aboutsummaryrefslogtreecommitdiff
path: root/src/lstrlib.js
diff options
context:
space:
mode:
Diffstat (limited to 'src/lstrlib.js')
-rw-r--r--src/lstrlib.js133
1 files changed, 67 insertions, 66 deletions
diff --git a/src/lstrlib.js b/src/lstrlib.js
index 6986411..5477750 100644
--- a/src/lstrlib.js
+++ b/src/lstrlib.js
@@ -6,6 +6,7 @@ const sprintf = require('sprintf-js').sprintf;
const lauxlib = require('./lauxlib.js');
const lua = require('./lua.js');
const luaconf = require('./luaconf.js');
+const {luastring_indexOf, to_jsstring, to_luastring} = require("./fengaricore.js");
const sL_ESC = '%';
const L_ESC = sL_ESC.charCodeAt(0);
@@ -22,7 +23,7 @@ const MAXSIZE = 2147483647;
/* Give natural (i.e. strings end at the first \0) length of a string represented by an array of bytes */
const strlen = function(s) {
- let len = lua.luastring_indexOf(s, 0);
+ let len = luastring_indexOf(s, 0);
return len > -1 ? len : s.length;
};
@@ -76,7 +77,7 @@ const str_dump = function(L) {
lua.lua_settop(L, 1);
lauxlib.luaL_buffinit(L, b);
if (lua.lua_dump(L, writer, b, strip) !== 0)
- return lauxlib.luaL_error(L, lua.to_luastring("unable to dump given function"));
+ return lauxlib.luaL_error(L, to_luastring("unable to dump given function"));
lauxlib.luaL_pushresult(b);
return 1;
};
@@ -88,17 +89,17 @@ const L_NBFD = 1;
const num2straux = function(x) {
/* if 'inf' or 'NaN', format it like '%g' */
if (Object.is(x, Infinity))
- return lua.to_luastring('inf');
+ return to_luastring('inf');
else if (Object.is(x, -Infinity))
- return lua.to_luastring('-inf');
+ return to_luastring('-inf');
else if (Number.isNaN(x))
- return lua.to_luastring('nan');
+ return to_luastring('nan');
else if (x === 0) { /* can be -0... */
/* create "0" or "-0" followed by exponent */
let zero = sprintf(luaconf.LUA_NUMBER_FMT + "x0p+0", x);
if (Object.is(x, -0))
zero = "-" + zero;
- return lua.to_luastring(zero);
+ return to_luastring(zero);
} else {
let buff = "";
let fe = luaconf.frexp(x); /* 'x' fraction and exponent */
@@ -112,7 +113,7 @@ const num2straux = function(x) {
buff += (m * (1<<L_NBFD)).toString(16);
e -= L_NBFD; /* this digit goes before the radix point */
buff += sprintf("p%+d", e); /* add exponent */
- return lua.to_luastring(buff);
+ return to_luastring(buff);
}
};
@@ -122,7 +123,7 @@ const lua_number2strx = function(L, fmt, x) {
for (let i = 0; i < buff.length; i++)
buff[i] = String.fromCharCode(buff[i]).toUpperCase().charCodeAt(0);
} else if (fmt[SIZELENMOD] !== 'a'.charCodeAt(0))
- lauxlib.luaL_error(L, lua.to_luastring("modifiers for format '%%a'/'%%A' not implemented"));
+ lauxlib.luaL_error(L, to_luastring("modifiers for format '%%a'/'%%A' not implemented"));
return buff;
};
@@ -166,9 +167,9 @@ const addquoted = function(b, s, len) {
} else if (iscntrl(s[i])) {
let buff;
if (!isdigit(s[i+1]))
- buff = lua.to_luastring(sprintf("\\%d", s[i]));
+ buff = to_luastring(sprintf("\\%d", s[i]));
else
- buff = lua.to_luastring(sprintf("\\%03d", s[i]));
+ buff = to_luastring(sprintf("\\%03d", s[i]));
lauxlib.luaL_addstring(b, buff);
} else
lauxlib.luaL_addchar(b, s[i]);
