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Author SHA1 Message Date
zik.saleeba 8f6530b876 Updated tests with correct floating point printing 
git-svn-id: http://picoc.googlecode.com/svn/trunk@357 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-30 12:34:07 +00:00
zik.saleeba b7eb4bee92 Fixed a couple of problems with floating point number printing. 
Numbers outside the range 0 - 1e7 wouldn't print correct values.


git-svn-id: http://picoc.googlecode.com/svn/trunk@356 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-29 21:43:36 +00:00
zik.saleeba 172e6e5e8b Fixed problem with negative exponents in floating point constants (issue #62) 
git-svn-id: http://picoc.googlecode.com/svn/trunk@355 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-29 19:26:47 +00:00
zik.saleeba 7560c29942 Added test for defect #60 
git-svn-id: http://picoc.googlecode.com/svn/trunk@354 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-28 21:35:35 +00:00
zik.saleeba 50b45890bc Fixed array indexing issue. 
Fixed problem in index() and rindex() NULL pointer returns.
Nicer handling of printing NULL pointers.
New test suite for strings.


git-svn-id: http://picoc.googlecode.com/svn/trunk@353 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-28 21:34:51 +00:00
zik.saleeba 66f40f6310 Fixed issue #60 - addresses of array indexes not working correctly. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@352 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-28 20:55:51 +00:00
zik.saleeba 7a407782bb Fixed a problem with indexing arrays of char. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@351 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-28 20:36:16 +00:00
zik.saleeba b0c74d8c00 Fixed a bug in pointer coercion which was breaking string functions. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@350 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-26 20:00:01 +00:00
zik.saleeba 1239d6d8a8 Added some more string functions 
git-svn-id: http://picoc.googlecode.com/svn/trunk@349 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-25 21:12:06 +00:00
zik.saleeba e577555218 Added string and memory functions to the C library. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@348 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-25 21:04:03 +00:00
zik.saleeba ffd045f26f Fixed a bug with defining void pointers. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@347 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-25 20:54:14 +00:00
zik.saleeba 24a601271a malloc() and free() implemented. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@346 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-25 20:50:56 +00:00
zik.saleeba c6d483ee6f Unsigned types now exist. They're probably not handled quite correctly in expressions yet though. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@345 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-25 11:54:34 +00:00
zik.saleeba 8c7434424d Native pointers no longer carry their size with them. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@344 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-23 19:01:32 +00:00
zik.saleeba 968fc12e69 Now printing '\n' on the srv-1 will send "\r\n" so it behaves as expected 
rather than having to explicitly send '\r'.


git-svn-id: http://picoc.googlecode.com/svn/trunk@343 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-22 20:14:47 +00:00
zik.saleeba d5811d37d5 printf() now supports field widths, zero-padding and left/right justification. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@342 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-22 20:08:43 +00:00
zik.saleeba 0d83e26880 Correct alignment of structure members 
git-svn-id: http://picoc.googlecode.com/svn/trunk@341 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-11 18:55:16 +00:00
zik.saleeba 196331d6ba 'short' data type added 
git-svn-id: http://picoc.googlecode.com/svn/trunk@340 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-11 11:09:07 +00:00
zik.saleeba bb718dcf21 Turning on NATIVE_POINTERS by default. 
Fixed a minor warning in pointer assignment.


git-svn-id: http://picoc.googlecode.com/svn/trunk@339 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-10 18:06:17 +00:00
zik.saleeba 8e735ef68f First cut of casts completed but not debugged 
git-svn-id: http://picoc.googlecode.com/svn/trunk@338 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-10 17:59:55 +00:00
zik.saleeba 7d135bbdd5 Doing some work on casts and sizeof 
git-svn-id: http://picoc.googlecode.com/svn/trunk@337 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-10 14:49:49 +00:00
zik.saleeba fcab11f844 Made both Val and Op co-exist in the ExpressionStack. 
Some preliminary work for casts.


git-svn-id: http://picoc.googlecode.com/svn/trunk@336 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-04 16:22:19 +00:00
zik.saleeba 5785884764 Removed soft floating point library. Decided not to do this after all. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@335 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-10-04 14:53:31 +00:00
zik.saleeba a739b40b2c Fixed quicksort test 
Fixed math library test


git-svn-id: http://picoc.googlecode.com/svn/trunk@334 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-17 10:39:32 +00:00
zik.saleeba 902aac9a94 Added support for '%x', '%u' and '%b' in printf formatting 
git-svn-id: http://picoc.googlecode.com/svn/trunk@333 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-15 15:08:05 +00:00
zik.saleeba 93713ed830 Removed asinh(), acosh(), atanh() as unnecessary. 
Added exit().

