ini"); + +#endif + #ifdef VMS strcpy(filename,"SYS$LOGIN:TECO.INI"); @@ -956,7 +1021,11 @@ char *cp, c; * This code handles the command line arguments to VTECO. This requires * different processing for different operating systems. */ -#ifdef UNIX +#if defined(UNIX) || defined(MSDOS) +/* + * FIXME: Perhaps DOS should have its own version with `/` arguments. + * The Watcom C runtime probably also doesn't expand wildcards. + */ int handle_command_line( int which_time, int argc, char **argv ) { @@ -1323,7 +1392,7 @@ char *cp,*sp; * * This routine returns a linked list of expanded filenames. */ -#ifdef UNIX +#if defined(UNIX) || defined(MSDOS) struct wildcard_expansion *name_list; struct wildcard_expansion *name_list_end; @@ -1339,12 +1408,16 @@ struct passwd *pw; name_list = NULL; name_list_end = NULL; + /* + * FIXME: DOS should use \ directory separators. + */ /* * Else, start branching down into the directory list he specified */ if(wildcard_string[0] == '/'){ process_directory(&wildcard_string[0],"/",2); } +#ifdef UNIX else if (wildcard_string[0] == '~'){ cp = temp_name; sp = &wildcard_string[1]; @@ -1360,6 +1433,7 @@ struct passwd *pw; strcat(temp_name,sp); process_directory(temp_name,"/",2); } +#endif else { strcpy(temp_name,"./"); strcat(temp_name,wildcard_string); @@ -1616,7 +1690,7 @@ int pattern_char; }/* End While */ }/* End Routine */ -#endif +#endif /* UNIX || MSDOS */ @@ -1699,6 +1773,8 @@ open_debug_log_file() +#ifndef MSDOS + /** * \brief Map system dependent baud fields to a standard integer * @@ -1774,6 +1850,8 @@ static int equivalent_baudrates[] = { }/* End Routine */ +#endif /* !MSDOS */ + /** @@ -1842,7 +1920,7 @@ static char *tec_errlist[] = { }/* End IF */ #endif -#ifdef UNIX +#if defined(UNIX) || defined(MSDOS) #if 0 return((char *)sys_errlist[err_num]); #endif |