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1980 commits

Author SHA1 Message Date
gambas
131653ab1f Converting a string to a pointer returns a pointer pointing at the beginning of the string. 
[INTERPRETER]
* NEW: Converting a string to a pointer returns a pointer pointing at the beginning of the string.
 2020-02-18 23:03:24 +01:00
gambas
7bedc9af65 Fix VarPtr() behaviour. 
[INTERPRETER]
* BUG: VarPtr() on local strings are forbidden again.
* BUG: VarPtr() on variants now returns a pointer to the variant contents.
 2020-02-18 20:36:45 +01:00
gambas
2cd257be5b PEEK is a new instruction that peek some bytes from a stream without removing them. 
[COMPILER]
* NEW: Support for the new PEEK instruction.

[INTERPRETER]
* NEW: PEEK is a new instruction that peek some bytes from a stream without removing them, so that they are available to the next READ instruction.
* OPT: IsAscii(), IsLower(), IsPunct()... instructions are now a bit faster.
 2020-02-11 01:45:10 +01:00
gambas
d4860710c0 Running a process without an event name does not reference its observer for nothing anymore. 
[INTERPRETER]
* BUG: Running a process without an event name does not reference its observer for nothing anymore.
 2020-02-04 10:32:55 +01:00
gambas
f0b3762ec1 JIT compiler can compile libraries now. 
[INTERPRETER]
* NEW: Internal name of libraries uses a point now between vendor and library name, not a slash anymore.

[GB.DEBUG]
* BUG: Undo "make debugger output writes more robust". Apparently it does not work.

[GB.JIT]
* BUG: Compiling libraries works now.
 2020-01-26 07:09:36 +01:00
gambas
6137849b22 Remove some surprisingly useless duplicated code in image conversion. 
[GB.IMAGE]
* BUG: Remove some surprisingly useless duplicated code in image conversion.
 2020-01-24 08:05:52 +01:00
gambas
2f071513d2 Add Highlight.Added and Highlight.Removed style constants. 
[GB.EVAL]
* NEW: Add Highlight.Added and Highlight.Removed style constants.
 2020-01-20 13:00:16 +01:00
gambas
6a0e3dbc4d Fix VarPtr() on function arguments. 
[GB.JIT]
* BUG: Fix VarPtr() on function arguments.
 2020-01-20 03:03:02 +01:00
gambas
191db990d8 Add support for VarPtr() on variant variables. 
[GB.JIT]
* NEW: Add support for VarPtr() on variant variables.
 2020-01-18 08:17:14 +01:00
gambas
ad3ce9b21e Fix VarPtr() error message. 
[INTERPRETER]
* BUG: Fix VarPtr() error message.
 2020-01-18 05:39:33 +01:00
gambas
3829c3b9cb VarPtr() now works on variant variables, but the returned pointer may become valid if the variant datatype changes. 
[INTERPRETER]
* NEW: VarPtr() now works on variant variables, but the returned pointer may become valid if the variant datatype changes.
 2020-01-18 05:33:47 +01:00
gambas
4144d77b49 Fix static arrays management. 
[GB.JIT]
* BUG: Fix static arrays management.
 2020-01-17 23:51:54 +01:00
gambas
ba221177da Fix call of special methods _read() and _write(). 
[INTERPRETER]
* BUG: Fix call of special methods _read() and _write().
 2020-01-14 03:49:03 +01:00
gambas
38450adece Make debugger output writes more robust. 
[GB.DEBUG]
* BUG: Make debugger output writes more robust.
 2020-01-11 09:59:47 +01:00
gambas
507f48ca61 Fix a possible memory leak when reading an object on a stream through its special _read() method fails. 
[INTERPRETER]
* BUG: Fix a possible memory leak when reading an object on a stream through its special _read() method fails.
 2020-01-09 18:31:56 +01:00
gambas
a7965ccee2 Fix a comment typo. 
[COMPILER]
* BUG: Fix a comment typo.
 2020-01-09 18:31:23 +01:00
gambas
85ded796c9 Fix release of return value of JIT methods called from non-JIT methods. 
[INTERPRETER]
* BUG: Fix release of return value of JIT methods called from non-JIT methods.
 2020-01-09 04:48:22 +01:00
gambas
e4a8ff5738 Workaround a gcc 8 compiler optimization bug. 
[COMPILER]
* BUG: Workaround a gcc 8 compiler optimization bug.
 2020-01-08 22:15:45 +01:00
gambas
46b3b16630 Application.ParentHandle is a new property that returns the parent process id. 
[INTERPRETER]
* NEW: Application.ParentHandle is a new property that returns the parent process id.
 2020-01-08 13:54:03 +01:00
gambas
2429cff72b Fix possible memory leaks when reading objects or variants with the READ instruction. 
[INTERPRETER]
* BUG: Fix possible memory leaks when reading objects or variants with the READ instruction.
 2020-01-07 02:34:40 +01:00
gambas
f0290255fe Opening a pipe for reading does not block anymore if the pipe has not been opened for writing yet. 
[INTERPRETER]
* NEW: Add class name in 'incorrect symbol declaration' error message.
* NEW: Opening a pipe for reading does not block anymore if the pipe has not been opened for writing yet. It help synchronizing applications using the same pipe a lot!
 2020-01-06 23:02:33 +01:00
gambas
87100b744a Check special methods return value datatype. Add '_invalid' special variable. 
[INTERPRETER]
* NEW: Check special methods return value datatype and raise a dedicated error if it is incorrect.
* NEW: Error.Text, Error.Where and Error.Backtrace are now available inside the Application_Error handler.
* BUG: 'gbx3 -L' now displays the same Gambas version as 'gbx3 -V'.
* NEW: A class can declare a public '_invalid' boolean variable. The value of that variable will indicates if the object is invalid.
 2020-01-04 22:11:29 +01:00
gambas
c797862f43 Object.Count() does not fail anymore if the object is invalid. 
[INTERPRETER]
* NEW: Object.Count() does not fail anymore if the object is invalid.
 2020-01-04 22:09:56 +01:00
gambas
ca0a224f6a Signals are now correctly unregistered if the program exits during a signal handler. 
[INTERPRETER]
* BUG: Signals are now correctly unregistered if the program exits during a signal handler.
 2020-01-04 22:09:13 +01:00
gambas
22072e5bee Do not crash anymore when analyzing a line that ends with a '{' character. 
[GB.EVAL]
* BUG: Do not crash anymore when analyzing a line that ends with a '{' character.
 2020-01-02 15:02:06 +01:00
gambas
63000a27fe WAIT NEXT is a new instruction that waits for the next event and process it. 
[INTERPRETER]
* NEW: WAIT NEXT is a new instruction that waits for the next event and process it.

