5 void print_assertfailed_severe(string expr);
6 void print_assertfailed_fatal(string expr);
8 #define assert(expr, ...) _assert(print_assertfailed_severe, expr, __VA_ARGS__)
9 #define devassert(...) MACRO_BEGIN if (autocvar_developer > 0) assert(__VA_ARGS__); MACRO_END
11 #define assert_once(expr, ...) \
16 assert(expr, __VA_ARGS__); \
20 #define devassert_once(...) MACRO_BEGIN if (autocvar_developer > 0) assert_once(__VA_ARGS__); MACRO_END
22 #define demand(expr, ...) _assert(print_assertfailed_fatal, expr, __VA_ARGS__)
23 #define devdemand(...) MACRO_BEGIN if (autocvar_developer > 0) demand(__VA_ARGS__); MACRO_END
25 #define _assert(f, expr, then) \
34 #define ASSERT_LESS(name, var, const) noref int name[(const - var + 1)];
37 // would be nice if __FUNC__ could be concatenated at compile time
39 // less work, bigger binary
40 #define __SOURCELOC__ (sprintf("^7%s^9(^9"__FILE__"^7:^9"STR(__LINE__)"^7)", __FUNC__))
42 #define __SOURCELOC__ (sprintf("^7%s^9(^9%s^7:^9%s^7)", __FUNC__, __FILE__, STR(__LINE__)))
45 #define _LOG_PREFIX(level) strcat("^9[::^7", PROGNAME, "^9::", level, "^9] ")
46 #define _LOG_HEADER(level) strcat(_LOG_PREFIX(level), __SOURCELOC__, "\n")
47 #define _LOG(func_header, level, func_msg, s) \
49 func_header(autocvar_developer > 0 ? _LOG_HEADER(level) : _LOG_PREFIX(level)); \
50 func_msg(strcat("^7", s, "\n")); \
53 #define LOG_FATAL(...) _LOG_FATAL(strcat(__VA_ARGS__))
54 #define LOG_FATALF(...) _LOG_FATAL(sprintf(__VA_ARGS__))
55 #define _LOG_FATAL(s) _LOG(print, "^1FATAL", error, s)
57 #define LOG_SEVERE(...) _LOG_SEVERE(strcat(__VA_ARGS__))
58 #define LOG_SEVEREF(...) _LOG_SEVERE(sprintf(__VA_ARGS__))
59 #define _LOG_SEVERE(s) _LOG(print, "^1SEVERE", backtrace, s)
61 #define LOG_WARN(...) _LOG_WARN(strcat(__VA_ARGS__))
62 #define LOG_WARNF(...) _LOG_WARN(sprintf(__VA_ARGS__))
63 #define _LOG_WARN(s) _LOG(print, "^3WARNING", print, s)
65 #define LOG_INFO(...) _LOG_INFO(strcat(__VA_ARGS__))
66 #define LOG_INFOF(...) _LOG_INFO(sprintf(__VA_ARGS__))
67 #define _LOG_INFO(s) \
69 if (autocvar_developer > 1) print(_LOG_HEADER("^5INFO")); \
70 else if (autocvar_developer > 0) print(_LOG_PREFIX("^5INFO")); \
73 /* TODO: unconditionally add a newline when possible */ \
74 if (str2chr(__s, strlen(__s) - 1) != '\n') { print("\n"); } \
77 #define LOG_TRACE(...) _LOG_TRACE(strcat(__VA_ARGS__))
78 #define LOG_TRACEF(...) _LOG_TRACE(sprintf(__VA_ARGS__))
79 #define _LOG_TRACE(s) _LOG(dprint, "^6TRACE", dprint, s)
81 #define LOG_DEBUG(...) _LOG_DEBUG(strcat(__VA_ARGS__))
82 #define LOG_DEBUGF(...) _LOG_DEBUG(sprintf(__VA_ARGS__))
83 #define _LOG_DEBUG(s) if (autocvar_developer > 1) _LOG(dprint, "^2DEBUG", dprint, s)
85 // same as LOG_INFO but without any debug information that bloats console output and compiled program files
86 #define LOG_HELP(...) _LOG_HELP(strcat(__VA_ARGS__))
87 #define LOG_HELPF(...) _LOG_HELP(sprintf(__VA_ARGS__))
88 #define _LOG_HELP(s) \
91 print("^7", __s, (str2chr(__s, strlen(__s) - 1) != '\n') ? "\n" : ""); \
94 // TODO: this sucks, lets find a better way to do backtraces?
95 #define _backtrace() builtin_remove(NULL)
97 noref int autocvar_developer;
98 noref bool autocvar_prvm_backtraceforwarnings;
100 #define backtrace(msg) \
102 int dev = autocvar_developer; \
103 bool war = autocvar_prvm_backtraceforwarnings; \
104 cvar_set("developer", "1"); \
105 cvar_set("prvm_backtraceforwarnings", "1"); \
106 print("\n--- CUT HERE ---\n", msg); \
108 print("\n--- CUT UNTIL HERE ---\n"); \
109 cvar_set("developer", ftos(dev)); \
110 cvar_set("prvm_backtraceforwarnings", ftos(war)); \
113 void print_assertfailed_severe(string expr)
115 // this is inside a function to avoid expanding it on compilation everytime
116 LOG_SEVERE("assertion failed: `", expr, "`\n");
119 void print_assertfailed_fatal(string expr)
121 // this is inside a function to avoid expanding it on compilation everytime
122 LOG_FATAL("assertion failed: `", expr, "`\n");