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Diffstat (limited to 'src/lstrlib.js')
-rw-r--r--src/lstrlib.js74
1 files changed, 37 insertions, 37 deletions
diff --git a/src/lstrlib.js b/src/lstrlib.js
index 73fc068..c2ee817 100644
--- a/src/lstrlib.js
+++ b/src/lstrlib.js
@@ -103,11 +103,11 @@ const num2straux = function(x) {
let buff = [];
/* if 'inf' or 'NaN', format it like '%g' */
if (Object.is(x, Infinity))
- return lua.to_luastring('inf');
+ return lua.to_luastring('inf', true);
else if (Object.is(x, -Infinity))
- return lua.to_luastring('-inf');
+ return lua.to_luastring('-inf', true);
else if (Number.isNaN(x))
- return lua.to_luastring('nan');
+ return lua.to_luastring('nan', true);
else if (x === 0) { /* can be -0... */
/* create "0" or "-0" followed by exponent */
let zero = sprintf(luaconf.LUA_NUMBER_FMT + "x0p+0", x).split('').map(e => e.charCodeAt(0));
@@ -144,7 +144,7 @@ const lua_number2strx = function(L, fmt, x) {
for (let i = 0; i < buff.length; i++)
buff[i] = char[String.fromCharCode(buff[i]).toUpperCase()];
} else if (fmt[SIZELENMOD] !== char['a'])
- lauxlib.luaL_error(L, lua.to_luastring("modifiers for format '%a'/'%A' not implemented"));
+ lauxlib.luaL_error(L, lua.to_luastring("modifiers for format '%a'/'%A' not implemented", true));
return buff;
};
@@ -239,7 +239,7 @@ const addliteral = function(L, b, arg) {
break;
}
default: {
- lauxlib.luaL_argerror(L, arg, lua.to_luastring("value has no literal form"));
+ lauxlib.luaL_argerror(L, arg, lua.to_luastring("value has no literal form", true));
}
}
};
@@ -248,7 +248,7 @@ const scanformat = function(L, strfrmt, form) {
let p = strfrmt;
while (p[0] !== 0 && FLAGS.indexOf(p[0]) >= 0) p = p.slice(1); /* skip flags */
if (strfrmt.length - p.length >= FLAGS.length)
- lauxlib.luaL_error(L, lua.to_luastring("invalid format (repeated flags)"));
+ lauxlib.luaL_error(L, lua.to_luastring("invalid format (repeated flags)", true));
if (isdigit(p[0])) p = p.slice(1); /* skip width */
if (isdigit(p[0])) p = p.slice(1); /* (2 digits at most) */
if (p[0] === char['.']) {
@@ -257,7 +257,7 @@ const scanformat = function(L, strfrmt, form) {
if (isdigit(p[0])) p = p.slice(1); /* (2 digits at most) */
}
if (isdigit(p[0]))
- lauxlib.luaL_error(L, lua.to_luastring("invalid format (width or precision too long)"));
+ lauxlib.luaL_error(L, lua.to_luastring("invalid format (width or precision too long)", true));
form[0] = char["%"];
for (let i = 0; i < strfrmt.length - p.length + 1; i++)
form[i + 1] = strfrmt[i];
@@ -298,7 +298,7 @@ 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"));
+ lauxlib.luaL_argerror(L, arg, lua.to_luastring("no value", true));
let f = scanformat(L, strfrmt, form);
strfrmt = f.p;
form = f.form;
@@ -343,7 +343,7 @@ const str_format = function(L) {
concat(b, s); /* keep entire string */
lapi.lua_pop(L, 1); /* remove result from 'luaL_tolstring' */
} else {
- lauxlib.luaL_argcheck(L, s.length === strlen(s), arg, lua.to_luastring("string contains zeros"));
+ lauxlib.luaL_argcheck(L, s.length === strlen(s), arg, lua.to_luastring("string contains zeros", true));
if (form.indexOf(char['.']) < 0 && s.length >= 100) {
/* no precision and string is too long to be formatted */
concat(b, s); /* keep entire string */
@@ -468,7 +468,7 @@ const getoption = function(h, fmt) {
case char['c']: {
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, lua.to_luastring("missing size for format option 'c'", true));
r.opt = KOption.Kchar;
return r;
}
@@ -509,13 +509,13 @@ 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.s[0] === 0)
- lauxlib.luaL_argerror(h.L, 1, lua.to_luastring("invalid next option for option 'X'"));
