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makelabel detects sublabels

This commit is contained in:
Devine Lu Linvega 2024-03-26 11:10:08 -07:00
parent 683eb6b859
commit 9f7391395f
1 changed files with 4 additions and 2 deletions
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6
src/uxnasm.c
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@ -179,6 +179,8 @@ static int
makelabel(char *name)
{
Label *l;
if(name[0] == '&')
name = makesublabel(sublabel, p.scope, name + 1);
if(!slen(name)) return error_asm("Label is empty");
if(findlabel(name)) return error_asm("Label is duplicate");
if(sihx(name)) return error_asm("Label is hex number");
@ -313,7 +315,7 @@ static int
parse(char *w, FILE *f)
{
int i;
char word[0x40], subw[0x40], c;
char word[0x40], c;
Macro *m;
switch(w[0]) {
case '(': /* comment */
@ -350,7 +352,7 @@ parse(char *w, FILE *f)
p.scope[i] = '\0';
break;
case '&': /* sublabel */
if(!makesublabel(subw, p.scope, w + 1) || !makelabel(subw))
if(!makelabel(w))
return error_asm("Invalid sublabel");
break;
case '#': /* literals hex */