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DEBUG aids. (Alan Feldstein)

This commit is contained in:
steve 2007-05-30 17:48:26 +00:00
parent 5d2dcfd7f7
commit 8c04d669f9
2 changed files with 60 additions and 3 deletions
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4
driver/Makefile.in
View File

@ -16,7 +16,7 @@
# 59 Temple Place - Suite 330
# Boston, MA 02111-1307, USA
#
#ident "$Id: Makefile.in,v 1.24.2.2 2006/05/08 04:33:35 steve Exp $"
#ident "$Id: Makefile.in,v 1.24.2.3 2007/05/30 17:48:26 steve Exp $"
#
#
SHELL = /bin/sh
@ -71,7 +71,7 @@ cfparse.h cfparse.c: cfparse.y
main.o: main.c globals.h
$(CC) $(CPPFLAGS) $(CFLAGS) -c -DIVL_ROOT='"@libdir@/ivl"' -DIVL_INC='"@includedir@"' -DIVL_LIB='"@libdir@"' -DDLLIB='"@DLLIB@"' $(srcdir)/main.c
$(CC) $(CPPFLAGS) $(CFLAGS) -c -DIVL_ROOT='"@libdir@/ivl"' -DIVL_INC='"@includedir@"' -DIVL_LIB='"@libdir@"' -DDLLIB='"@DLLIB@"' $(DEBUGFLAGS) $(srcdir)/main.c
build_string.o: build_string.c globals.h
cflexor.o: cflexor.c cfparse.h cfparse_misc.h globals.h

59
driver/main.c
View File

@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: main.c,v 1.65.2.5 2006/07/07 21:31:50 steve Exp $"
#ident "$Id: main.c,v 1.65.2.6 2007/05/30 17:48:26 steve Exp $"
#endif
# include "config.h"
@ -266,12 +266,66 @@ static int t_default(char*cmd, unsigned ncmd)
}
#endif
#ifdef DEBUG
char *original_cmd = malloc( strlen( cmd ) + (size_t)1 );
strcpy( original_cmd, cmd );
cmd = realloc( cmd, strlen( original_cmd ) + (size_t)19 ); /* more than enough memory for the ivlpp command and ">/tmp/ivlpp_stdout" */
if( cmd == NULL ){
exit( EXIT_FAILURE );
}
char *debug_ivl = malloc( strlen( original_cmd ) + (size_t)5 ); /* more than enough memory for "gdb " and ivl program_name */
strcpy( debug_ivl, "gdb " );
static char whitespace[] = " \t\f\r\v\n";
char *token;
int found_pipe = 0;
unsigned long token_counter = 0UL;
strcpy( cmd, "" );
for( token = strtok( original_cmd, whitespace ); token != NULL; token = strtok( NULL, whitespace ) ){
if( strcmp( token, "|" ) == 0 ){
found_pipe = 1;
}
if( found_pipe ){
token_counter++;
}
if( token_counter == 0UL ){
strcat( cmd, token );
strcat( cmd, " " ); /* harmless space after last token, and it was already there anyway */
}
if( token_counter == 2UL ){
strcat( debug_ivl, token );
}
if( token_counter > 2UL ){
printf( "%s\n", token );
}
}
free( original_cmd );
strcat( cmd, ">/tmp/ivlpp_stdout" );
#endif
if (verbose_flag)
printf("translate: %s\n", cmd);
rc = system(cmd);
#ifdef DEBUG
if( verbose_flag ){
printf( "%s\n", debug_ivl );
}
system( debug_ivl ); /* For simplicity, ignore any return value, which is implementation dependent anyway. */
free( debug_ivl );
#endif
remove(source_path);
if ( ! getenv("IVERILOG_ICONFIG"))
remove(iconfig_path);
@ -787,6 +841,9 @@ int main(int argc, char **argv)
/*
* $Log: main.c,v $
* Revision 1.65.2.6 2007/05/30 17:48:26 steve
* DEBUG aids. (Alan Feldstein)
*
* Revision 1.65.2.5 2006/07/07 21:31:50 steve
* Root dir variable does not include lib/ivl components.
*