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fixed the wrong qse_awk_rtx_valtostrdupwithcmgr macro.

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simplied eval_getline() a bit
This commit is contained in:
hyung-hwan 2019-06-18 13:54:34 +00:00
parent 00d0dc786f
commit 69f97d969e
4 changed files with 40 additions and 54 deletions
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2
qse/include/qse/awk/awk.h
View File

@ -2874,7 +2874,7 @@ QSE_EXPORT qse_wchar_t* qse_awk_rtx_valtowcsdup (
#define qse_awk_rtx_valtowcsdup(rtx, val, len) qse_awk_rtx_valtowcsdupwithcmgr(rtx, val, len, qse_awk_rtx_getcmgr(rtx)) #define qse_awk_rtx_valtowcsdup(rtx, val, len) qse_awk_rtx_valtowcsdupwithcmgr(rtx, val, len, qse_awk_rtx_getcmgr(rtx))
#if defined(QSE_CHAR_IS_MCHAR) #if defined(QSE_CHAR_IS_MCHAR)
# define qse_awk_rtx_valtostrdupwithcmgr(rtx, val, len, cmgr) qse_awk_rtx_valtombsdup(rtx, val, len, cmgr) # define qse_awk_rtx_valtostrdupwithcmgr(rtx, val, len, cmgr) qse_awk_rtx_valtombsdupwithcmgr(rtx, val, len, cmgr)
# define qse_awk_rtx_valtostrdup(rtx, val, len) qse_awk_rtx_valtombsdup(rtx, val, len) # define qse_awk_rtx_valtostrdup(rtx, val, len) qse_awk_rtx_valtombsdup(rtx, val, len)
#else #else
# define qse_awk_rtx_valtostrdupwithcmgr(rtx, val, len, cmgr) qse_awk_rtx_valtowcsdupwithcmgr(rtx, val, len, cmgr) # define qse_awk_rtx_valtostrdupwithcmgr(rtx, val, len, cmgr) qse_awk_rtx_valtowcsdupwithcmgr(rtx, val, len, cmgr)

26
qse/lib/awk/fnc.c
View File

@ -216,22 +216,22 @@ static int fnc_close (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
qse_char_t* name, * opt = QSE_NULL; qse_char_t* name, * opt = QSE_NULL;
qse_size_t len, optlen = 0; qse_size_t len, optlen = 0;
nargs = qse_awk_rtx_getnargs (rtx); nargs = qse_awk_rtx_getnargs(rtx);
QSE_ASSERT (nargs == 1 || nargs == 2); QSE_ASSERT (nargs == 1 || nargs == 2);
a0 = qse_awk_rtx_getarg (rtx, 0); a0 = qse_awk_rtx_getarg (rtx, 0);
if (nargs >= 2) a1 = qse_awk_rtx_getarg (rtx, 1); if (nargs >= 2) a1 = qse_awk_rtx_getarg(rtx, 1);
QSE_ASSERT (a0 != QSE_NULL); QSE_ASSERT (a0 != QSE_NULL);
name = qse_awk_rtx_getvalstr (rtx, a0, &len); name = qse_awk_rtx_getvalstr(rtx, a0, &len);
if (name == QSE_NULL) return -1; if (name == QSE_NULL) return -1;
if (a1) if (a1)
{ {
opt = qse_awk_rtx_getvalstr (rtx, a1, &optlen); opt = qse_awk_rtx_getvalstr(rtx, a1, &optlen);
if (opt == QSE_NULL) if (opt == QSE_NULL)
{ {
qse_awk_rtx_freevalstr (rtx, a0, name); qse_awk_rtx_freevalstr(rtx, a0, name);
return -1; return -1;
} }
} }
@ -263,8 +263,7 @@ static int fnc_close (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
if (opt) if (opt)
{ {
if (optlen != 1 || if (optlen != 1 || (opt[0] != QSE_T('r') && opt[0] != QSE_T('w')))
(opt[0] != QSE_T('r') && opt[0] != QSE_T('w')))
{ {
n = -1; n = -1;
goto skip_close; goto skip_close;
@ -292,25 +291,24 @@ skip_close:
return 0; return 0;
} }
static int flush_io ( static int flush_io (qse_awk_rtx_t* rtx, int rio, const qse_char_t* name, int n)
qse_awk_rtx_t* run, int rio, const qse_char_t* name, int n)
{ {
int n2; int n2;
if (run->rio.handler[rio] != QSE_NULL) if (rtx->rio.handler[rio] != QSE_NULL)
{ {
n2 = qse_awk_rtx_flushio (run, rio, name); n2 = qse_awk_rtx_flushio (rtx, rio, name);
if (n2 <= -1) if (n2 <= -1)
{ {
/* /*
if (run->errinf.num == QSE_AWK_EIOIMPL) n = -1; if (rtx->errinf.num == QSE_AWK_EIOIMPL) n = -1;
else if (run->errinf.num == QSE_AWK_EIONMNF) else if (rtx->errinf.num == QSE_AWK_EIONMNF)
{ {
if (n != 0) n = -2; if (n != 0) n = -2;
} }
else n = -99; else n = -99;
*/ */
if (run->errinf.num == QSE_AWK_EIONMNF) if (rtx->errinf.num == QSE_AWK_EIONMNF)
{ {
if (n != 0) n = -2; if (n != 0) n = -2;
} }

