d60059ef41
Add new function "local_scope" to label subsystem to return the previous non-local label for a given local label, and invoke this funcion in eval.c to display the fully qualified name in the "not defined" error message.
30 lines
1.1 KiB
C
30 lines
1.1 KiB
C
/* labels.h header file for labels.c
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*
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* The Netwide Assembler is copyright (C) 1996 Simon Tatham and
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* Julian Hall. All rights reserved. The software is
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* redistributable under the license given in the file "LICENSE"
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* distributed in the NASM archive.
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*/
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#ifndef LABELS_H
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#define LABELS_H
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extern char lprefix[PREFIX_MAX];
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extern char lpostfix[PREFIX_MAX];
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bool lookup_label(char *label, int32_t *segment, int64_t *offset);
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bool is_extern(char *label);
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void define_label(char *label, int32_t segment, int64_t offset, char *special,
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bool is_norm, bool isextrn, struct ofmt *ofmt,
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efunc error);
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void redefine_label(char *label, int32_t segment, int64_t offset, char *special,
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bool is_norm, bool isextrn, struct ofmt *ofmt,
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efunc error);
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void define_common(char *label, int32_t segment, int32_t size, char *special,
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struct ofmt *ofmt, efunc error);
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void declare_as_global(char *label, char *special, efunc error);
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int init_labels(void);
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void cleanup_labels(void);
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char *local_scope(char *label);
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#endif /* LABELS_H */
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