@@ -181,9 +182,9 @@ const addquoted = function(b, s, len) {
** Ensures the 'buff' string uses a dot as the radix character.
*/
const checkdp = function(buff) {
- if (lua.luastring_indexOf(buff, '.'.charCodeAt(0)) < 0) { /* no dot? */
+ if (luastring_indexOf(buff, '.'.charCodeAt(0)) < 0) { /* no dot? */
let point = luaconf.lua_getlocaledecpoint().charCodeAt(0); /* try locale point */
- let ppoint = lua.luastring_indexOf(buff, point);
+ let ppoint = luastring_indexOf(buff, point);
if (ppoint) buff[ppoint] = '.'; /* change it to a dot */
}
};
@@ -199,14 +200,14 @@ const addliteral = function(L, b, arg) {
let buff;
if (!lua.lua_isinteger(L, arg)) { /* float? */
let n = lua.lua_tonumber(L, arg); /* write as hexa ('%a') */
- buff = lua_number2strx(L, lua.to_luastring(`%${luaconf.LUA_INTEGER_FRMLEN}a`), n);
+ buff = lua_number2strx(L, to_luastring(`%${luaconf.LUA_INTEGER_FRMLEN}a`), n);
checkdp(buff); /* ensure it uses a dot */
} else { /* integers */
let n = lua.lua_tointeger(L, arg);
let format = (n === luaconf.LUA_MININTEGER) /* corner case? */
? "0x%" + luaconf.LUA_INTEGER_FRMLEN + "x" /* use hexa */
: luaconf.LUA_INTEGER_FMT; /* else use default format */
- buff = lua.to_luastring(sprintf(format, n));
+ buff = to_luastring(sprintf(format, n));
}
lauxlib.luaL_addstring(b, buff);
break;
@@ -217,16 +218,16 @@ const addliteral = function(L, b, arg) {
break;
}
default: {
- lauxlib.luaL_argerror(L, arg, lua.to_luastring("value has no literal form", true));
+ lauxlib.luaL_argerror(L, arg, to_luastring("value has no literal form", true));
}
}
};
const scanformat = function(L, strfrmt, i, form) {
let p = i;
- while (strfrmt[p] !== 0 && lua.luastring_indexOf(FLAGS, strfrmt[p]) >= 0) p++; /* skip flags */
+ while (strfrmt[p] !== 0 && luastring_indexOf(FLAGS, strfrmt[p]) >= 0) p++; /* skip flags */
if (p - i >= FLAGS.length)
- lauxlib.luaL_error(L, lua.to_luastring("invalid format (repeated flags)", true));
+ lauxlib.luaL_error(L, to_luastring("invalid format (repeated flags)", true));
if (isdigit(strfrmt[p])) p++; /* skip width */
if (isdigit(strfrmt[p])) p++; /* (2 digits at most) */
if (strfrmt[p] === '.'.charCodeAt(0)) {
@@ -235,7 +236,7 @@ const scanformat = function(L, strfrmt, i, form) {
if (isdigit(strfrmt[p])) p++; /* (2 digits at most) */
}
if (isdigit(strfrmt[p]))
- lauxlib.luaL_error(L, lua.to_luastring("invalid format (width or precision too long)", true));
+ lauxlib.luaL_error(L, to_luastring("invalid format (width or precision too long)", true));
form[0] = "%".charCodeAt(0);
for (let j = 0; j < p - i + 1; j++)
form[j+1] = strfrmt[i+j];
@@ -270,7 +271,7 @@ const str_format = function(L) {
} else { /* format item */
let form = []; /* to store the format ('%...') */
if (++arg > top)
- lauxlib.luaL_argerror(L, arg, lua.to_luastring("no value", true));
+ lauxlib.luaL_argerror(L, arg, to_luastring("no value", true));
i = scanformat(L, strfrmt, i, form);
switch (String.fromCharCode(strfrmt[i++])) {
case 'c': {
