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- /* Copyright (C) 2011-2014 Patrick H. E. Foubet - S.E.R.I.A.N.E.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or any
- later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>
- *******************************************************************/
- /* debug.c */
- #include "conf.h"
-
- #include <stdio.h>
- #include <stdlib.h>
- #include <unistd.h>
- #include <string.h>
- #include <sys/types.h>
- #include <sys/stat.h>
- #include <fcntl.h>
-
- #include "nife.h"
- #include "mth.h"
- #include "debug.h"
-
- int Debug=1; /* OK by default */
-
- void D_Reset(void)
- {
- int fd;
- char NF[24];
- chdir(".nife");
- if (Debug) {
- sprintf(NF,".nife_%d.log",getpid());
- if ((fd=open(NF,O_CREAT|O_RDWR|O_TRUNC,0644)) < 0) perror(NF);
- else {
- dup2(fd,2);
- close(fd);
- }
- } else dup2(1,2);
- chdir("..");
- }
-
- void D_Update(void)
- {
- if (Debug) Debug=0;
- else Debug=1;
- D_Reset();
- }
-
- void D_Trace(char * M)
- {
- if (Debug) {
- fprintf(stderr," %s",M);
- fflush(stderr);
- }
- }
-
- static char D_Mes[20];
- void * Malloc(int s)
- {
- void * M;
- D_Trace("\n");
- M=malloc(s);
- sprintf(D_Mes,"Malloc %d : %lx\n",s,(long)M);
- D_Trace(D_Mes);
- return M;
- }
-
- void Free(void *A)
- {
- D_Trace("\n");
- sprintf(D_Mes,"Free : %lx\n",(long)A);
- D_Trace(D_Mes);
- free(A);
- }
-
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