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vpi_mcd_vprintf can only scan the va_list once.

This commit is contained in:
steve 2003-07-21 01:20:59 +00:00
parent a378efb398
commit 4b7b32d385
1 changed files with 36 additions and 15 deletions
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51
vvp/vpi_mcd.cc
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@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: vpi_mcd.cc,v 1.10 2003/05/23 04:04:02 steve Exp $"
#ident "$Id: vpi_mcd.cc,v 1.11 2003/07/21 01:20:59 steve Exp $"
#endif
# include "vpi_priv.h"
@ -27,6 +27,8 @@
# include <stdlib.h>
# include <string.h>
extern FILE* vpi_trace;
/*
* This table keeps track of the MCD files. Note that there may be
* only 31 such files, and mcd bit0 (32'h00_00_00_01) is the special
@ -128,28 +130,44 @@ got_entry:
if(mcd_table[i].fp == NULL)
return 0;
mcd_table[i].filename = strdup(name);
if (vpi_trace) {
fprintf(vpi_trace, "vpi_mcd_open(%s) --> 0x%08x\n",
name, 1 << i);
}
return 1<<i;
}
extern "C" PLI_INT32
vpi_mcd_vprintf(PLI_UINT32 mcd, const char*fmt, va_list ap)
{
int rc = 0;
char buffer[4096];
int rc = 0;
if (!IS_MCD(mcd)) return 0;
if (!IS_MCD(mcd)) return 0;
for(int i = 0; i < 31; i++) {
if((mcd>>i) & 1) {
if(mcd_table[i].fp) {
// echo to logfile
if (i == 0 && logfile)
vfprintf(logfile, fmt, ap);
rc = vfprintf(mcd_table[i].fp, fmt, ap);
} else
rc = EOF;
}
}
return rc;
if (vpi_trace) {
fprintf(vpi_trace, "vpi_mcd_vprintf(0x%08x, %s, ...);\n",
mcd, fmt);
}
rc = vsnprintf(buffer, sizeof buffer, fmt, ap);
for(int i = 0; i < 31; i++) {
if((mcd>>i) & 1) {
if(mcd_table[i].fp) {
// echo to logfile
if (i == 0 && logfile)
fputs(buffer, logfile);
fputs(buffer, mcd_table[i].fp);
} else {
rc = EOF;
}
}
}
return rc;
}
extern "C" PLI_INT32 vpi_mcd_printf(PLI_UINT32 mcd, const char *fmt, ...)
@ -212,6 +230,9 @@ extern "C" FILE *vpi_get_file(PLI_INT32 fd)
/*
* $Log: vpi_mcd.cc,v $
* Revision 1.11 2003/07/21 01:20:59 steve
* vpi_mcd_vprintf can only scan the va_list once.
*
* Revision 1.10 2003/05/23 04:04:02 steve
* Add vpi_fopen and vpi_get_file.
*