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0 400 400 #!/usr/bin/env node
1 400 400
0 400 400 // A demonstration program
0 400 400 #include <stdio.h>
2 400 401 + #if 0 /* */
0 401 401 | #define DUMMY() \
0 401 401 | if (1);
0 401 400 | #endif
1 400 400
0 400 400 // Test preprocessor expressions with parentheses
2 400 401 + #if ((0))
0 401 401 | a
0 401 401 | #elif ((1))
0 401 401 | b
0 401 400 | #endif
1 400 400
2 400 401 + /** @file LexCPP.cxx
0 401 401 | <file>
0 401 401 | <file >filename</file>
0 401 401 | LexCPP.cxx.
0 401 401 | </file>
0 401 400 | **/
1 400 400
2 400 401 + /** Unknown doc keywords so in SCE_C_COMMENTDOCKEYWORDERROR:
0 401 401 | @wrong LexCPP.cxx
0 401 401 | <wrong>filename</wrong>
0 401 401 | Next line should not start a keyword but before 5.4.1 did and caused bad styling or a crash depending on range lexed
0 401 401 | <
0 401 400 | **/
1 400 400
0 400 400 #define M\
1 400 400
0 400 400 \
1 400 400
1 400 400
0 400 400 // Test preprocessor active branches feature
1 400 400
2 400 401 + #if HAVE_COLOUR
0 401 401 | // Active
0 401 400 | #endif
2 400 401 + #if NOT_HAVE_COLOUR
0 401 401 | // Inactive
0 401 400 | #endif
1 400 400
2 400 401 + #if FEATURE==2
0 401 401 | // Active
0 401 400 | #endif
2 400 401 + #if FEATURE==3
0 401 401 | // Inactive
0 401 400 | #endif
1 400 400
2 400 401 + #if VERSION(1,2)==3
0 401 401 | // Active
0 401 400 | #endif
2 400 401 + #if VERSION(1,2)==4
0 401 401 | // Inactive
0 401 400 | #endif
1 400 400
0 400 400 #undef HAVE_COLOUR
2 400 401 + #if HAVE_COLOUR
0 401 401 | // Inactive
0 401 400 | #endif
1 400 400
0 400 400 #define MULTIPLY(a,b) a*b
2 400 401 + #if MULTIPLY(2,3)==6
0 401 401 | // Active
0 401 400 | #endif
1 400 400
0 400 400 #define ONE 1
2 400 401 + #if ONE != 1
0 401 401 | // Inactive
0 401 400 | #endif
1 400 400
2 400 401 + int main() {
0 401 401 | double x[] = {3.14159,6.02e23,1.6e-19,1.0+1};
0 401 401 | int y[] = {75,0113,0x4b};
0 401 401 | printf("hello world %d %g\n", y[0], x[0]);
1 401 401 |
0 401 401 | // JavaScript regular expression (14) tests
0 401 401 | let a = /a/;
0 401 401 | let b = /[a-z]+/gi;
0 401 401 | /a|b/i.test("baby");
0 401 401 | // arrow function
0 401 401 | () => /a|b/i.test("baby");
1 401 401 |
0 401 401 | // Escape sequence (27) tests
0 401 401 | printf("\'\"\?\\\a\b\f\n\r\t\v \P");
0 401 401 | printf("\0a \013a \019");
0 401 401 | printf("\x013ac \xdz");
0 401 401 | printf("\ua34df \uz");
0 401 401 | printf("\Ua34df7833 \Uz");
0 401 400 | }
1 400 400
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