code wiki / _hdl_build / nx_stem_gate.nx

nx_stem_gate.nx

buildroot/runtime/_hdl_build/nx_stem_gate.nx

7940 B100 linesdepth 3pulls 4 transitivereach 0 importersview sourcekind gate/proof
docsdependenciesstructsconstsfunctions

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nx_stem_gate.nx -- KAT for R-UX-2 (nx_stem): FULL Porter (1980) on real search vocabulary + paper vectors. expect_exit: 0

dependencies 3 imports · 0 importers

nx_syscalls.nx nx_stem.nx nx_gate_verdict.nx nx_stem_gate.nx

imports: nx_syscalls.nxnx_stem.nxnx_gate_verdict.nx

imported by: nobody (leaf or entry point)

call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown

main st_puts sys_write st_case sys_mmap nxa_die sys_write ↻ sys_exit nxa_lock_take nxa_lock_addr sys_write ↻ nxa_lock_give nxa_lock_addr ↻ nxa_report_overrun sys_write ↻ nxa_dump_printable sys_write ↻ nxa_dump_sizes sys_write ↻ st_len vr_stem nx_stem pst_stem pst_step1a pst_ends pst_step1b pst_ends ↻ pst_m pst_vowelin pst_step1b2 pst_step1c pst_ends ↻ pst_vowelin ↻ pst_step2 pst_ends ↻ pst_m ↻ pst_set pst_step3 pst_ends ↻ pst_m ↻

structs

none

consts

none

functions

6func st_puts(s: *u8) -> i64 { var n: i64=0; while s[n]!=(0 as u8){n=n+1} sys_write(1,s,n); return 0 }
called by 2: st_casemain calls 1: sys_write
7func st_putb(p: *u8, n: i64) -> i64 { if n>0 { sys_write(1,p,n) } return 0 }
called by 1: st_case calls 1: sys_write
8func st_pn(v: i64) -> i64 { let bb: *u8=sys_mmap(28); var m: i64=v; if m<0{m=0-m;sys_write(1,"-" as *u8,1)}; let t: *u8=sys_mmap(28); var k: i64=0; if m==0{t[0]=(48 as u8);k=1}; while m>0{t[k]=((48+(m%10)) as u8);m=m/10;k=k+1}; var i: i64=0; while i<k{bb[i]=t[k-1-i];i=i+1}; sys_write(1,bb,k); return 0 }
called by 1: main calls 2: sys_mmapsys_write
9func st_w(fd: i64, s: *u8) -> i64 { var n: i64=0; while s[n]!=(0 as u8){n=n+1} sys_write(fd,s,n); return 0 }
called by 1: main calls 1: sys_write
10func st_wn(fd: i64, v: i64) -> i64 { let bb: *u8=sys_mmap(28); var m: i64=v; if m<0{m=0-m;sys_write(fd,"-" as *u8,1)}; let t: *u8=sys_mmap(28); var k: i64=0; if m==0{t[0]=(48 as u8);k=1}; while m>0{t[k]=((48+(m%10)) as u8);m=m/10;k=k+1}; var i: i64=0; while i<k{bb[i]=t[k-1-i];i=i+1}; sys_write(fd,bb,k); return 0 }
called by 1: main calls 2: sys_mmapsys_write
11func st_len(s: *u8) -> i64 { var n: i64=0; while s[n]!=(0 as u8){n=n+1} return n }
called by 1: st_case
14func st_case(word: *u8, expect: *u8) -> i64
called by 1: main calls 5: sys_mmapst_lenvr_stemst_putsst_putb
28func main() -> i64
calls 12: st_putsst_casesys_mmapvr_stemst_pnsys_openat_append+6