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Added Linux/signal exception handling.

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This commit is contained in:
Branimir Karadžić
2025-08-23 09:20:41 -07:00
parent d858859d17
commit d2b8b1aab5
8 changed files with 146 additions and 28 deletions
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9
src/bx.cpp
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@@ -5,6 +5,7 @@
#include <bx/debug.h>
#include <bx/readerwriter.h>
#include <bx/os.h>
#if !BX_CRT_NONE
# include <string.h> // memcpy, memmove, memset
@@ -22,7 +23,7 @@ namespace bx
return LocationFull(_function, _filePath, _line);
}
static bool defaultAssertHandler(const Location& _location, const char* _format, va_list _argList)
static bool defaultAssertHandler(const Location& _location, uint32_t _skip, const char* _format, va_list _argList)
{
char temp[8192];
int32_t total = 0;
@@ -41,7 +42,7 @@ namespace bx
total += write(&smb, "\n\n", &err);
uintptr_t stack[32];
const uint32_t num = getCallStack(2 /* skip self */, BX_COUNTOF(stack), stack);
const uint32_t num = getCallStack(2 /* skip self */ + _skip, BX_COUNTOF(stack), stack);
total += writeCallstack(&smb, stack, num, &err);
total += write(&smb, &err,
@@ -80,11 +81,11 @@ namespace bx
}
}
bool assertFunction(const Location& _location, const char* _format, ...)
bool assertFunction(const Location& _location, uint32_t _skip, const char* _format, ...)
{
va_list argList;
va_start(argList, _format);
const bool result = s_assertHandler(_location, _format, argList);
const bool result = s_assertHandler(_location, _skip, _format, argList);
va_end(argList);
return result;