@@ -282,7 +283,7 @@ const str_format = function(L) {
case 'o': case 'u': case 'x': case 'X': {
let n = lauxlib.luaL_checkinteger(L, arg);
addlenmod(form, luaconf.LUA_INTEGER_FRMLEN.split('').map(e => e.charCodeAt(0)));
- lauxlib.luaL_addstring(b, lua.to_luastring(sprintf(String.fromCharCode(...form), n)));
+ lauxlib.luaL_addstring(b, to_luastring(sprintf(String.fromCharCode(...form), n)));
break;
}
case 'a': case 'A': {
@@ -294,7 +295,7 @@ const str_format = function(L) {
case 'g': case 'G': {
let n = lauxlib.luaL_checknumber(L, arg);
addlenmod(form, luaconf.LUA_INTEGER_FRMLEN.split('').map(e => e.charCodeAt(0)));
- lauxlib.luaL_addstring(b, lua.to_luastring(sprintf(String.fromCharCode(...form), n)));
+ lauxlib.luaL_addstring(b, to_luastring(sprintf(String.fromCharCode(...form), n)));
break;
}
case 'q': {
@@ -306,20 +307,20 @@ const str_format = function(L) {
if (form.length <= 2 || form[2] === 0) { /* no modifiers? */
lauxlib.luaL_addvalue(b); /* keep entire string */
} else {
- lauxlib.luaL_argcheck(L, s.length === strlen(s), arg, lua.to_luastring("string contains zeros", true));
- if (lua.luastring_indexOf(form, '.'.charCodeAt(0)) < 0 && s.length >= 100) {
+ lauxlib.luaL_argcheck(L, s.length === strlen(s), arg, to_luastring("string contains zeros", true));
+ if (luastring_indexOf(form, '.'.charCodeAt(0)) < 0 && s.length >= 100) {
/* no precision and string is too long to be formatted */
lauxlib.luaL_addvalue(b); /* keep entire string */
} else { /* format the string into 'buff' */
// TODO: will fail if s is not valid UTF-8
- lauxlib.luaL_addstring(b, lua.to_luastring(sprintf(String.fromCharCode(...form), lua.to_jsstring(s))));
+ lauxlib.luaL_addstring(b, to_luastring(sprintf(String.fromCharCode(...form), to_jsstring(s))));
lua.lua_pop(L, 1); /* remove result from 'luaL_tolstring' */
}
}
break;
}
default: { /* also treat cases 'pnLlh' */
- return lauxlib.luaL_error(L, lua.to_luastring("invalid option '%%%c' to 'format'"), strfrmt[i-1]);
+ return lauxlib.luaL_error(L, to_luastring("invalid option '%%%c' to 'format'"), strfrmt[i-1]);
}
}
}
@@ -393,7 +394,7 @@ const getnum = function(fmt, df) {
const getnumlimit = function(h, fmt, df) {
let sz = getnum(fmt, df);
if (sz > MAXINTSIZE || sz <= 0)
- lauxlib.luaL_error(h.L, lua.to_luastring("integral size (%d) out of limits [1,%d]"), sz, MAXINTSIZE);
+ lauxlib.luaL_error(h.L, to_luastring("integral size (%d) out of limits [1,%d]"), sz, MAXINTSIZE);
return sz;
};
@@ -427,7 +428,7 @@ const getoption = function(h, fmt) {
case 'c'.charCodeAt(0): {
r.size = getnum(fmt, -1);
if (r.size === -1)
- lauxlib.luaL_error(h.L, lua.to_luastring("missing size for format option 'c'"));
+ lauxlib.luaL_error(h.L, to_luastring("missing size for format option 'c'"));
r.opt = KOption.Kchar;
return r;
}
@@ -439,7 +440,7 @@ const getoption = function(h, fmt) {
case '>'.charCodeAt(0): h.islittle = false; break;
case '='.charCodeAt(0): h.islittle = true; break;
case '!'.charCodeAt(0): h.maxalign = getnumlimit(h, fmt, MAXALIGN); break;
