1 /*****************************************************************************/
5 /* Assert like macros */
9 /* (C) 1998-2001 Ullrich von Bassewitz */
11 /* D-70597 Stuttgart */
12 /* EMail: uz@cc65.org */
15 /* This software is provided 'as-is', without any expressed or implied */
16 /* warranty. In no event will the authors be held liable for any damages */
17 /* arising from the use of this software. */
19 /* Permission is granted to anyone to use this software for any purpose, */
20 /* including commercial applications, and to alter it and redistribute it */
21 /* freely, subject to the following restrictions: */
23 /* 1. The origin of this software must not be misrepresented; you must not */
24 /* claim that you wrote the original software. If you use this software */
25 /* in a product, an acknowledgment in the product documentation would be */
26 /* appreciated but is not required. */
27 /* 2. Altered source versions must be plainly marked as such, and must not */
28 /* be misrepresented as being the original software. */
29 /* 3. This notice may not be removed or altered from any source */
32 /*****************************************************************************/
43 /*****************************************************************************/
45 /*****************************************************************************/
49 /* Predefined messages */
50 const char* MsgInternalError = "Internal error: ";
51 const char* MsgPrecondition = "Precondition violated: ";
52 const char* MsgCheckFailed = "Check failed: ";
53 const char* MsgProgramAborted = "Program aborted: ";
57 static void DefaultCheckFailed (const char* msg, const char* cond,
58 const char* file, unsigned line)
59 attribute ((noreturn));
61 void (*CheckFailed) (const char* Msg, const char* Cond,
62 const char* File, unsigned Line) attribute ((noreturn))
64 /* Function pointer that is called from check if the condition code is true. */
68 /*****************************************************************************/
70 /*****************************************************************************/
74 static void DefaultCheckFailed (const char* Msg, const char* Cond,
75 const char* File, unsigned Line)
77 /* Output a diagnostic and abort */
78 AbEnd ("%s%s, file '%s', line %u", Msg, Cond, File, Line);