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rewrote assertion output function to remove dependency on sio

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This commit is contained in:
hyung-hwan 2016-04-28 05:52:35 +00:00
parent 61a6cf281f
commit 3c5b45571e
2 changed files with 140 additions and 128 deletions
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1
qse/cmd/awk/awk.c
View File

@ -1194,6 +1194,7 @@ int qse_main (int argc, qse_achar_t* argv[])
#else #else
/* nothing special */ /* nothing special */
#endif #endif
QSE_ASSERT (1 == 3);
#if defined(_WIN32) #if defined(_WIN32)
codepage = GetConsoleOutputCP(); codepage = GetConsoleOutputCP();

255
qse/lib/cmn/assert.c
View File

@ -57,57 +57,93 @@
# include "syscall.h" # include "syscall.h"
#endif #endif
#define NTOC(n) (QSE_MT("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ")[n])
#define WRITE_CHAR(sio,c) \
do { \
qse_mchar_t __xxx_c = c; \
if (qse_sio_putmbsn (sio, &__xxx_c, 1) != 1) return -1; \
} while (0)
static int write_num (qse_sio_t* sio, qse_size_t x, int base)
{
qse_size_t last = x % base;
qse_size_t y = 0;
int dig = 0;
x = x / base;
while (x > 0)
{
y = y * base + (x % base);
x = x / base;
dig++;
}
while (y > 0)
{
WRITE_CHAR (sio, NTOC(y % base));
y = y / base;
dig--;
}
while (dig > 0)
{
dig--;
WRITE_CHAR (sio, QSE_T('0'));
}
WRITE_CHAR (sio, NTOC(last));
return 0;
}
void qse_assert_failed ( void qse_assert_failed (
const qse_char_t* expr, const qse_char_t* desc, const qse_char_t* expr, const qse_char_t* desc,
const qse_char_t* file, qse_size_t line) const qse_char_t* file, qse_size_t line)
{ {
#if defined(macintosh) #if defined(_WIN32)
HANDLE stderr;
stderr = GetStdHandle (STD_ERROR_HANDLE);
if (stderr != INVALID_HANDLE_VALUE)
{
DWORD mode;
if (GetConsoleMode (stderr, &mode) == FALSE)
stderr = INVALID_HANDLE_VALUE;
}
if (stderr == INVALID_HANDLE_VALUE)
{
/* Use a message box if stderr is not available */
qse_char_t tmp[1024];
qse_strxfmt (tmp, QSE_COUNTOF(tmp),
QSE_T("FILE %s LINE %lu - %s%s%s"),
file, line, expr,
(desc? QSE_T("\n\n"): QSE_T("")),
(desc? desc: QSE_T(""))
);
MessageBox (QSE_NULL, tmp, QSE_T("ASSERTION FAILURE"), MB_OK | MB_ICONERROR);
}
else
{
qse_char_t tmp[1024];
DWORD written;
WriteConsole (stderr, QSE_T("[ASSERTION FAILURE]\r\n"), 21, &written, STIO_NULL);
qse_strxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("FILE %s LINE %lu\r\n"), file, (unsigned long)line);
WriteConsole (stderr, tmp, qse_strlen(tmp), &written, STIO_NULL);
WriteConsoel (stderr, QSE_T("[EXPRESSION] "), 13, &written, STIO_NULL);
WriteConsole (stderr, expr, qse_strlen(expr), &written, STIO_NULL);
WriteConsole (stderr, QSE_T("\r\n"), 2, &written, STIO_NULL);
if (desc)
{
WriteConsole (stderr, QSE_T("[DESCRIPTION] "), 14, &written, STIO_NULL);
WriteConsole (stderr, desc, qse_strlen(desc), &written, STIO_NULL);
WriteConsole (stderr, QSE_T("\r\n"), 2, &written, STIO_NULL);
}
}
#elif defined(__OS2__)
HFILE stderr = (HFILE)2;
USHORT written;
qse_mchar_t tmp[1024];
DosWrite (stderr, QSE_T("[ASSERTION FAILURE]\r\n"), 21, &written);
#if defined(QSE_CHAR_IS_MCHAR)
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("FILE %hs LINE %lu\n"), file, (unsigned long)line);
#else
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("FILE %ls LINE %lu\n"), file, (unsigned long)line);
#endif
DosWrite (stderr, tmp, qse_mbslen(tmp), &written);
#if defined(QSE_CHAR_IS_MCHAR)
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("[EXPRESSION] %hs\n"), expr);
#else
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("[EXPRESSION] %ls\n"), expr);
#endif
DosWrite (stderr, tmp, qse_mbslen(tmp), &written);
if (desc)
{
#if defined(QSE_CHAR_IS_MCHAR)
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("[DESCRIPTION] %hs\n"), desc);
#else
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("[DESCRIPTION] %ls\n"), desc);
#endif
DosWrite (stderr, tmp, qse_mbslen(tmp), &written);
}
#elif defined(macintosh)
/* note 'desc' is not used for macintosh at this moment. /* note 'desc' is not used for macintosh at this moment.