- default: lauxlib.luaL_error(h.L, lua.to_luastring("invalid format option '%c'"), r.opt);
+ default: lauxlib.luaL_error(h.L, to_luastring("invalid format option '%c'"), r.opt);
}
r.opt = KOption.Knop;
@@ -468,13 +469,13 @@ const getdetails = function(h, totalsize, fmt) {
let align = r.size; /* usually, alignment follows size */
if (r.opt === KOption.Kpaddalign) { /* 'X' gets alignment from following option */
if (fmt.off >= fmt.s.length || fmt.s[fmt.off] === 0)
- lauxlib.luaL_argerror(h.L, 1, lua.to_luastring("invalid next option for option 'X'", true));
+ lauxlib.luaL_argerror(h.L, 1, to_luastring("invalid next option for option 'X'", true));
else {
let o = getoption(h, fmt);
align = o.size;
o = o.opt;
if (o === KOption.Kchar || align === 0)
- lauxlib.luaL_argerror(h.L, 1, lua.to_luastring("invalid next option for option 'X'", true));
+ lauxlib.luaL_argerror(h.L, 1, to_luastring("invalid next option for option 'X'", true));
}
}
if (align <= 1 || r.opt === KOption.Kchar) /* need no alignment? */
@@ -483,7 +484,7 @@ const getdetails = function(h, totalsize, fmt) {
if (align > h.maxalign) /* enforce maximum alignment */
align = h.maxalign;
if ((align & (align -1)) !== 0) /* is 'align' not a power of 2? */
- lauxlib.luaL_argerror(h.L, 1, lua.to_luastring("format asks for alignment not power of 2", true));
+ lauxlib.luaL_argerror(h.L, 1, to_luastring("format asks for alignment not power of 2", true));
r.ntoalign = (align - (totalsize & (align - 1))) & (align - 1);
}
return r;
@@ -534,7 +535,7 @@ const str_pack = function(L) {
let n = lauxlib.luaL_checkinteger(L, arg);
if (size < SZINT) { /* need overflow check? */
let lim = 1 << (size * 8) - 1;
- lauxlib.luaL_argcheck(L, -lim <= n && n < lim, arg, lua.to_luastring("integer overflow", true));
+ lauxlib.luaL_argcheck(L, -lim <= n && n < lim, arg, to_luastring("integer overflow", true));
}
packint(b, n, h.islittle, size, n < 0);
break;
@@ -542,7 +543,7 @@ const str_pack = function(L) {
case KOption.Kuint: { /* unsigned integers */
let n = lauxlib.luaL_checkinteger(L, arg);
if (size < SZINT)
- lauxlib.luaL_argcheck(L, (n>>>0) < (1 << (size * NB)), arg, lua.to_luastring("unsigned overflow", true));
+ lauxlib.luaL_argcheck(L, (n>>>0) < (1 << (size * NB)), arg, to_luastring("unsigned overflow", true));
packint(b, n>>>0, h.islittle, size, false);
break;
}
@@ -558,7 +559,7 @@ const str_pack = function(L) {
case KOption.Kchar: { /* fixed-size string */
let s = lauxlib.luaL_checkstring(L, arg);
let len = s.length;
- lauxlib.luaL_argcheck(L, len <= size, arg, lua.to_luastring("string longer than given size", true));
+ lauxlib.luaL_argcheck(L, len <= size, arg, to_luastring("string longer than given size", true));
lauxlib.luaL_addlstring(b, s, len); /* add string */
while (len++ < size) /* pad extra space */
lauxlib.luaL_addchar(b, LUAL_PACKPADBYTE);
@@ -569,7 +570,7 @@ const str_pack = function(L) {
let len = s.length;
lauxlib.luaL_argcheck(L,
