mirror of https://gerrit.osmocom.org/asn1c
49 lines
1.7 KiB
C
49 lines
1.7 KiB
C
#ifndef ASN1_COMPILER_MISC_H
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#define ASN1_COMPILER_MISC_H
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/*
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* Make the target language identifier out of one or more names.
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* The function will concatenate the names and replace unsafe characters
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* with safe ones.
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*/
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enum ami_flags_e {
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AMI_MASK_ONLY_SPACES = 1, /* Mask only spaces, everything else's safe */
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AMI_CHECK_RESERVED = 2, /* Check against reserved keywords */
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AMI_NODELIMITER = 4, /* Do not put delimiter, just concatenate */
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AMI_USE_PREFIX = 8, /* Use Prefix when generating identifier */
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};
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const char *asn1c_make_identifier(enum ami_flags_e, asn1p_expr_t *expr, ...);
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/*
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* Return the type name of the specified expression.
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* The returned string is a pointer to a statically allocated buffer which is
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* going to be clobbered by the subsequent invocation of this function.
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*/
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enum tnfmt {
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TNF_UNMODIFIED = 0x10, /* Return unmodified type name */
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TNF_INCLUDE = 0x20, /* Format for #include <> */
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TNF_CTYPE = 0x30, /* Format as normal C-ish type (append "_t") */
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TNF_SAFE = 0x40, /* Replace unsafe characters with _ */
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TNF_RSAFE = 0x50, /* Recursion-safe C type format */
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};
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const char *asn1c_type_name(arg_t *arg, asn1p_expr_t *expr, enum tnfmt _format);
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/*
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* Check whether the specified INTEGER or ENUMERATED type can be represented
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* using the generic 'long' type.
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* Return values:
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* FL_NOTFIT: No, it cannot be represented using long.
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* FL_FITS_SIGNED: It can be represented using signed long.
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* FL_FITS_UNSIGN: It can be represented using unsigned long.
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* FL_PRESUMED: Probably can't, but -fwide-types is not in effect.
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*/
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enum asn1c_fitslong_e {
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FL_NOTFIT,
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FL_FITS_SIGNED,
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FL_FITS_UNSIGN,
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FL_PRESUMED,
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};
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enum asn1c_fitslong_e asn1c_type_fits_long(arg_t *arg, asn1p_expr_t *expr);
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#endif /* ASN1_COMPILER_MISC_H */
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