* TODO: include 'desc' in the message */ * TODO: include 'desc' in the message */
Str255 ptitle; Str255 ptitle;
Str255 ptext; Str255 ptext;
SInt16 res; SInt16 res;
{
qse_mchar_t tmp[256]; qse_mchar_t tmp[256];
#if defined(QSE_CHAR_IS_MCHAR) #if defined(QSE_CHAR_IS_MCHAR)
@ -123,114 +159,89 @@ void qse_assert_failed (
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("%ls"), expr); qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("%ls"), expr);
CopyCStringToPascal (tmp, ptext); CopyCStringToPascal (tmp, ptext);
#endif #endif
}
InitCursor (); InitCursor ();
StandardAlert (kAlertStopAlert, ptitle, ptext, nil, &res); StandardAlert (kAlertStopAlert, ptitle, ptext, nil, &res);
#else /* macintosh */ /*
#elif defined(vms) || defined(__vms)
WHAT TO DO????
*/
#else
#if defined(HAVE_BACKTRACE) static qse_mchar_t* static_msg[] =
{
QSE_MT("=[ASSERTION FAILURE]============================================================\n"),
QSE_MT(" __ \n"),
QSE_MT(" _____ _____ _____ _____| |\n"),
QSE_MT("| | | _ | __| |\n"),
QSE_MT("| | | | | __|__ |__|\n"),
QSE_MT("|_____|_____|__| |_____|__|\n"),
QSE_MT(" \n")
};
static qse_mchar_t* static_bthdr = QSE_MT("=[BACKTRACES]===================================================================\n");
static qse_mchar_t* static_footer= QSE_MT("================================================================================\n");
qse_mchar_t tmp[1024];
qse_size_t i;
#if defined(HAVE_BACKTRACE)
void* btarray[128]; void* btarray[128];
qse_size_t btsize, i; qse_size_t btsize;
char** btsyms; char** btsyms;
#endif
qse_sio_t* sio, siobuf;
#if defined(_WIN32)
{
HANDLE stderr;
stderr = GetStdHandle (STD_ERROR_HANDLE);
if (stderr != INVALID_HANDLE_VALUE)
{
DWORD mode;
if (GetConsoleMode (stderr, &mode) == FALSE)
stderr = INVALID_HANDLE_VALUE;
}
if (stderr == INVALID_HANDLE_VALUE)
{
/* Use a message box if stderr is not available */
qse_char_t tmp[512];
qse_strxfmt (tmp, QSE_COUNTOF(tmp),
QSE_T("FILE %s LINE %lu - %s%s%s"),
file, line, expr,
(desc? QSE_T("\n\n"): QSE_T("")),
(desc? desc: QSE_T(""))
);
MessageBox (QSE_NULL, tmp, QSE_T("ASSERTION FAILURE"), MB_OK | MB_ICONERROR);
goto done;
}
}
#endif #endif
sio = &siobuf; for (i = 0; i < QSE_COUNTOF(static_msg); i++)
qse_sio_initstd (
sio, QSE_MMGR_GETDFL(), QSE_SIO_STDERR,
QSE_SIO_WRITE | QSE_SIO_IGNOREMBWCERR | QSE_SIO_NOAUTOFLUSH);
qse_sio_putmbs (sio, QSE_MT("=[ASSERTION FAILURE]============================================================\n"));
#if 1
qse_sio_putmbs (sio, QSE_MT(" __ \n"));
qse_sio_putmbs (sio, QSE_MT(" _____ _____ _____ _____| |\n"));
qse_sio_putmbs (sio, QSE_MT("| | | _ | __| |\n"));
qse_sio_putmbs (sio, QSE_MT("| | | | | __|__ |__|\n"));
qse_sio_putmbs (sio, QSE_MT("|_____|_____|__| |_____|__|\n"));