size >= 4 /* sizeof(size_t) */ || len < (1 << (size * NB)),
- arg, lua.to_luastring("string length does not fit in given size", true));
+ arg, to_luastring("string length does not fit in given size", true));
packint(b, len, h.islittle, size, 0); /* pack length */
lauxlib.luaL_addlstring(b, s, len);
totalsize += len;
@@ -578,7 +579,7 @@ const str_pack = function(L) {
case KOption.Kzstr: { /* zero-terminated string */
let s = lauxlib.luaL_checkstring(L, arg);
let len = s.length;
- lauxlib.luaL_argcheck(L, lua.luastring_indexOf(s, 0) < 0, arg, lua.to_luastring("strings contains zeros", true));
+ lauxlib.luaL_argcheck(L, luastring_indexOf(s, 0) < 0, arg, to_luastring("strings contains zeros", true));
lauxlib.luaL_addlstring(b, s, len);
lauxlib.luaL_addchar(b, 0); /* add zero at the end */
totalsize += len + 1;
@@ -607,14 +608,14 @@ const str_reverse = function(L) {
const str_lower = function(L) {
let s = lauxlib.luaL_checkstring(L, 1);
// TODO: will fail on invalid UTF-8
- lua.lua_pushstring(L, lua.to_luastring(lua.to_jsstring(s).toLowerCase()));
+ lua.lua_pushstring(L, to_luastring(to_jsstring(s).toLowerCase()));
return 1;
};
const str_upper = function(L) {
let s = lauxlib.luaL_checkstring(L, 1);
// TODO: will fail on invalid UTF-8
- lua.lua_pushstring(L, lua.to_luastring(lua.to_jsstring(s).toUpperCase()));
+ lua.lua_pushstring(L, to_luastring(to_jsstring(s).toUpperCase()));
return 1;
};
@@ -622,11 +623,11 @@ const str_rep = function(L) {
let s = lauxlib.luaL_checkstring(L, 1);
let l = s.length;
let n = lauxlib.luaL_checkinteger(L, 2);
- let sep = lauxlib.luaL_optstring(L, 3, lua.to_luastring(""));
+ let sep = lauxlib.luaL_optstring(L, 3, to_luastring(""));
let lsep = sep.length;
if (n <= 0) lua.lua_pushliteral(L, "");
else if (l + lsep < l || l + lsep > MAXSIZE / n) /* may overflow? */
- return lauxlib.luaL_error(L, lua.to_luastring("resulting string too large"));
+ return lauxlib.luaL_error(L, to_luastring("resulting string too large"));
else {
let totallen = n * l + (n - 1) * lsep;
let b = new lauxlib.luaL_Buffer();
@@ -656,10 +657,10 @@ const str_byte = function(L) {
if (pose > l) pose = l;
if (posi > pose) return 0; /* empty interval; return no values */
if (pose - posi >= Number.MAX_SAFE_INTEGER) /* arithmetic overflow? */
- return lauxlib.luaL_error(L, lua.to_luastring("string slice too long", true));
+ return lauxlib.luaL_error(L, to_luastring("string slice too long", true));
let n = (pose - posi) + 1;
- lauxlib.luaL_checkstack(L, n, lua.to_luastring("string slice too long", true));
+ lauxlib.luaL_checkstack(L, n, to_luastring("string slice too long", true));
for (let i = 0; i < n; i++)
lua.lua_pushinteger(L, s[posi + i - 1]);
return n;
@@ -678,12 +679,12 @@ const str_packsize = function(L) {
let size = details.size;
let ntoalign = details.ntoalign;
size += ntoalign; /* total space used by option */
- lauxlib.luaL_argcheck(L, totalsize <= MAXSIZE - size, 1, lua.to_luastring("format result too large", true));
