157 lines
3.7 KiB
C
157 lines
3.7 KiB
C
|
|
/*\
|
|
*
|
|
* COPYRIGHT 1990
|
|
* DIGITAL EQUIPMENT CORPORATION
|
|
* MAYNARD, MASSACHUSETTS
|
|
* ALL RIGHTS RESERVED.
|
|
*
|
|
* THE INFORMATION IN THIS SOFTWARE IS SUBJECT TO CHANGE WITHOUT NOTICE AND
|
|
* SHOULD NOT BE CONSTRUED AS A COMMITMENT BY DIGITAL EQUIPMENT CORPORATION.
|
|
* DIGITAL MAKES NO REPRESENTATIONS ABOUT THE SUITABILITY OF THIS SOFTWARE
|
|
* FOR ANY PURPOSE. IT IS SUPPLIED "AS IS" WITHOUT EXPRESS OR IMPLIED
|
|
* WARRANTY.
|
|
*
|
|
* IF THE SOFTWARE IS MODIFIED IN A MANNER CREATING DERIVATIVE COPYRIGHT
|
|
* RIGHTS, APPROPRIATE LEGENDS MAY BE PLACED ON THE DERIVATIVE WORK IN
|
|
* ADDITION TO THAT SET FORTH ABOVE.
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software and its
|
|
* documentation for any purpose and without fee is hereby granted, provided
|
|
* that the above copyright notice appear in all copies and that both that
|
|
* copyright notice and this permission notice appear in supporting
|
|
* documentation, and that the name of Digital Equipment Corporation not be
|
|
* used in advertising or publicity pertaining to distribution of the
|
|
* software without specific, written prior permission.
|
|
\*/
|
|
|
|
#include "utils.h"
|
|
#include <ctype.h>
|
|
#include <stdlib.h>
|
|
|
|
/***====================================================================***/
|
|
|
|
static FILE *errorFile = NULL;
|
|
|
|
Boolean
|
|
uSetErrorFile(const char *name)
|
|
{
|
|
if ((errorFile != NULL) && (errorFile != stderr)) {
|
|
fprintf(errorFile, "switching to %s\n", name ? name : "stderr");
|
|
fclose(errorFile);
|
|
}
|
|
if (name != NullString)
|
|
errorFile = fopen(name, "w");
|
|
else
|
|
errorFile = stderr;
|
|
if (errorFile == NULL) {
|
|
errorFile = stderr;
|
|
return (False);
|
|
}
|
|
return (True);
|
|
}
|
|
|
|
void
|
|
uInformation(const char *s, ...)
|
|
{
|
|
va_list ap;
|
|
|
|
va_start(ap, s);
|
|
vfprintf(errorFile, s, ap);
|
|
fflush(errorFile);
|
|
va_end(ap);
|
|
return;
|
|
}
|
|
|
|
/***====================================================================***/
|
|
|
|
void
|
|
uAction(const char *s, ...)
|
|
{
|
|
va_list ap;
|
|
|
|
va_start(ap, s);
|
|
fprintf(errorFile, " ");
|
|
vfprintf(errorFile, s, ap);
|
|
fflush(errorFile);
|
|
va_end(ap);
|
|
return;
|
|
}
|
|
|
|
/***====================================================================***/
|
|
|
|
void
|
|
uWarning(const char *s, ...)
|
|
{
|
|
va_list ap;
|
|
|
|
va_start(ap, s);
|
|
fprintf(errorFile, "Warning: ");
|
|
vfprintf(errorFile, s, ap);
|
|
fflush(errorFile);
|
|
va_end(ap);
|
|
return;
|
|
}
|
|
|
|
/***====================================================================***/
|
|
|
|
void
|
|
uError(const char *s, ...)
|
|
{
|
|
va_list ap;
|
|
|
|
va_start(ap, s);
|
|
fprintf(errorFile, "Error: ");
|
|
vfprintf(errorFile, s, ap);
|
|
fflush(errorFile);
|
|
va_end(ap);
|
|
return;
|
|
}
|
|
|
|
/***====================================================================***/
|
|
|
|
void
|
|
uInternalError(const char *s, ...)
|
|
{
|
|
va_list ap;
|
|
|
|
va_start(ap, s);
|
|
fprintf(errorFile, "Internal error: ");
|
|
vfprintf(errorFile, s, ap);
|
|
fflush(errorFile);
|
|
va_end(ap);
|
|
return;
|
|
}
|
|
|
|
/***====================================================================***/
|
|
|
|
#ifndef HAVE_STRCASECMP
|
|
int
|
|
uStrCaseCmp(const char *str1, const char *str2)
|
|
{
|
|
char buf1[512], buf2[512];
|
|
|
|
char c, *s;
|
|
|
|
register int n;
|
|
|
|
for (n = 0, s = buf1; (c = *str1++); n++) {
|
|
if (isupper(c))
|
|
c = tolower(c);
|
|
if (n > 510)
|
|
break;
|
|
*s++ = c;
|
|
}
|
|
*s = '\0';
|
|
for (n = 0, s = buf2; (c = *str2++); n++) {
|
|
if (isupper(c))
|
|
c = tolower(c);
|
|
if (n > 510)
|
|
break;
|
|
*s++ = c;
|
|
}
|
|
*s = '\0';
|
|
return (strcmp(buf1, buf2));
|
|
}
|
|
#endif
|