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Language/OS - Multiplatform Resource Library
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LANGUAGE OS.iso
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oper_sys
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emerald
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emrldsys.lha
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names.c
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C/C++ Source or Header
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1990-08-16
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823b
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30 lines
/*
* @(#)names.c 1.2 3/18/87
*/
#include "assert.h"
#include "nodes.h"
#include "system.h"
#include "error.h"
#include "ident.h"
Boolean Names_Check(n1, n2)
NodePtr n1, n2;
{
if (n1 == NULL) {
if (n2 != NULL) {
WarningMessage(n2, "No opening identifier matching \"%s\"",
Ident_Name(n2->b.symdef.ident));
}
} else if (n2 == NULL) {
WarningMessage(n1, "No closing identifier matching \"%s\"",
Ident_Name(n1->b.symdef.ident));
} else /* neither n1 nor n2 are null */ {
assert(n1->tag == P_SYMDEF || n1->tag == P_OPNAME);
assert(n2->tag == P_SYMREF || n2->tag == P_OPNAME);
if (n1->b.symdef.ident != n2->b.symref.ident) {
WarningMessage(n2, "Identifier mismatch, \"%s\" should be \"%s\"",
Ident_Name(n2->b.symref.ident), Ident_Name(n1->b.symdef.ident));
}
}
}