505f1c2804
The direction specified by the offset was essentially reversed when calling lseek with whence==2 (seek to offset from end of file). Therefore, specifying a negative offset with whence==2 would fail, rather than seeking before the end of the file as it should. (The ORCA/C manual is not totally clear about this behavior, but the new behavior is consistent with the POSIX spec and all other implementations I'm aware of, including traditional Unix and APW C. Note that Unix/POSIX allows seeking beyond the end of the file, but GS/OS does not.) There are also improvements to error handling, so lseek consistently reports EINVAL for invalid offsets. |
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|---|---|---|
| obj | ||
| LICENSE | ||
| README.md | ||
| assert.asm | ||
| assert.macros | ||
| backup | ||
| cc.asm | ||
| cc.macros | ||
| ctype.asm | ||
| equates.asm | ||
| fcntl.asm | ||
| fcntl.macros | ||
| fenv.asm | ||
| fenv.macros | ||
| fpextra.asm | ||
| fpextra.macros | ||
| int64.asm | ||
| int64.macros | ||
| locale.asm | ||
| locale.macros | ||
| m16.int64 | ||
| make | ||
| math2.asm | ||
| math2.macros | ||
| orca.asm | ||
| orca.macros | ||
| setjmp.asm | ||
| signal.asm | ||
| signal.macros | ||
| smac | ||
| stdio.asm | ||
| stdio.macros | ||
| stdlib.asm | ||
| stdlib.macros | ||
| string.asm | ||
| string.macros | ||
| time.asm | ||
| time.macros | ||
| toolglue.asm | ||
| toolglue.macros | ||
| uchar.asm | ||
| uchar.macros | ||
| vars.asm | ||
| vars.macros | ||
README.md
ORCALib
Libraries for the ORCA language suite (ORCA/C, ORCA/M, ORCA/Pascal) for the Apple IIGS
If you would like to make changes to this compiler and distribute them to others, feel free to submit them here. If the changes apply to the Apple IIGS, they will generally be approved for distribution on the master branch. For changes that retarget the library to generate code for a different platform, the project will either be forked or a new repository will be created, as appropriate.
The general conditions that must be met before a change is released on master are:
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The modified library must compile under the currently released version of ORCA/M.
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The various languages that make use of the library mush still pass their respective test suites, or changes to those test suites must also be submitted.
Contact support@byteworks.us if you need contributor access.
A complete distribution of the ORCA languages, including installers and documentation, is available from the Juiced GS store at https://juiced.gs/store/category/software/. It is distributed as part of the Opus ][ package.