+ lauxlib.luaL_argcheck(L, totalsize <= MAXSIZE - size, 1, to_luastring("format result too large", true));
totalsize += size;
switch (opt) {
case KOption.Kstring: /* strings with length count */
case KOption.Kzstr: /* zero-terminated string */
- lauxlib.luaL_argerror(L, 1, lua.to_luastring("variable-length format", true));
+ lauxlib.luaL_argerror(L, 1, to_luastring("variable-length format", true));
/* call never return, but to avoid warnings: *//* fall through */
default: break;
}
@@ -716,7 +717,7 @@ const unpackint = function(L, str, islittle, size, issigned) {
let mask = !issigned || res >= 0 ? 0 : MC;
for (let i = limit; i < size; i++) {
if (str[islittle ? i : size - 1 - i] !== mask)
- lauxlib.luaL_error(L, lua.to_luastring("%d-byte integer does not fit into Lua Integer"), size);
+ lauxlib.luaL_error(L, to_luastring("%d-byte integer does not fit into Lua Integer"), size);
}
}
return res;
@@ -743,17 +744,17 @@ const str_unpack = function(L) {
let ld = data.length;
let pos = posrelat(lauxlib.luaL_optinteger(L, 3, 1), ld) - 1;
let n = 0; /* number of results */
- lauxlib.luaL_argcheck(L, pos <= ld && pos >= 0, 3, lua.to_luastring("initial position out of string", true));
+ lauxlib.luaL_argcheck(L, pos <= ld && pos >= 0, 3, to_luastring("initial position out of string", true));
while (fmt.off < fmt.s.length) {
let details = getdetails(h, pos, fmt);
let opt = details.opt;
let size = details.size;
let ntoalign = details.ntoalign;
if (/*ntoalign + size > ~pos ||*/ pos + ntoalign + size > ld)
- lauxlib.luaL_argerror(L, 2, lua.to_luastring("data string too short", true));
+ lauxlib.luaL_argerror(L, 2, to_luastring("data string too short", true));
pos += ntoalign; /* skip alignment */
/* stack space for item + next position */
- lauxlib.luaL_checkstack(L, 2, lua.to_luastring("too many results", true));
+ lauxlib.luaL_checkstack(L, 2, to_luastring("too many results", true));
n++;
switch (opt) {
case KOption.Kint:
@@ -773,13 +774,13 @@ const str_unpack = function(L) {
}
case KOption.Kstring: {
let len = unpackint(L, data.subarray(pos), h.islittle, size, 0);
- lauxlib.luaL_argcheck(L, pos + len + size <= ld, 2, lua.to_luastring("data string too short", true));
+ lauxlib.luaL_argcheck(L, pos + len + size <= ld, 2, to_luastring("data string too short", true));
lua.lua_pushstring(L, data.subarray(pos + size, pos + size + len));
pos += len; /* skip string */
break;
}
case KOption.Kzstr: {
- let e = lua.luastring_indexOf(data, 0, pos);
+ let e = luastring_indexOf(data, 0, pos);
if (e === -1) e = data.length - pos;
lua.lua_pushstring(L, data.subarray(pos, e));
pos = e + 1; /* skip string plus final '\0' */
@@ -817,7 +818,7 @@ class MatchState {
const check_capture = function(ms, l) {
l = l - '1'.charCodeAt(0);
if (l < 0 || l >= ms.level || ms.capture[l].len === CAP_UNFINISHED)
- return lauxlib.luaL_error(ms.L, lua.to_luastring("invalid capture index %%%d"), l + 1);
+ return lauxlib.luaL_error(ms.L, to_luastring("invalid capture index %%%d"), l + 1);
return l;
};
