The number of arguments you give must match the number of parameters in the macro definition. Since after the first line nearly every line in the some code block is marked as having syntax errors as well. It is under active development by another SO user. The string constant can be created with stringification, and the function name by concatenating the argument with _command. http://deepfrom.com/syntax-error/eclipse-jsp-el-syntax-error.html
Extended ASCII character sets, such as ISO Latin-1 or Unicode encoded in UTF-8, are also acceptable. Does Zootopia have an intentional Breaking Bad reference? Comments are replaced by whitespace long before stringification happens, so they never appear in stringified text. You may therefore safely copy source code written on any of those systems to a different one and use it without conversion. (GCC may lose track of the current line number
After substitution, the complete text is scanned again for macros to expand, including the arguments. CPP searches for the file according to the rules for double-quoted includes. CPP optimizes even further.
The preprocessor really is a totally separate program and language. The GNU C Preprocessor This part of the documentation is a modified version of the GNU CPP Manual. CPP permits this, as an extension. These are files of declarations that can be substituted into your program.
This is unlikely to cause problems if you use double-quote includes, which are close enough to string constants. Eclipse C++11 You can comment out the end of a line. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed What, no warning when minipage overflows page?
Only when you use TABLESIZE is the result of its expansion scanned for more macro names. Retrieving values() from a Map of Sets in SOQL query Separate "duplicate lines" by empty line the rebound speed of silicone Can 'it' be used to refer to a person? See the History section for details and copyright information. Line comments do not nest either, but it does not matter, because they would end in the same place anyway. // this is // one comment text outside comment It is
Go to Window | Preferences | C/C++ | Indexer. Identifying a Star Trek TNG episode by text passage occuring in Carbon Based Lifeforms song "Neurotransmitter" Is it permitted to not take Ph.D. Eclipse Disable Syntax Error All comments are replaced with single spaces. Why don't you connect unused hot and neutral wires to "complete the circuit"?
This allows, for instance, two different headers to define a common macro. news Proof of infinitely many prime numbers Can 'it' be used to refer to a person? Apply settings, problem solved Report message to a moderator Previous Topic:Text highlight Next Topic:Don't add space before block-comments Goto Forum: - NewcomersNewcomers- Language IDEsAJDTAndmoreC / C++ This is a bit inconvenient however, since the elements on the line don't get indexed (so the call hierarchy tree isn't always correct, or the highlighting of elements, etc.) Why does
C99 mandates that the only place the identifier __VA_ARGS__ can appear is in the replacement list of a variadic macro. Header Files A header file is a file containing C declarations and macro definitions (see Macros) to be shared between several source files. That doesn't make the x86 wrong, but unlike all others I'm familiar with. http://deepfrom.com/syntax-error/eclipse-pdt-syntax-error.html Get one that uses macro expansion and highlights syntax errors (either on-the-fly like Eclipse, or after each compilation) and has a very good debugger (because the assembler generated by that statement
A copy of the license is included in the section entitled "GNU Free Documentation License". It need not be exactly the same amount of whitespace, though. You can include or exclude parts of the program according to various conditions.
Get an IDE. asked 7 months ago viewed 37 times active 7 months ago Related 20C Macros to create strings1553“Debug certificate expired” error in Eclipse Android plugins3C Unstringification with macros26Opposite of C preprocessor “stringification”0Syntax Same way included `/usr/include/boost/test/` directly. Originally Posted by jlewand For example, assembler programming has very few rules.
It's not "cryptic", it's actually very logical. I did test this and even looked at the generated code to make sure it was doing what I expected it to. If all else fails, try a true general text processor, such as GNU M4. check my blog GCC's fixincludes operation does this, for example.
My math students consider me a harsh grader. share|improve this answer answered May 6 '11 at 17:03 jalf 179k35248486 HI Jalf, thanks for fast response, unfortunately using boost test suite was not my decision in this case. This does not happen if you pass an empty argument, nor does it happen if the token preceding ## is anything other than a comma. If you are concerned with portability to previous versions of GCC, you should use only named variable arguments.
Last edited by laserlight; 02-12-2012 at 10:11 PM. Thus, stringifying p="foo\n"; results in "p=\"foo\\n\";".