[COMPILER]
* NEW: Support for the new WAIT NEXT instruction.

[GB.GTK]
* NEW: Support for the new WAIT NEXT instruction.

[GB.GTK3]
* NEW: Support for the new WAIT NEXT instruction.

[GB.QT4]
* NEW: Support for the new WAIT NEXT instruction.

[GB.QT5]
* NEW: Support for the new WAIT NEXT instruction.
 2020-01-02 13:08:45 +01:00
gambas
a4ec3990e7 Memory-mapped component archives file descritors are now automatically closed when a child process is executed. 
[INTERPRETER]
* BUG: Memory-mapped component archives file descritors are now automatically closed when a child process is executed.
 2019-12-30 19:41:33 +01:00
gambas
b5affdfa60 Implement fast unsafe compilation of Byte@, Short@... functions, that just access memory without checking anything. 
[GB.JIT]
* NEW: Implement fast unsafe compilation of Byte@, Short@... functions, that just access memory without checking anything.
 2019-12-23 11:22:36 +01:00
gambas
b09ab39338 Function names can be put between parenthesis to disable possible warnings on them. 
[COMPILER]
* NEW: Function names can be put between parenthesis to disable possible warnings on them.
 2019-12-22 20:48:58 +01:00
gambas
15a7a7f4f3 Fix objet serialization. 
[INTERPRETER]
* BUG: Fix objet serialization.
* NEW: Use one byte for writing the class name length when serializing objects.
 2019-12-21 20:54:13 +01:00
gambas
f39ed34592 Serializing an object is not ambiguous anymore. 
[INTERPRETER]
* BUG: Serializing an object is not ambiguous anymore.
 2019-12-21 17:35:30 +01:00
gambas
3d956c269c '_read' and '_write' are two new special methods that allow to make any object serializable by the READ and WRITE instructions. 
[INTERPRETER]
* NEW: '_read' and '_write' are two new special methods that allow to make any object serializable by the READ and WRITE instructions.
* NEW: Rename macro that convert a Gambas stream object to the internal stream structure and add a macro that does the reverse conversion.
 2019-12-21 17:03:42 +01:00
gambas
64be06797e Reading strings with the READ instruction when the NullTerminatedString property is set now works correctly on all streams. 
[INTERPRETER]
* BUG: Reading strings with the READ instruction when the NullTerminatedString property is set now works correctly on all streams.
 2019-12-20 00:29:07 +01:00
gambas
517266b4e4 Don't highlight Null as constant inside the new OPEN NULL syntax. 
[GB.EVAL]
* NEW: Don't highlight Null as constant inside the new OPEN NULL syntax.
 2019-12-18 07:26:43 +01:00
gambas
05cc5ee6e4 Forgot the new source file. 
[INTERPRETER]
* BUG: Forgot the new source file.
 2019-12-18 07:01:09 +01:00
gambas
3e0398dbd1 OPEN NULL is a new syntax that opens a null stream. 
[INTERPRETER]
* NEW: OPEN NULL is a new syntax that opens a null stream. Reading always returns end of file, and writing does nothing except advancing the file pointer, allowing to know how many bytes were written.

