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#include <stdarg.h>
#include <stdio.h>
#include "messages.h"
#include "rpmlib.h"
static minLevel = RPMMESS_NORMAL;
void rpmIncreaseVerbosity(void) {
minLevel--;
}
void rpmSetVerbosity(int level) {
minLevel = level;
}
int rpmGetVerbosity(void)
{
return minLevel;
}
int rpmIsDebug(void)
{
return (minLevel <= RPMMESS_DEBUG);
}
int rpmIsVerbose(void)
{
return (minLevel <= RPMMESS_VERBOSE);
}
void rpmMessage(int level, char * format, ...) {
va_list args;
va_start(args, format);
if (level >= minLevel) {
switch (level) {
case RPMMESS_VERBOSE:
case RPMMESS_NORMAL:
vfprintf(stdout, format, args);
fflush(stdout);
break;
case RPMMESS_DEBUG:
fprintf(stdout, "D: ");
vfprintf(stdout, format, args);
fflush(stdout);
break;
case RPMMESS_WARNING:
fprintf(stderr, "warning: ");
vfprintf(stderr, format, args);
fflush(stderr);
break;
case RPMMESS_ERROR:
fprintf(stderr, "error: ");
vfprintf(stderr, format, args);
fflush(stderr);
break;
case RPMMESS_FATALERROR:
fprintf(stderr, "fatal error: ");
vfprintf(stderr, format, args);
fflush(stderr);
exit(1);
break;
}
}
}
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