mirror of
https://github.com/RetroDECK/Supermodel.git
synced 2024-12-02 02:25:39 +00:00
112 lines
1.9 KiB
C++
112 lines
1.9 KiB
C++
/* this file is a part of amp software
|
|
|
|
util.c: created by Andrew Richards
|
|
|
|
*/
|
|
|
|
#define AMP_UTIL
|
|
#include "amp.h"
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <stdarg.h>
|
|
#include <string.h>
|
|
|
|
#include "audio.h"
|
|
|
|
struct debugFlags_t debugFlags;
|
|
|
|
|
|
/* die - for terminal conditions prints the error message and exits */
|
|
/* can not be suppressed with -q,-quiet */
|
|
void
|
|
die(char *fmt, ...)
|
|
{
|
|
va_list ap;
|
|
va_start(ap,fmt);
|
|
vfprintf(stderr, fmt, ap);
|
|
}
|
|
|
|
|
|
/* warn - for warning messages. Can be suppressed by -q,-quiet */
|
|
void
|
|
warn(char *fmt, ...)
|
|
{
|
|
va_list ap;
|
|
va_start(ap,fmt);
|
|
if (!A_QUIET) {
|
|
fprintf(stderr,"Warning: ");
|
|
vfprintf(stderr, fmt, ap);
|
|
}
|
|
}
|
|
|
|
|
|
/* msg - for general output. Can be suppressed by -q,-quiet. Output */
|
|
/* goes to stderr so it doesn't conflict with stdout output */
|
|
void
|
|
msg(char *fmt, ...)
|
|
{
|
|
va_list ap;
|
|
va_start(ap,fmt);
|
|
|
|
if (!A_QUIET)
|
|
{
|
|
if (A_MSG_STDOUT) {
|
|
vfprintf(stdout, fmt, ap);
|
|
fflush(stdout);
|
|
} else {
|
|
vfprintf(stderr, fmt, ap);
|
|
fflush(stderr);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
debugOptions()
|
|
{
|
|
int idx;
|
|
msg("Possible options are: ");
|
|
for(idx=0;debugLookup[idx].name!=0;idx++)
|
|
msg("%s,",debugLookup[idx].name);
|
|
msg("\010 \n");
|
|
}
|
|
|
|
|
|
/* debugSetup - if debugging is turned on sets up the debug flags from */
|
|
/* the command line arguments */
|
|
|
|
void
|
|
debugSetup(char *dbgFlags)
|
|
{
|
|
#ifndef DEBUG
|
|
warn("Debugging has not been compiled into this version of amp\n");
|
|
#else
|
|
char *ptr;
|
|
int idx;
|
|
|
|
memset(&debugFlags,0,sizeof(debugFlags));
|
|
|
|
ptr=strtok(dbgFlags,",");
|
|
while(ptr) {
|
|
for(idx=0;debugLookup[idx].name!=0;idx++) {
|
|
if (strcmp(debugLookup[idx].name,ptr)==0) {
|
|
*(debugLookup[idx].var)=1;
|
|
break;
|
|
}
|
|
}
|
|
if (debugLookup[idx].name==0) {
|
|
warn("Debug option, %s, does not exist\n",ptr);
|
|
debugOptions();
|
|
exit(1);
|
|
}
|
|
ptr=strtok(NULL,",");
|
|
}
|
|
|
|
DB(args,
|
|
for(idx=0;debugLookup[idx].name!=0;idx++)
|
|
printf("Flag: %s = %d\n",debugLookup[idx].name,*(debugLookup[idx].var));
|
|
);
|
|
#endif
|
|
}
|
|
|