nethack-gwaa-kiwi/nethack
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Add stringization of nhassert expression.

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This commit is contained in:
Bart House
2020-10-20 20:14:27 -07:00
parent d1c7f26d4b
commit 7e3a739ef9
3 changed files with 5 additions and 4 deletions
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2
include/extern.h
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@@ -2021,7 +2021,7 @@ E void VDECL(verbalize, (const char *, ...)) PRINTF_F(1, 2);
E void VDECL(raw_printf, (const char *, ...)) PRINTF_F(1, 2);
E void VDECL(impossible, (const char *, ...)) PRINTF_F(1, 2);
E void VDECL(config_error_add, (const char *, ...)) PRINTF_F(1, 2);
E void FDECL(nhassert_failed, (const char *, int));
E void FDECL(nhassert_failed, (const char *, const char *, int));
/* ### polyself.c ### */

2
include/global.h
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@@ -428,7 +428,7 @@ struct savefile_info {
/* Supply nhassert macro if not supplied by port */
#ifndef nhassert
#define nhassert(expression) (void)((!!(expression)) || \
(nhassert_failed(__FILE__, __LINE__), 0))
(nhassert_failed(#expression, __FILE__, __LINE__), 0))
#endif
#endif /* GLOBAL_H */

5
src/pline.c
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@@ -621,7 +621,8 @@ VA_DECL(const char *, str)
/* nhassert_failed is called when an nhassert's condition is false */
void
nhassert_failed(filepath, line)
nhassert_failed(expression, filepath, line)
const char* expression;
const char * filepath;
int line;
{
@@ -633,7 +634,7 @@ nhassert_failed(filepath, line)
filename = (filename == NULL ? strrchr(filepath, '\\') : filename);
filename = (filename == NULL ? filepath : filename + 1);
impossible("nhassert failed in file '%s' at line %d", filename, line);
impossible("nhassert(%s) failed in file '%s' at line %d", expression, filename, line);
}
/*pline.c*/