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00035 #include <sent/stddefs.h>
00036 #include <sent/tcpip.h>
00037 #include <stdarg.h>
00038
00039 static FILE *outdev;
00040 static boolean initialized = FALSE;
00041
00042 #define MAX_PRINTF_LEN 4096
00043
00044
00051 void
00052 jlog_set_output(FILE *fp)
00053 {
00054 outdev = fp;
00055 initialized = TRUE;
00056 }
00057
00064 FILE *
00065 jlog_get_fp()
00066 {
00067 if (initialized == FALSE) return stdout;
00068 return outdev;
00069 }
00070
00079 void
00080 jlog(char *fmt, ...)
00081 {
00082 va_list ap;
00083
00084 if (initialized == FALSE) {
00085 outdev = stdout;
00086 } else if (outdev == NULL) return;
00087
00088 va_start(ap,fmt);
00089 vfprintf(outdev, fmt, ap);
00090 va_end(ap);
00091
00092 return;
00093 }
00094
00102 int
00103 jlog_flush()
00104 {
00105 if (initialized == FALSE) {
00106 outdev = stdout;
00107 } else if (outdev == NULL) return 0;
00108 return(fflush(outdev));
00109 }
00110