git-svn-id: http://picoc.googlecode.com/svn/trunk@332 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-15 14:33:21 +00:00
zik.saleeba 32727cc365 Native pointers feature added 
git-svn-id: http://picoc.googlecode.com/svn/trunk@331 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-05 00:55:54 +00:00
zik.saleeba 3a1e39f9d3 New fancy error reporting feature makes nice error messages 
git-svn-id: http://picoc.googlecode.com/svn/trunk@330 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-04 07:41:06 +00:00
zik.saleeba 2a69c48777 Fixed a bug in parsing "while ()" and "do..while()". I tried to be too clever. Bad idea. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@329 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-04 00:18:28 +00:00
zik.saleeba 390ff153a1 printf() now handles various formats of strings 
git-svn-id: http://picoc.googlecode.com/svn/trunk@328 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-03 08:40:30 +00:00
zik.saleeba d432ebf74a Fixed a problem with returning void. 
Updated quicksort test to be a real working test.


git-svn-id: http://picoc.googlecode.com/svn/trunk@327 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-03 05:24:41 +00:00
zik.saleeba b55ab05d48 Added support for octal and hex character constants 
git-svn-id: http://picoc.googlecode.com/svn/trunk@326 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-03 02:57:23 +00:00
zik.saleeba 637e224fff Now parses but ignores signed/unsigned declarations 
git-svn-id: http://picoc.googlecode.com/svn/trunk@325 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-03 02:31:43 +00:00
zik.saleeba 44eb3d3def Now handles "4 = b;" correctly (ie. with an error message) 
Also fixed a problem with prompting again for more input on EOF.


git-svn-id: http://picoc.googlecode.com/svn/trunk@324 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-03 02:15:25 +00:00
zik.saleeba d38b4fa617 Added nicer error reports to parameter assignment 
git-svn-id: http://picoc.googlecode.com/svn/trunk@323 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-03 00:26:14 +00:00
zik.saleeba 6f00c2a853 Added a check for rubbish after parameters in a function defintion. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@322 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-02 08:23:59 +00:00
zik.saleeba eb6f323f06 HeapAlloc() changed to HeapAllocMem() to avoid clash with win32 namespace. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@321 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-02 08:00:02 +00:00
zik.saleeba bb0d19a733 Now conforms fully to the ISO C90 standard 
git-svn-id: http://picoc.googlecode.com/svn/trunk@320 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-02 07:50:46 +00:00
zik.saleeba 43cf4f5c9f Permitting parsing of expressions which start with an asterisk prefix operator. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@319 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-02 07:10:35 +00:00
zik.saleeba a4889edcf1 Fixes in handling void values. 
Making quicksort test more real.
Better error reporting for invalid parameters.



git-svn-id: http://picoc.googlecode.com/svn/trunk@318 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-02 07:01:43 +00:00
zik.saleeba 9f9728dab5 Made it so a null character causes EOF. This shouldn't really be necessary but maybe it makes it easier for some implementations. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@317 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-02 06:40:47 +00:00
zik.saleeba 2f8f365d46 "int a = *'" now reports an error 
git-svn-id: http://picoc.googlecode.com/svn/trunk@316 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-02 06:30:14 +00:00
zik.saleeba f4b2bdcc64 Fixed a bug which was causing declarations in functions to run even when just scanning. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@315 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-02 06:07:59 +00:00
zik.saleeba 825c393240 Reworking of how assignment works. Now all places which do assignment of values 
should work the same.


git-svn-id: http://picoc.googlecode.com/svn/trunk@314 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-06-02 05:51:51 +00:00
zik.saleeba d2da61b81d Added a quicksort test case 
git-svn-id: http://picoc.googlecode.com/svn/trunk@311 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-05-29 03:24:36 +00:00
zik.saleeba 5f0960d161 Added tests for new math library 
git-svn-id: http://picoc.googlecode.com/svn/trunk@310 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-05-29 01:01:07 +00:00
zik.saleeba 280458a7c6 Made Makefile consistent with options 
git-svn-id: http://picoc.googlecode.com/svn/trunk@309 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-05-29 00:51:48 +00:00
zik.saleeba 022e09a7a6 Fixed a bug which was causing decimal constants less than zero to be interpreted as octal 
git-svn-id: http://picoc.googlecode.com/svn/trunk@308 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-05-29 00:40:45 +00:00
zik.saleeba c1381adae5 Fixed missing references to fdlibm functions. 
git-svn-id: http://picoc.googlecode.com/svn/trunk@307 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-05-29 00:32:40 +00:00
zik.saleeba 4bc228c439 Fixed bogus references to native math library 
git-svn-id: http://picoc.googlecode.com/svn/trunk@306 21eae674-98b7-11dd-bd71-f92a316d2d60
 2009-05-29 00:21:58 +00:00