39
qse/lib/awk/run.c
View File

@ -6647,34 +6647,22 @@ static qse_awk_val_t* eval_getline (qse_awk_rtx_t* rtx, qse_awk_nde_t* nde)
qse_size_t len; qse_size_t len;
qse_awk_rtx_valtostr_out_t out; qse_awk_rtx_valtostr_out_t out;
v = eval_expression (rtx, p->in); v = eval_expression(rtx, p->in);
if (v == QSE_NULL) return QSE_NULL; if (!v) return QSE_NULL;
qse_awk_rtx_refupval (rtx, v); qse_awk_rtx_refupval (rtx, v);
vtype = QSE_AWK_RTX_GETVALTYPE (rtx, v); dst = qse_awk_rtx_getvalstr(rtx, v, &len);
if (vtype == QSE_AWK_VAL_STR) if (!dst)
{ {
dst = ((qse_awk_val_str_t*)v)->val.ptr;
len = ((qse_awk_val_str_t*)v)->val.len;
}
else
{
out.type = QSE_AWK_RTX_VALTOSTR_CPLDUP;
x = qse_awk_rtx_valtostr (rtx, v, &out);
qse_awk_rtx_refdownval (rtx, v); qse_awk_rtx_refdownval (rtx, v);
if (x <= -1) return QSE_NULL; return QSE_NULL;
dst = out.u.cpldup.ptr;
len = out.u.cpldup.len;
} }
if (len <= 0) if (len <= 0)
{ {
/* the input source name is empty.
* make getline return -1 */ qse_awk_rtx_freevalstr (rtx, v, dst);
if (vtype == QSE_AWK_VAL_STR) qse_awk_rtx_refdownval (rtx, v);
qse_awk_rtx_refdownval (rtx, v);
else qse_awk_rtx_freemem (rtx, dst);
n = -1; n = -1;
goto skip_read; goto skip_read;
@ -6688,10 +6676,8 @@ static qse_awk_val_t* eval_getline (qse_awk_rtx_t* rtx, qse_awk_nde_t* nde)
* character. make getline return -1. * character. make getline return -1.
* unlike print & printf, it is not a hard * unlike print & printf, it is not a hard
* error */ * error */
if (vtype == QSE_AWK_VAL_STR) qse_awk_rtx_freevalstr (rtx, v, dst);
qse_awk_rtx_refdownval (rtx, v); qse_awk_rtx_refdownval (rtx, v);
else qse_awk_rtx_freemem (rtx, dst);
n = -1; n = -1;
goto skip_read; goto skip_read;
} }
@ -6707,9 +6693,8 @@ read_console_again:
if (p->in) if (p->in)
{ {
if (vtype == QSE_AWK_VAL_STR) qse_awk_rtx_freevalstr (rtx, v, dst);
qse_awk_rtx_refdownval (rtx, v); qse_awk_rtx_refdownval (rtx, v);
else qse_awk_rtx_freemem (rtx, dst);
} }
if (n <= -1) if (n <= -1)

23
qse/lib/awk/val.c
View File

@ -1583,14 +1583,14 @@ qse_wchar_t* qse_awk_rtx_valtowcsdupwithcmgr (qse_awk_rtx_t* rtx, const qse_awk_
default: default:
{ {
#if defined(QSE_CHAR_IS_MCHAR) #if defined(QSE_CHAR_IS_MCHAR)
qse_size_t duplen, wcslen; qse_size_t wcslen;
qse_char_t* dup; qse_awk_rtx_valtostr_out_t out;
dup = qse_awk_rtx_valtostrdup(rtx, v, &duplen); out.type = QSE_AWK_RTX_VALTOSTR_CPLDUP;
if (!dup) return QSE_NULL; if (qse_awk_rtx_valtostr(rtx, v, &out) <= -1) return QSE_NULL;
wcs = qse_mbsntowcsalldupwithcmgr(dup, &duplen, &wcslen, rtx->awk->mmgr, cmgr); wcs = qse_mbsntowcsalldupwithcmgr(dup, &out.u.cpldup.len, &wcslen, rtx->awk->mmgr, cmgr);
qse_awk_rtx_freemem (rtx, dup); qse_awk_rtx_freemem (rtx, out.u.cpldup.ptr);
if (!wcs) if (!wcs)
{ {
qse_awk_rtx_seterror (rtx, QSE_AWK_ENOMEM, QSE_NULL, QSE_NULL); qse_awk_rtx_seterror (rtx, QSE_AWK_ENOMEM, QSE_NULL, QSE_NULL);
@ -1599,10 +1599,13 @@ qse_wchar_t* qse_awk_rtx_valtowcsdupwithcmgr (qse_awk_rtx_t* rtx, const qse_awk_
if (len) *len = wcslen; if (len) *len = wcslen;
#else #else
qse_size_t wcslen; qse_awk_rtx_valtostr_out_t out;
wcs = qse_awk_rtx_valtostrdup(rtx, v, &wcslen);
if (!wcs) return QSE_NULL; out.type = QSE_AWK_RTX_VALTOSTR_CPLDUP;
if (len) *len = wcslen; if (qse_awk_rtx_valtostr(rtx, v, &out) <= -1) return QSE_NULL;
wcs = out.u.cpldup.ptr;
if (len) *len = out.u.cpldup.len;
#endif #endif
break; break;
} }