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/*
* FDDEBUG.C - verify command.
*
* Comments: Turn on/off the debug flag
*
* 30-Mar-2000 (John P Price <linux-guru@gcfl.net>)
* started.
*
* 2001/02/16 ska
* add: redirect output into file
*/
#include "../config.h"
#include <assert.h>
#include <dos.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "../include/cmdline.h"
#include "../include/command.h"
#include "../err_fcts.h"
#include "../strings.h"
extern FILE *dbg_logfile;
extern char *dbg_logname;
int cmd_fddebug(char *param)
{
switch(onoffStr(param)) {
default: {
FILE *f;
char *p;
if((p = strdup(trimcl(param))) == 0) {
error_out_of_memory();
return 1;
}
if(stricmp(param, "stderr") == 0) f = stderr;
else if(stricmp(param, "stdout") == 0) f = stdout;
else if((f = fopen(param, "at")) == 0) {
error_open_file(param);
return 2;
}
if(dbg_logfile != stderr && dbg_logfile != stdout)
fclose(dbg_logfile);
dbg_logfile = f;
free(dbg_logname);
dbg_logname = p;
/* FALL THROUGH */
}
case OO_On: fddebug = 1; break;
case OO_Null: case OO_Empty:
displayString(TEXT_MSG_FDDEBUG_STATE, fddebug ? D_ON : D_OFF);
displayString(TEXT_MSG_FDDEBUG_TARGET
, dbg_logname? dbg_logname: "stdout");
break;
case OO_Off: fddebug = 0; break;
}
return 0;
}
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