add errorexit function to print error message, backtrace and exit application

3 years ago · a89548deb4
parent aeb43f5a46
commit a89548deb4
1 changed files with 8 additions and 0 deletions
--- a/simpleskycam.h
+++ b/simpleskycam.h
@ -0,0 +1,8 @@
 #ifndef _SIMPLESKYCAM_H_
 #define _SIMPLESKYCAM_H_
 extern void errorexit(char *fmt, ...);
 #endif