| #include <stdio.h> | |
| #include <stdarg.h> | |
| #include "gps_utils.h" | |
| int __gps_log_print(const char *fmt, ...) | |
| { | |
| va_list ap; | |
| char buf[LOG_BUF_SIZE]; | |
| int write_length = 0; | |
| va_start(ap, fmt); | |
| write_length = vsnprintf(&buf[write_length], LOG_BUF_SIZE, fmt, ap); | |
| va_end(ap); | |
| buf[write_length++] = '\n'; | |
| buf[write_length++] = '\0'; | |
| printf("%s", buf); | |
| return write_length; | |
| } |