+ lauxlib.luaL_argerror(h.L, 1, lua.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'"));
+ lauxlib.luaL_argerror(h.L, 1, lua.to_luastring("invalid next option for option 'X'", true));
}
}
if (align <= 1 || r.opt === KOption.Kchar) /* need no alignment? */
@@ -524,7 +524,7 @@ 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"));
+ lauxlib.luaL_argerror(h.L, 1, lua.to_luastring("format asks for alignment not power of 2", true));
r.ntoalign = (align - (totalsize & (align - 1))) & (align - 1);
}
return r;
@@ -585,7 +585,7 @@ 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"));
+ lauxlib.luaL_argcheck(L, -lim <= n && n < lim, arg, lua.to_luastring("integer overflow", true));
}
packint(b, n, h.islittle, size, n < 0);
break;
@@ -593,7 +593,7 @@ 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 < (1 << (size * NB)), arg, lua.to_luastring("unsigned overflow"));
+ lauxlib.luaL_argcheck(L, n < (1 << (size * NB)), arg, lua.to_luastring("unsigned overflow", true));
packint(b, n, h.islittle, size, false);
break;
}
@@ -605,7 +605,7 @@ 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 long than given size"));
+ lauxlib.luaL_argcheck(L, len <= size, arg, lua.to_luastring("string long than given size", true));
b.push(...s); /* add string */
while (len++ < size) /* pad extra space */
b.push(LUAL_PACKPADBYTE);
@@ -614,7 +614,7 @@ const str_pack = function(L) {
case KOption.Kstring: { /* strings with length count */
let s = lauxlib.luaL_checkstring(L, arg);
let len = s.length;
- lauxlib.luaL_argcheck(L, size >= NB || len < (1 << size * NB), arg, lua.to_luastring("string length does not fit in given size"));
+ lauxlib.luaL_argcheck(L, size >= NB || len < (1 << size * NB), arg, lua.to_luastring("string length does not fit in given size", true));
packint(b, len, h.islittle, size, 0); /* pack length */
b.push(...s);
totalsize += len;
@@ -623,7 +623,7 @@ 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, s.length === String.fromCharCode(...s).length, arg, lua.to_luastring("strings contains zeros"));
+ lauxlib.luaL_argcheck(L, s.length === String.fromCharCode(...s).length, arg, lua.to_luastring("strings contains zeros", true));
b.push(...s);
b.push(0); /* add zero at the end */
totalsize += len + 1;
@@ -662,7 +662,7 @@ const str_rep = function(L) {
let sep = lauxlib.luaL_optstring(L, 3, []);
if (s.length + sep.length < s.length || s.length + sep.length > MAXSIZE / n) /* may overflow? */
- return lauxlib.luaL_error(L, lua.to_luastring("resulting string too large"));
+ return lauxlib.luaL_error(L, lua.to_luastring("resulting string too large", true));
let r = [];
for (let i = 0; i < n - 1; i++)
@@ -683,10 +683,10 @@ 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"));
+ return lauxlib.luaL_error(L, lua.to_luastring("string slice too long", true));
let n = (pose - posi) + 1;
- lauxlib.luaL_checkstack(L, n, lua.to_luastring("string slice too long"));
+ lauxlib.luaL_checkstack(L, n, lua.to_luastring("string slice too long", true));
for (let i = 0; i < n; i++)
lapi.lua_pushinteger(L, s[posi + i - 1]);
return n;
@@ -707,12 +707,12 @@ 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"));
+ lauxlib.luaL_argcheck(L, totalsize <= MAXSIZE - size - 1, lua.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"));
+ lauxlib.luaL_argerror(L, 1, lua.to_luastring("variable-length format", true));
default: break;
}
}
@@ -771,17 +771,17 @@ 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, 3, lua.to_luastring("initial position out of string"));
+ lauxlib.luaL_argcheck(L, pos <= ld, 3, lua.to_luastring("initial position out of string", true));
while (fmt.s.length - 1 > 0) {
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"));
