cie-pseudocode-compiler.git/doc/language/function, branch main

docs(overload): document default return selection

2026-10-28T13:41:26Z

Co-Authored-By: Claude Opus 5.5

docs(memory): describe standard-library allocation and explicit imports

2026-10-27T13:30:54Z

Co-Authored-By: Claude Opus 5.5

fix(stdlib): reject NaN, infinity and hexadecimal text in IS_NUM, STR_TO_NUM and INPUT

2026-10-23T01:24:49Z

Co-Authored-By: Claude Opus 5.5

feat(stdlib): add a CHAR overload of STR_TO_NUM

2026-10-23T01:21:23Z

Co-Authored-By: Claude Opus 5.5

fix(stdlib)!: return CHAR from CHR

2026-10-23T01:19:28Z

BREAKING CHANGE: CHR now returns CHAR instead of STRING, so user overloads and templates select or deduce CHAR for CHR(...). Co-Authored-By: Claude Opus 5.5

feat(codegen): convert implicitly between CHAR and STRING

2026-10-22T15:32:49Z

A CHAR becomes a one-character STRING in &, comparisons, assignment, parameter passing and RETURN. A STRING becomes a CHAR in assignment, parameter passing and RETURN, with a runtime error when its length is not 1. CHAR with INTEGER or BOOLEAN still does not convert. Co-Authored-By: Claude Sonnet 5.5

feat(codegen)!: require explicit REAL to INTEGER conversion and add INT

2026-10-22T15:21:14Z

Implicit REAL to INTEGER is now a compile error with an INT(...) hint. INT is a compiler builtin that truncates toward zero and raises a runtime error for NaN or values outside the INTEGER range. No existing test program relied on the implicit conversion. Co-Authored-By: Claude Sonnet 5.5

feat(output)!: print REAL values in shortest round-trip form

2026-10-22T15:20:26Z

OUTPUT and NUM_TO_STR now share Python repr formatting instead of %f. BREAKING CHANGE: REAL output changes from six fixed decimals (2.500000) to the shortest round-trip text (2.5). Co-Authored-By: Claude Sonnet 5.5

fix(stdlib): make IS_NUM agree with STR_TO_NUM and explain conversion errors

2026-10-22T15:04:43Z

Co-Authored-By: Claude Sonnet 5.5

docs(strings): document the embedded standard library and STRING values

2026-10-20T12:02:09Z

Describe -no-std, C_STRING literals, library function semantics and owning string lifetimes in the manuals and contributor guidance. Co-Authored-By: Claude Opus 5.5