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use system module for system calls

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This commit is contained in:
ceriel 1988-06-28 11:20:50 +00:00
parent c03e25dc0d
commit 724d5ba148
2 changed files with 3 additions and 5 deletions
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2
util/LLgen/src/Makefile
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@ -20,7 +20,7 @@ parser: $(GFILES)
@touch parser @touch parser
LLgen: $(OBJECTS) LLgen: $(OBJECTS)
$(CC) $(PROF) $(LDFLAGS) $(OBJECTS) -o LLgen $(CC) $(PROF) $(LDFLAGS) $(OBJECTS) $(EMHOME)/modules/lib/libsystem.a -o LLgen
@size LLgen @size LLgen
pr : pr :

6
util/LLgen/src/machdep.c
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@ -33,15 +33,13 @@ extern string libpath();
UNLINK(x) string x; { UNLINK(x) string x; {
/* Must remove the file "x" */ /* Must remove the file "x" */
unlink(x); /* systemcall to remove file */ sys_remove(x); /* systemcall to remove file */
} }
RENAME(x,y) string x,y; { RENAME(x,y) string x,y; {
/* Must move the file "x" to the file "y" */ /* Must move the file "x" to the file "y" */
unlink(y); if(! sys_rename(x,y)) fatal(1,"Cannot rename to %s",y);
if(link(x,y)!=0)fatal(1,"Cannot link to %s",y);
unlink(x);
} }
string string