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prepare syntax change for 'math-insert' (root -> \root etc)

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2490 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
André Pönitz 2001-08-10 15:49:15 +00:00
parent 74124b4bf8
commit 2923623e9c
2 changed files with 10 additions and 8 deletions
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9
src/mathed/math_cursor.C
View File

@ -609,14 +609,19 @@ void MathCursor::setSize(MathStyles size)
}
void MathCursor::interpret(string const & s)
void MathCursor::interpret(string const & t)
{
//lyxerr << "interpret: '" << s << "'\n";
//lyxerr << "in: " << in_word_set(s) << " \n";
if (s.empty())
if (t.empty())
return;
// temporary glue code
string s = t;
if (s[0] == '\\')
s = s.substr(1);
if (s[0] == '^' || s[0] == '_') {
bool const up = (s[0] == '^');
selCut();

9
src/mathed/math_parser.C
View File

@ -561,7 +561,6 @@ void Parser::parse_into(MathArray & array, unsigned flags)
int t = yylex();
bool panic = false;
int brace = 0;
int limits = 0;
while (t) {
@ -573,20 +572,18 @@ void Parser::parse_into(MathArray & array, unsigned flags)
if (flags & FLAG_ITEM) {
flags &= ~FLAG_ITEM;
if (t == LM_TK_OPEN) {
// skip the brace and regard everything to the next matching
// skip the brace and collect everything to the next matching
// closing brace
t = yylex();
++brace;
flags |= FLAG_BRACE_LAST;
} else {
// regard only this single token
// take only this single token
flags |= FLAG_LEAVE;
}
}
if ((flags & FLAG_BRACE) && t != LM_TK_OPEN) {
error(
"Expected {. Maybe you forgot to enclose an argument in {}");
error("Expected {. Maybe you forgot to enclose an argument in {}");
panic = true;
break;
}