[COMPILER]
* NEW: OPEN NULL is a new syntax that opens a null stream.
 2019-12-18 06:59:21 +01:00
gambas
a0af9b3990 Fix some spaces in source code. 
[GB.GEOM]
* BUG: Fix some spaces in source code.
 2019-12-18 06:58:56 +01:00
gambas
2a6eaf8c8c Merge branch 'master' of gitlab.com:gambas/gambas 2019-12-18 06:34:42 +01:00
Benoît Minisini
53f83fb014 Forgot a semicolon. 
[INTERPRETER]
* BUG: Forgot a semicolon.
 2019-12-18 05:33:55 +00:00
gambas
4bca597638 Stream.NullTerminatedString is a new property that tells if writing a string on the stream emits the string length first, or a null terminated zero byte. This property is TRUE by default on memory streams. 
[INTERPRETER]
* NEW: Stream.NullTerminatedString is a new property that tells if writing a string on the stream emits the string length first, or a null terminated zero byte. This property is TRUE by default on memory streams.
 2019-12-18 06:29:33 +01:00
Benoît Minisini
6c1b9d6858 Really fix serialization of NULL values. 
[INTERPRETER]
* BUG: Really fix serialization of NULL values.
 2019-12-18 05:29:03 +00:00
gambas
c4b61aea83 Remove an old debugging message displayed when writing a pointer to a stream. 
[INTERPRETER]
* BUG: Remove an old debugging message displayed when writing a pointer to a stream.
 2019-12-18 06:22:26 +01:00
gambas
b98ca797e4 Fix serialization of NULL values. 
[INTERPRETER]
* BUG: Fix serialization of NULL values.
 2019-12-18 05:46:26 +01:00
gambas
b8ca134643 Reading a string on a memory stream now correctly skip the terminating null byte. 
[INTERPRETER]
* BUG: Reading a string on a memory stream now correctly skip the terminating null byte.
 2019-12-16 13:32:49 +01:00
gambas
b092a95132 Fix static array management. 
[COMPILER]
* BUG: Allow static arrays to be used with the point operator.

[INTERPRETER]
* BUG: Fix static array management. They are not read-only anymore. Only methods that want to modify the size of the array are forbidden, as well as the ReadOnly property.
 2019-11-30 06:29:17 +01:00
gambas
61af540536 Disable some compiler warnings and remove unnecessary PACKED directives. 
[INTERPRETER]
* BUG: Disable some compiler warnings that generate false positives.

[GB.GEOM]
* BUG: Remove unnecessary PACKED directives.
 2019-11-15 23:53:25 +01:00
gambas
55d7f20d80 Allow initialization of variables associated with property declaration. 
[COMPILER]
* NEW: Allow initialization of variables associated with property declaration.
* BUG: Correctly detect help comments in all cases.
 2019-11-13 20:06:41 +01:00
gambas
20a345cec4 Fix compilation of function calls with variable arguments passing. 
[COMPILER]
* BUG: Fix compilation of function calls with variable arguments passing.
* BUG: Remove some useless structure packing directives.

[INTERPRETER]
* BUG: Fix compilation of function calls with variable arguments passing.
 2019-11-09 11:58:57 +01:00
gambas
b02810d025 Fix Find() method on Float, Single, and Long arrays. 
[INTERPRETER]
* BUG: Fix Find() method on Float, Single, and Long arrays.
 2019-11-09 11:34:43 +01:00
Laurent Carlier
3f099c9b83 Partially revert "Remove register keyword, deprecated, now reserved keyword with C++17" 
This partially reverts commit f1deb8e330.

Register keyword can be useful when the interpreter is built with '-Os'
 2019-10-30 10:37:29 +01:00