+ lauxlib.luaL_argerror(L, 2, lua.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"));
+ lauxlib.luaL_checkstack(L, 2, lua.to_luastring("too many results", true));
n++;
switch (opt) {
case KOption.Kint:
@@ -801,7 +801,7 @@ const str_unpack = function(L) {
}
case KOption.Kstring: {
let len = unpackint(L, data.slice(pos), h.islittle, size, 0);
- lauxlib.luaL_argcheck(L, pos + len + size <= ld, 2, lua.to_luastring("data string too short"));
+ lauxlib.luaL_argcheck(L, pos + len + size <= ld, 2, lua.to_luastring("data string too short", true));
lapi.lua_pushstring(L, data.slice(pos + size, pos + size + len));
pos += len; /* skip string */
break;
@@ -852,21 +852,21 @@ 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, lua.to_luastring("invalid pattern capture", true));
};
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, lua.to_luastring("malformed pattern (ends with '%')", true));
return p + 1;
}
case char['[']: {
if (ms.p[p] === char['^']) 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, lua.to_luastring("malformed pattern (missing ']')", true));
if (ms.p[p++] === L_ESC && p < ms.p_end)
p++; /* skip escapes (e.g. '%]') */
} while (ms.p[p] !== char[']']);
@@ -933,7 +933,7 @@ 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, lua.to_luastring("malformed pattern (missing arguments to '%b'", true));
if (ms.src[s] !== ms.p[p])
return null;
else {
@@ -976,7 +976,7 @@ 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"));
+ if (level >= LUA_MAXCAPTURES) lauxlib.luaL_error(ms.L, lua.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;
@@ -1009,7 +1009,7 @@ const match = function(ms, s, p) {
let gotoinit = true;
if (ms.matchdepth-- === 0)
- lauxlib.luaL_error(ms.L, lua.to_luastring("pattern too complex"));
+ lauxlib.luaL_error(ms.L, lua.to_luastring("pattern too complex", true));
while (gotoinit || gotodefault) {
gotoinit = false;
@@ -1118,7 +1118,7 @@ const push_onecapture = function(ms, i, s, e) {
lauxlib.luaL_error(ms.L, lua.to_luastring(`invalid capture index %${i + 1}`));
} else {
let l = ms.capture[i].len;
- if (l === CAP_UNFINISHED) lauxlib.luaL_error(ms.L, lua.to_luastring("unfinished capture"));
+ if (l === CAP_UNFINISHED) lauxlib.luaL_error(ms.L, lua.to_luastring("unfinished capture", true));
if (l === CAP_POSITION)
lapi.lua_pushinteger(ms.L, ms.src_init + 1);
else
@@ -1128,7 +1128,7 @@ const push_onecapture = function(ms, i, s, e) {
const push_captures = function(ms, s, e) {
let nlevels = ms.level === 0 && ms.src.slice(s) ? 1 : ms.level;
- lauxlib.luaL_checkstack(ms.L, nlevels, lua.to_luastring("too many catpures"));
+ lauxlib.luaL_checkstack(ms.L, nlevels, lua.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 */
@@ -1340,7 +1340,7 @@ const str_gsub = function(L) {
let ms = new MatchState(L);
let b = new lauxlib.luaL_Buffer(L);
lauxlib.luaL_argcheck(L, tr === CT.LUA_TNUMBER || tr === CT.LUA_TSTRING || tr === CT.LUA_TFUNCTION || tr === CT.LUA_TTABLE, 3,
- lua.to_luastring("string/function/table expected"));
+ lua.to_luastring("string/function/table expected", true));
lauxlib.luaL_buffinit(L, b);
if (anchor) {
p = p.slice(1); lp--; /* skip anchor character */
@@ -1392,7 +1392,7 @@ const createmetatable = function(L) {
lapi.lua_setmetatable(L, -2); /* set table as metatable for strings */
lapi.lua_pop(L, 1); /* pop dummy string */
lapi.lua_pushvalue(L, -2); /* get string library */
- lapi.lua_setfield(L, -2, lua.to_luastring("__index")); /* metatable.__index = string */
+ lapi.lua_setfield(L, -2, lua.to_luastring("__index", true)); /* metatable.__index = string */
lapi.lua_pop(L, 1); /* pop metatable */
};
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-11 01:41:47 +0000