@@ -825,21 +826,21 @@ const capture_to_close = function(ms) {
let level = ms.level;
for (level--; level >= 0; level--)
if (ms.capture[level].len === CAP_UNFINISHED) return level;
- return lauxlib.luaL_error(ms.L, lua.to_luastring("invalid pattern capture"));
+ return lauxlib.luaL_error(ms.L, to_luastring("invalid pattern capture"));
};
const classend = function(ms, p) {
switch(ms.p[p++]) {
case L_ESC: {
if (p === ms.p_end)
- lauxlib.luaL_error(ms.L, lua.to_luastring("malformed pattern (ends with '%%')"));
+ lauxlib.luaL_error(ms.L, to_luastring("malformed pattern (ends with '%%')"));
return p + 1;
}
case '['.charCodeAt(0): {
if (ms.p[p] === '^'.charCodeAt(0)) p++;
do { /* look for a ']' */
if (p === ms.p_end)
- lauxlib.luaL_error(ms.L, lua.to_luastring("malformed pattern (missing ']')"));
+ lauxlib.luaL_error(ms.L, to_luastring("malformed pattern (missing ']')"));
if (ms.p[p++] === L_ESC && p < ms.p_end)
p++; /* skip escapes (e.g. '%]') */
} while (ms.p[p] !== ']'.charCodeAt(0));
@@ -906,7 +907,7 @@ const singlematch = function(ms, s, p, ep) {
const matchbalance = function(ms, s, p) {
if (p >= ms.p_end - 1)
- lauxlib.luaL_error(ms.L, lua.to_luastring("malformed pattern (missing arguments to '%%b'"));
+ lauxlib.luaL_error(ms.L, to_luastring("malformed pattern (missing arguments to '%%b'"));
if (ms.src[s] !== ms.p[p])
return null;
else {
@@ -949,7 +950,7 @@ const min_expand = function(ms, s, p, ep) {
const start_capture = function(ms, s, p, what) {
let level = ms.level;
- if (level >= LUA_MAXCAPTURES) lauxlib.luaL_error(ms.L, lua.to_luastring("too many captures", true));
+ if (level >= LUA_MAXCAPTURES) lauxlib.luaL_error(ms.L, to_luastring("too many captures", true));
ms.capture[level] = ms.capture[level] ? ms.capture[level] : {};
ms.capture[level].init = s;
ms.capture[level].len = what;
@@ -975,7 +976,7 @@ const array_cmp = function(a, ai, b, bi, len) {
return true;
let aj = ai+len;
loop: for (;;) {
- ai = lua.luastring_indexOf(a, b[bi], ai);
+ ai = luastring_indexOf(a, b[bi], ai);
if (ai === -1 || ai >= aj)
return false;
for (let j = 1; j < len; j++) {
@@ -1001,7 +1002,7 @@ const match = function(ms, s, p) {
let gotoinit = true;
if (ms.matchdepth-- === 0)
- lauxlib.luaL_error(ms.L, lua.to_luastring("pattern too complex", true));
+ lauxlib.luaL_error(ms.L, to_luastring("pattern too complex", true));
while (gotoinit || gotodefault) {
gotoinit = false;
@@ -1039,7 +1040,7 @@ const match = function(ms, s, p) {
case 'f'.charCodeAt(0): { /* frontier? */
p += 2;
if (ms.p[p] !== '['.charCodeAt(0))
- lauxlib.luaL_error(ms.L, lua.to_luastring("missing '[' after '%%f' in pattern"));
+ lauxlib.luaL_error(ms.L, to_luastring("missing '[' after '%%f' in pattern"));
let ep = classend(ms, p); /* points to what is next */
let previous = s === ms.src_init ? 0 : ms.src[s-1];
if (!matchbracketclass(ms, previous, p, ep - 1) && matchbracketclass(ms, (s===ms.src_end)?0:ms.src[s], p, ep - 1)) {
@@ -1108,10 +1109,10 @@ const push_onecapture = function(ms, i, s, e) {