qse_sio_putmbs (sio, QSE_MT(" \n"));
#else
qse_sio_putmbs (sio, QSE_MT(" __ \n"));
qse_sio_putmbs (sio, QSE_MT(" _____ _____ _____ _____ | |\n"));
qse_sio_putmbs (sio, QSE_MT("| | | _ | __| | |\n"));
qse_sio_putmbs (sio, QSE_MT("| | | | | __|__ | |__|\n"));
qse_sio_putmbs (sio, QSE_MT("|_____|_____|__| |_____| |__|\n"));
qse_sio_putmbs (sio, QSE_MT(" __ \n"));
#endif
qse_sio_putmbs (sio, QSE_MT("FILE: "));
qse_sio_putstr (sio, file);
qse_sio_putmbs (sio, QSE_MT(" LINE: "));
write_num (sio, line, 10);
qse_sio_putmbs (sio, QSE_MT("\nEXPRESSION: "));
qse_sio_putstr (sio, expr);
qse_sio_putmbs (sio, QSE_MT("\n"));
if (desc != QSE_NULL)
{ {
qse_sio_putmbs (sio, QSE_MT("DESCRIPTION: ")); write (2, static_msg[i], qse_mbslen(static_msg[i]));
qse_sio_putstr (sio, desc);
qse_sio_putmbs (sio, QSE_MT("\n"));
} }
#if defined(HAVE_BACKTRACE) #if defined(QSE_CHAR_IS_MCHAR)
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("FILE %hs LINE %lu\n"), file, (unsigned long)line);
#else
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("FILE %ls LINE %lu\n"), file, (unsigned long)line);
#endif
write (2, tmp, qse_mbslen(tmp));
#if defined(QSE_CHAR_IS_MCHAR)
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("[EXPRESSION] %hs\n"), expr);
#else
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("[EXPRESSION] %ls\n"), expr);
#endif
write (2, tmp, qse_mbslen(tmp));
if (desc)
{
#if defined(QSE_CHAR_IS_MCHAR)
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("[DESCRIPTION] %hs\n"), desc);
#else
qse_mbsxfmt (tmp, QSE_COUNTOF(tmp), QSE_MT("[DESCRIPTION] %ls\n"), desc);
#endif
write (2, tmp, qse_mbslen(tmp));
}
#if defined(HAVE_BACKTRACE)
btsize = backtrace (btarray, QSE_COUNTOF(btarray)); btsize = backtrace (btarray, QSE_COUNTOF(btarray));
btsyms = backtrace_symbols (btarray, btsize); btsyms = backtrace_symbols (btarray, btsize);
if (btsyms != QSE_NULL) if (btsyms != QSE_NULL)
{ {
qse_sio_putmbs (sio, QSE_MT("=[BACKTRACES]===================================================================\n")); write (2, static_bthdr, qse_mbslen(static_bthdr));
for (i = 0; i < btsize; i++) for (i = 0; i < btsize; i++)
{ {
qse_sio_putmbs (sio, btsyms[i]); write (2, btsyms[i], qse_mbslen(btsyms[i]));
qse_sio_putmbs (sio, QSE_MT("\n")); write (2, QSE_MT("\n"), 1);
} }
free (btsyms); free (btsyms);
} }
#endif
write (2, static_footer, qse_mbslen(static_footer));
#endif #endif
qse_sio_putmbs (sio, QSE_MT("================================================================================\n"));
qse_sio_flush (sio);
qse_sio_fini (sio);
#endif /* macintosh */
done:
#if defined(_WIN32) #if defined(_WIN32)
ExitProcess (249); ExitProcess (249);
#elif defined(__OS2__) #elif defined(__OS2__)