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improved sed error handling

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hyung-hwan
2009-08-26 21:03:51 +00:00
parent 1f29eb2521
commit cefda5ffc6
8 changed files with 176 additions and 153 deletions
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20
qse/cmd/sed/sed.c
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@ -44,7 +44,7 @@ static qse_ssize_t in (
qse_cstr_t errarg;
errarg.ptr = g_infile;
errarg.len = qse_strlen(g_infile);
qse_sed_seterror (sed, QSE_SED_EIOFIL, 0, &errarg);
qse_sed_seterror (sed, QSE_SED_EIOFIL, &errarg, QSE_NULL);
return -1;
}
}
@ -209,13 +209,14 @@ int sed_main (int argc, qse_char_t* argv[])
if (qse_sed_comp (sed, g_script, qse_strlen(g_script)) == -1)
{
qse_size_t errlin = qse_sed_geterrlin(sed);
if (errlin > 0)
const qse_sed_loc_t* errloc = qse_sed_geterrloc(sed);
if (errloc->lin > 0 || errloc->col > 0)
{
qse_fprintf (QSE_STDERR,
QSE_T("cannot compile - %s at line %lu\n"),
QSE_T("cannot compile - %s at line %lu column %lu\n"),
qse_sed_geterrmsg(sed),
(unsigned long)errlin
(unsigned long)errloc->lin,
(unsigned long)errloc->col
);
}
else
@ -230,13 +231,14 @@ int sed_main (int argc, qse_char_t* argv[])
if (qse_sed_exec (sed, in, out) == -1)
{
qse_size_t errlin = qse_sed_geterrlin(sed);
if (errlin > 0)
const qse_sed_loc_t* errloc = qse_sed_geterrloc(sed);
if (errloc->lin > 0 || errloc->col > 0)
{
qse_fprintf (QSE_STDERR,
QSE_T("cannot execute - %s at line %lu\n"),
QSE_T("cannot execute - %s at line %lu column %lu\n"),
qse_sed_geterrmsg(sed),
(unsigned long)errlin
(unsigned long)errloc->lin,
(unsigned long)errloc->col
);
}
else