#include "config.h"
#include "Assertions.h"
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#if PLATFORM(MAC)
#include <CoreFoundation/CFString.h>
#endif
extern "C" {
static int (* vfprintf_no_warning)(FILE *, const char *, va_list) = vfprintf;
static void vprintf_stderr_common(const char *format, va_list args)
{
#if PLATFORM(MAC)
if (strstr(format, "%@")) {
CFStringRef cfFormat = CFStringCreateWithCString(NULL, format, kCFStringEncodingUTF8);
CFStringRef str = CFStringCreateWithFormatAndArguments(NULL, NULL, cfFormat, args);
int length = CFStringGetMaximumSizeForEncoding(CFStringGetLength(str), kCFStringEncodingUTF8);
char *buffer = (char *)malloc(length + 1);
CFStringGetCString(str, buffer, length, kCFStringEncodingUTF8);
fputs(buffer, stderr);
free(buffer);
CFRelease(str);
CFRelease(cfFormat);
} else
#endif
vfprintf_no_warning(stderr, format, args);
}
void WTFReportAssertionFailure(const char *file, int line, const char *function, const char *assertion)
{
if (assertion)
fprintf(stderr, "=================\nASSERTION FAILED: %s (%s:%d %s)\n=================\n", assertion, file, line, function);
else
fprintf(stderr, "=================\nSHOULD NEVER BE REACHED (%s:%d %s)\n=================\n", file, line, function);
}
void WTFReportAssertionFailureWithMessage(const char *file, int line, const char *function, const char *assertion, const char *format, ...)
{
fprintf(stderr, "=================\nASSERTION FAILED: ");
va_list args;
va_start(args, format);
vprintf_stderr_common(format, args);
va_end(args);
fprintf(stderr, "\n%s (%s:%d %s)\n=================\n", assertion, file, line, function);
}
void WTFReportArgumentAssertionFailure(const char *file, int line, const char *function, const char *argName, const char *assertion)
{
fprintf(stderr, "=================\nARGUMENT BAD: %s, %s (%s:%d %s)\n=================\n", argName, assertion, file, line, function);
}
void WTFReportFatalError(const char *file, int line, const char *function, const char *format, ...)
{
fprintf(stderr, "=================\nFATAL ERROR: ");
va_list args;
va_start(args, format);
vprintf_stderr_common(format, args);
va_end(args);
fprintf(stderr, "\n(%s:%d %s)\n=================\n", file, line, function);
}
void WTFReportError(const char *file, int line, const char *function, const char *format, ...)
{
fprintf(stderr, "=================\nERROR: ");
va_list args;
va_start(args, format);
vprintf_stderr_common(format, args);
va_end(args);
fprintf(stderr, "\n(%s:%d %s)\n=================\n", file, line, function);
}
void WTFLog(const char*, int, const char*, WTFLogChannel *channel, const char *format, ...)
{
if (channel->state != WTFLogChannelOn)
return;
va_list args;
va_start(args, format);
vprintf_stderr_common(format, args);
va_end(args);
if (format[strlen(format) - 1] != '\n')
putc('\n', stderr);
}
}