code wiki / _hdl_build / nx_sitegen_video_gate.nx

nx_sitegen_video_gate.nx

buildroot/runtime/_hdl_build/nx_sitegen_video_gate.nx

7919 B107 linesdepth 4pulls 4 transitivereach 0 importersview sourcekind gate/prooftopic sitegen

docs dependencies structs consts functions

about

nx_sitegen_video_gate.nx -- gate for the VIDEO-GALLERY page type (nx_sitegen_video). Proves a YouTube-for-pets page builds from data: every video's title/thumbnail/source renders, the inline player + responsive grid + onsite search are present, a malicious title is injection-ESCAPED, a 2nd different gallery is genuinely different (data-driven, not one-off), and the same data builds byte-identical (reproducible). Positive AND negative controls. Appends "CMSGATE row=nx_sitegen_video site-builder-video ... verdict=PASS" to knowledge/status/cms_gate.log on all-pass. license_tier: ORIGINAL

dependencies 2 imports · 0 importers

imports: nx_sitegen_video.nxnx_syscalls.nx

imported by: nobody (leaf or entry point)

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

structs

none

consts

none

functions

10	func vg_w(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: vg_row main calls 1: sys_write
11	func vg_num(v: i64) -> i64 { let bb: u8=sys_mmap(28); var m: i64=v; if m<0{m=0-m}; 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 2: vg_row main calls 2: sys_mmap sys_write
12	func vg_cat(dst: u8, off: i64, s: u8) -> i64 { var o: i64=off; var k: i64=0; while s[k]!=(0 as u8){dst[o]=s[k];o=o+1;k=k+1} return o } called by 1: main
13	func vg_catnum(dst: u8, off: i64, v: i64) -> i64 { var o: i64=off; let t: u8=sys_mmap(28); var m: i64=v; if m<0{m=0-m}; 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{dst[o]=t[k-1-i];o=o+1;i=i+1} return o } called by 1: main calls 1: sys_mmap
14	func vg_row(id: i64, ok: i64, what: u8) -> i64 { vg_w("VGROW " as u8); vg_num(id); vg_w(" " as u8); if ok==1 { vg_w("PASS " as u8) } else { vg_w("FAIL " as u8) } vg_w(what); vg_w("\n" as u8); return ok } called by 1: main calls 2: vg_w vg_num
15	func vg_slurp(path: u8, buf: u8, cap: i64) -> i64 called by 2: vg_build_file main calls 3: sys_openat_rd sys_read sys_close
21	func vg_has(hay: u8, hn: i64, needle: u8) -> i64 called by 1: main
28	func vg_eq(a: u8, an: i64, b: u8, bn: i64) -> i64 { if an!=bn { return 0 } var i: i64=0; while i<an { if (a[i] as i64)!=(b[i] as i64){return 0} i=i+1 } return 1 } called by 1: main
29	func vg_build_file(path: u8, title: u8, heading: u8, t: i64, th: i64, u: i64, n: i64, buf: *u8, cap: i64) -> i64 called by 1: main calls 4: sys_openat_wr vid_build sys_close vg_slurp
35	func main() -> i64 calls 14: sys_mmap vg_build_file vg_slurp vg_row vg_has vg_eq+8