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added QSE_TIO_IGNOREMBWCERR

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hyung-hwan
2011-09-11 20:48:21 +00:00
parent 00e15a42e9
commit e2affec43b
11 changed files with 113 additions and 68 deletions
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42
qse/cmd/sed/sed.c
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@ -237,43 +237,51 @@ static int handle_args (int argc, qse_char_t* argv[])
return 1;
}
qse_char_t* load_script_file (const qse_char_t* file)
qse_char_t* load_script_file (qse_sed_t* sed, const qse_char_t* file)
{
qse_cint_t c;
qse_str_t script;
QSE_FILE* fp;
qse_sio_t* fp;
qse_xstr_t xstr;
qse_char_t buf[256];
fp = qse_fopen (file, QSE_T("r"));
fp = qse_sio_open (
qse_sed_getmmgr(sed), 0, file,
QSE_SIO_READ | QSE_SIO_IGNOREMBWCERR);
if (fp == QSE_NULL) return QSE_NULL;
if (qse_str_init (&script, QSE_MMGR_GETDFL(), 1024) <= -1)
{
qse_fclose (fp);
qse_sio_close (fp);
qse_fprintf (QSE_STDERR, QSE_T("ERROR: cannot load %s\n"), file);
return QSE_NULL;
}
while ((c = qse_fgetc (fp)) != QSE_CHAR_EOF)
while (1)
{
if (qse_str_ccat (&script, c) == (qse_size_t)-1)
qse_ssize_t n;
n = qse_sio_gets (fp, buf, QSE_COUNTOF(buf));
if (n == 0) break;
if (n <= -1)
{
qse_fprintf (QSE_STDERR, QSE_T("ERROR: cannot read %s\n"), file);
qse_str_fini (&script);
qse_fclose (fp);
qse_sio_close (fp);
return QSE_NULL;
}
if (qse_str_ncat (&script, buf, n) == (qse_size_t)-1)
{
qse_fprintf (QSE_STDERR, QSE_T("ERROR: out of memory\n"));
qse_str_fini (&script);
qse_sio_close (fp);
return QSE_NULL;
}
}
if (qse_ferror(fp))
{
qse_fprintf (QSE_STDERR, QSE_T("ERROR: cannot read %s\n"), file);
qse_str_fini (&script);
qse_fclose (fp);
return QSE_NULL;
}
qse_str_yield (&script, &xstr, 0);
qse_str_fini (&script);
qse_fclose (fp);
qse_sio_close (fp);
return xstr.ptr;
}
@ -314,7 +322,7 @@ int sed_main (int argc, qse_char_t* argv[])
{
QSE_ASSERT (g_script == QSE_NULL);
g_script = load_script_file (g_script_file);
g_script = load_script_file (sed, g_script_file);
if (g_script == QSE_NULL) goto oops;
}