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Re-allow non-language characters in ES 100 comments, including '\', except for '\' just before a new line.

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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24331 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2013-12-04 17:23:03 +00:00
parent 34bd4fbef7
commit e1f0f5b31f
11 changed files with 56 additions and 91 deletions
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78
glslang/MachineIndependent/preprocessor/PpContext.cpp
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@ -93,46 +93,48 @@ TPpContext::TPpContext(TParseContext& pc) :
for (elsetracker = 0; elsetracker < maxIfNesting; elsetracker++)
elseSeen[elsetracker] = false;
elsetracker = 0;
// The following identifies all legal characters in GLSL:
for (int c = 0; c < 256; ++c)
languageCharacters[c] = false;
for (int c = 'a'; c <= 'z'; ++c)
languageCharacters[c] = true;
for (int c = 'A'; c <= 'Z'; ++c)
languageCharacters[c] = true;
languageCharacters['_'] = true;
for (int c = '0'; c <= '9'; ++c)
languageCharacters[c] = true;
languageCharacters['.'] = true;
languageCharacters['+'] = true;
languageCharacters['-'] = true;
languageCharacters['/'] = true;
languageCharacters['*'] = true;
languageCharacters['%'] = true;
languageCharacters['<'] = true;
languageCharacters['>'] = true;
languageCharacters['['] = true;
languageCharacters[']'] = true;
languageCharacters['('] = true;
languageCharacters[')'] = true;
languageCharacters['{'] = true;
languageCharacters['}'] = true;
languageCharacters['^'] = true;
languageCharacters['|'] = true;
languageCharacters['&'] = true;
languageCharacters['~'] = true;
languageCharacters['='] = true;
languageCharacters['!'] = true;
languageCharacters[':'] = true;
languageCharacters[';'] = true;
languageCharacters[','] = true;
languageCharacters['?'] = true;
languageCharacters['#'] = true;
//for (int c = 0; c < 256; ++c)
// languageCharacters[c] = false;
//for (int c = 'a'; c <= 'z'; ++c)
// languageCharacters[c] = true;
//for (int c = 'A'; c <= 'Z'; ++c)
// languageCharacters[c] = true;
//languageCharacters['_'] = true;
//for (int c = '0'; c <= '9'; ++c)
// languageCharacters[c] = true;
//languageCharacters['.'] = true;
//languageCharacters['+'] = true;
//languageCharacters['-'] = true;
//languageCharacters['/'] = true;
//languageCharacters['*'] = true;
//languageCharacters['%'] = true;
//languageCharacters['<'] = true;
//languageCharacters['>'] = true;
//languageCharacters['['] = true;
//languageCharacters[']'] = true;
//languageCharacters['('] = true;
//languageCharacters[')'] = true;
//languageCharacters['{'] = true;
//languageCharacters['}'] = true;
//languageCharacters['^'] = true;
//languageCharacters['|'] = true;
//languageCharacters['&'] = true;
//languageCharacters['~'] = true;
//languageCharacters['='] = true;
//languageCharacters['!'] = true;
//languageCharacters[':'] = true;
//languageCharacters[';'] = true;
//languageCharacters[','] = true;
//languageCharacters['?'] = true;
//languageCharacters['#'] = true;
// white space
languageCharacters[' '] = true;
for (int c = 9; c <= 13; ++c)
languageCharacters[c] = true;
//// white space
//languageCharacters[' '] = true;
//for (int c = 9; c <= 13; ++c)
// languageCharacters[c] = true;
}
TPpContext::~TPpContext()