sashakoshka/hopp
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generate: Fix array encoding not writing length or item tag properly

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This commit is contained in:
Sasha Koshka 2025-07-20 23:19:21 -04:00
parent 272e47224d
commit 0f626b2e93
1 changed files with 8 additions and 4 deletions
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12
generate/generate.go
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@ -272,8 +272,8 @@ func (this *Generator) generateEncodeValue(typ Type, valueSource, tagSource stri
n += nn; if err != nil { return n, err }
this.push()
nn, err = this.iprintf(
"nn, err = encoder.WriteUintN(uint64(%s.CN()), len(%s))\n",
tagSource, valueSource)
"nn, err = encoder.WriteUintN(uint64(len(%s)), %s.CN())\n",
valueSource, tagSource)
n += nn; if err != nil { return n, err }
nn, err = this.generateErrorCheck()
n += nn; if err != nil { return n, err }
@ -288,8 +288,8 @@ func (this *Generator) generateEncodeValue(typ Type, valueSource, tagSource stri
case TypeArray:
// OTA: <length: UN> <elementTag: tape.Tag> <values>*
nn, err := this.iprintf(
"nn, err = encoder.WriteUintN(uint64(%s.CN()), len(%s))\n",
tagSource, valueSource)
"nn, err = encoder.WriteUintN(uint64(len(%s)), %s.CN())\n",
valueSource, tagSource)
n += nn; if err != nil { return n, err }
nn, err = this.generateErrorCheck()
n += nn; if err != nil { return n, err }
@ -325,6 +325,10 @@ func (this *Generator) generateEncodeValue(typ Type, valueSource, tagSource stri
n += nn; if err != nil { return n, err }
nn, err = this.iprintf("if itemTag.Is(tape.SBA) { itemTag += 1 << 5 }\n")
n += nn; if err != nil { return n, err }
nn, err = this.iprintf("nn, err = encoder.WriteTag(itemTag)\n")
n += nn; if err != nil { return n, err }
n += nn; if err != nil { return n, err }
nn, err = this.generateErrorCheck()
nn, err = this.iprintf("for _, item := range %s {\n", valueSource)
n += nn; if err != nil { return n, err }
this.push()