if (i === 0)
lua.lua_pushlstring(ms.L, ms.src.subarray(s, e), e - s); /* add whole match */
else
- lauxlib.luaL_error(ms.L, lua.to_luastring("invalid capture index %%%d"), i + 1);
+ lauxlib.luaL_error(ms.L, to_luastring("invalid capture index %%%d"), i + 1);
} else {
let l = ms.capture[i].len;
- if (l === CAP_UNFINISHED) lauxlib.luaL_error(ms.L, lua.to_luastring("unfinished capture", true));
+ if (l === CAP_UNFINISHED) lauxlib.luaL_error(ms.L, to_luastring("unfinished capture", true));
if (l === CAP_POSITION)
lua.lua_pushinteger(ms.L, ms.capture[i].init - ms.src_init + 1);
else
@@ -1121,7 +1122,7 @@ const push_onecapture = function(ms, i, s, e) {
const push_captures = function(ms, s, e) {
let nlevels = ms.level === 0 && ms.src.subarray(s) ? 1 : ms.level;
- lauxlib.luaL_checkstack(ms.L, nlevels, lua.to_luastring("too many catpures", true));
+ lauxlib.luaL_checkstack(ms.L, nlevels, to_luastring("too many catpures", true));
for (let i = 0; i < nlevels; i++)
push_onecapture(ms, i, s, e);
return nlevels; /* number of strings pushed */
@@ -1275,7 +1276,7 @@ const add_s = function(ms, b, s, e) {
i++; /* skip ESC */
if (!isdigit(news[i])) {
if (news[i] !== L_ESC)
- lauxlib.luaL_error(L, lua.to_luastring("invalid use of '%c' in replacement string"), L_ESC);
+ lauxlib.luaL_error(L, to_luastring("invalid use of '%c' in replacement string"), L_ESC);
lauxlib.luaL_addchar(b, news[i]);
} else if (news[i] === '0'.charCodeAt(0))
lauxlib.luaL_addlstring(b, ms.src.subarray(s, e), e - s);
@@ -1312,7 +1313,7 @@ const add_value = function(ms, b, s, e, tr) {
lua.lua_pop(L, 1);
lua.lua_pushlstring(L, ms.src.subarray(s, e), e - s); /* keep original text */
} else if (!lua.lua_isstring(L, -1))
- lauxlib.luaL_error(L, lua.to_luastring("invalid replacement value (a %s)"), lauxlib.luaL_typename(L, -1));
+ lauxlib.luaL_error(L, to_luastring("invalid replacement value (a %s)"), lauxlib.luaL_typename(L, -1));
lauxlib.luaL_addvalue(b); /* add result to accumulator */
};
@@ -1329,7 +1330,7 @@ const str_gsub = function(L) {
let ms = new MatchState(L);
let b = new lauxlib.luaL_Buffer();
lauxlib.luaL_argcheck(L, tr === lua.LUA_TNUMBER || tr === lua.LUA_TSTRING || tr === lua.LUA_TFUNCTION || tr === lua.LUA_TTABLE, 3,
- lua.to_luastring("string/function/table expected", true));
+ to_luastring("string/function/table expected", true));
lauxlib.luaL_buffinit(L, b);
if (anchor) {
p = p.subarray(1); lp--; /* skip anchor character */
@@ -1381,7 +1382,7 @@ const createmetatable = function(L) {
lua.lua_setmetatable(L, -2); /* set table as metatable for strings */
lua.lua_pop(L, 1); /* pop dummy string */
lua.lua_pushvalue(L, -2); /* get string library */
- lua.lua_setfield(L, -2, lua.to_luastring("__index", true)); /* metatable.__index = string */
+ lua.lua_setfield(L, -2, to_luastring("__index", true)); /* metatable.__index = string */
lua.lua_pop(L, 1); /* pop metatable */
};
generated by cgit v1.2.3-54-g00ecf (git 2.45.1) at 2024-06-26 14:03:21 +0000