* Rename LIST_ADDEND to LIST_APPEND (because that's what it does: append to a list)
* Clean up the assertion in LIST_REMOVE
* Prevent a potential bug in LIST_APPEND by not initialising the psNext pointer to NULL
- doesn't ever occur right now, for one simple reason: the only place where this macro is used is on a structure that's initialised with memset(0)
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@6260 4a71c877-e1ca-e34f-864e-861f7616d084
* When lev_error() gets called do __not__ ASSERT, use debug(LOG_ERROR, ... instead as the return value of false will be used as an indicator of failure anyway (no need to abort as it will cause the --selftest to always fail)
* Accept empty input files for the .lev parser
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@5285 4a71c877-e1ca-e34f-864e-861f7616d084
* This should fix a heap corruption introduced with the new level_parser
Closes#9 ( http://trac.wz2100.net/ticket/9 )
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@5163 4a71c877-e1ca-e34f-864e-861f7616d084
* Change level_lexer.l:
* Use lev_lval to return token-data in (instead of global vars)
* Use strdup() to return strings to the parser and let the parser take care of memory clean-up (through Bison's %destructor directive)
* Use the token constants as generated by Bison (instead of our own custom enum)
* Rip out the custom state machine-like level parser from levels.c (was function levParse)
* Remove all global variables associated with this parser
* Remove the LP_* enum which was only used by this parser
* Move function lev_error to level_parser.y
* The new parser provides more verbose error messages if parsing fails
NOTE: The previous state machine-parser actually maintained state in two variables, so it was rather overly complex (quadratic complexity if you like)
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@4830 4a71c877-e1ca-e34f-864e-861f7616d084
* Make them const correct
* Pass the size parameter as a size_t (as it's a memory/buffer-size we're passing here)
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@4823 4a71c877-e1ca-e34f-864e-861f7616d084
* In function lev_error use ASSERT always (even in non-debug builds as it will still output a message there)
* Don't use a single function levGetErrorData for retrieving the line no & piece of text being parsed, instead use two functions levGetErrorLine and levGetErrorText
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@4822 4a71c877-e1ca-e34f-864e-861f7616d084
* Make it return it's result rather than write it in an output pointer (NULL will indicate failure instead of `false`)
* Don't use two nested if-statements, use a single if-statement with double conditions using logical and (&&)
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@4819 4a71c877-e1ca-e34f-864e-861f7616d084
* Turn some signed integers ("int" or "SDWORD") into unsigned integers where it made more sence (and signed integers caused warnings about comparing signed with unsigned integers)
* At some places cast to an unsigned integer (where the type of the expression is a signed integer but the result of it logically _always_ is an absolute value)
* Remove unused struct-type EVENT_INIT
* Convert use of malloc->memcpy->free to one single realloc call (and now make sure to actually check realloc's return value, which wasn't done with the malloc call)
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@3037 4a71c877-e1ca-e34f-864e-861f7616d084
* Get rid of several magic numbers
* Some const correctness
* Replace a huge amount of strcpy(), strcat(), strncpy() and strncat() calls with a strlcpy() and strlcat() calls respectively
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@2635 4a71c877-e1ca-e34f-864e-861f7616d084
Reuse FILE_LOAD_BUFFER_SIZE macro, which was abandoned before. (That's also why fileLoadBuffer is now defined in src/init.c, even though the place is probably inappropriate.)
Make fileLoadBuffer static instead of malloced.
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@1992 4a71c877-e1ca-e34f-864e-861f7616d084
This patch will create crashes where the code expects FREE to set the pointer to NULL! (Those problems should be fixed anyway.)
The only occassion where I saw this is when quiting a game, so it is not too much of an issue.
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@1459 4a71c877-e1ca-e34f-864e-861f7616d084
The MSVC poject will need to be updated I guess, as some files were deleted.
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@1343 4a71c877-e1ca-e34f-864e-861f7616d084
* change all casts using the typeof() keyword to their respective typename
* append a compiler flag for GCC (-fno-gnu-keywords) which disables GNU-specific keywords (typeof and asm only in case of C-99, inline as well if C-90 mode is used), to aid in code portability (i.e. among compilers)
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@970 4a71c877-e1ca-e34f-864e-861f7616d084
* moved several #defines to the enums where they belong
* changed some datatypes on declaration
* prepended casts to malloc calls (using typeof() style)
* changed some (void*) casts to (void**) where required
* removed several #defines and there instances and then replaced them with their corresponding values from an enum
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@969 4a71c877-e1ca-e34f-864e-861f7616d084
- Replace every occurence of VOID with void (and LPVOID with void*)
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@703 4a71c877-e1ca-e34f-864e-861f7616d084
- Simplify definition of ASSERT(). Now is the same for GCC and MSVC.
This may not work on versions older than MSVC 2005. If you experience this, please report it!
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@613 4a71c877-e1ca-e34f-864e-861f7616d084
more than half the warnings on gcc4, and makes sure we do not
get signedness problems between platforms where char is defined
with different signedness. Also set line-ending properites for
some bison/flex files that did not have it set.
git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@563 4a71c877-e1ca-e34f-864e-861f7616d084
Dennis Schridde
Giel van Schijndel
Buginator
Per Inge Mathisen
Gerard Krol
Roman C
Stefan Huehner