5 #define assert(expr, ...) _assert(LOG_SEVERE, expr, __VA_ARGS__)
6 #define devassert(...) MACRO_BEGIN if (autocvar_developer) assert(__VA_ARGS__); MACRO_END
8 #define assert_once(expr, ...) \
13 assert(expr, __VA_ARGS__); \
17 #define devassert_once(...) MACRO_BEGIN if (autocvar_developer) assert_once(__VA_ARGS__); MACRO_END
19 #define demand(expr, ...) _assert(LOG_FATAL, expr, __VA_ARGS__)
20 #define devdemand(...) MACRO_BEGIN if (autocvar_developer) demand(__VA_ARGS__); MACRO_END
22 #define _assert(f, expr, then) \
27 f("assertion failed: `" #expr "`\n"); \
32 #define ASSERT_LESS(name, var, const) noref int name[(const - var + 1)];
36 string(string, string...) strcat1n = #53;
38 string(string, string...) strcat1n = #115;
41 // would be nice if __FUNC__ could be concatenated at compile time
43 // less work, bigger binary
44 #define __SOURCELOC__ (sprintf("^7%s^9" "(" "^9"__FILE__"^7" ":" "^9"STR(__LINE__)"^7" ")", __FUNC__))
46 #define __SOURCELOC__ (sprintf("^7%s^9" "(" "^9%s^7" ":" "^9%s^7" ")", __FUNC__, __FILE__, STR(__LINE__)))
49 #define _LOG_HEADER(level) "^9[::" "^7"PROGNAME"^9" "::" level"^9" "] ", __SOURCELOC__
50 #define _LOG(f, level, s) \
52 f(strcat1n(_LOG_HEADER(level), "\n^7", s, "\n")); \
55 #define LOG_FATAL(...) _LOG_FATAL(strcat1n(__VA_ARGS__))
56 #define LOG_FATALF(...) _LOG_FATAL(sprintf(__VA_ARGS__))
57 #define _LOG_FATAL(s) _LOG(error, "^1FATAL", s)
59 #define LOG_SEVERE(...) _LOG_SEVERE(strcat1n(__VA_ARGS__))
60 #define LOG_SEVEREF(...) _LOG_SEVERE(sprintf(__VA_ARGS__))
61 #define _LOG_SEVERE(s) _LOG(backtrace, "^1SEVERE", s)
63 #define LOG_WARN(...) _LOG_WARN(strcat1n(__VA_ARGS__))
64 #define LOG_WARNF(...) _LOG_WARN(sprintf(__VA_ARGS__))
65 #define _LOG_WARN(s) _LOG(print, "^3WARNING", s)
67 #define LOG_INFO(...) _LOG_INFO(strcat1n(__VA_ARGS__))
68 #define LOG_INFOF(...) _LOG_INFO(sprintf(__VA_ARGS__))
69 #define _LOG_INFO(s) \
71 dprint(_LOG_HEADER("^5INFO")); \
74 /* TODO: unconditionally add a newline when possible */ \
75 if (str2chr(__s, strlen(__s) - 1) != '\n') { print("\n"); } \
78 #define LOG_TRACE(...) _LOG_TRACE(strcat1n(__VA_ARGS__))
79 #define LOG_TRACEF(...) _LOG_TRACE(sprintf(__VA_ARGS__))
80 #define _LOG_TRACE(s) _LOG(dprint, "^6TRACE", s)
82 #define LOG_DEBUG(...) _LOG_DEBUG(strcat1n(__VA_ARGS__))
83 #define LOG_DEBUGF(...) _LOG_DEBUG(sprintf(__VA_ARGS__))
84 #define _LOG_DEBUG(s) _LOG(dprint2, "^2DEBUG", s)
86 #define dprint2(msg) \
88 if (autocvar_developer > 1) dprint(msg); \
91 // TODO: this sucks, lets find a better way to do backtraces?
92 #define _backtrace() builtin_remove(NULL)
94 noref int autocvar_developer;
95 noref bool autocvar_prvm_backtraceforwarnings;
98 #define bt_cvar_set(cvar, value) builtin_cvar_set(cvar, value)
100 #define bt_cvar_set(cvar, value) cvar_set(cvar, value)
103 #define backtrace(msg) \
106 int dev = autocvar_developer; \
107 bool war = autocvar_prvm_backtraceforwarnings; \
108 bt_cvar_set("developer", "1"); \
109 bt_cvar_set("prvm_backtraceforwarnings", "1"); \
110 print("\n--- CUT HERE ---\n", msg); \
112 print("\n--- CUT UNTIL HERE ---\n"); \
113 bt_cvar_set("developer", ftos(dev)); \
114 bt_cvar_set("prvm_backtraceforwarnings", ftos(war)); \