84d9c625bf
- Fix for possible unset uid/gid in toproto
- Fix for default mtree style
- Update libelf
- Importing libexecinfo
- Resynchronize GCC, mpc, gmp, mpfr
- build.sh: Replace params with show-params.
This has been done as the make target has been renamed in the same
way, while a new target named params has been added. This new
target generates a file containing all the parameters, instead of
printing it on the console.
- Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
get getservbyport() out of the inner loop
Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
73 lines
2.3 KiB
C
73 lines
2.3 KiB
C
/* $Vendor-Id: apropos_db.h,v 1.13 2012/03/24 01:46:25 kristaps Exp $ */
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/*
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* Copyright (c) 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef APROPOS_H
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#define APROPOS_H
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enum restype {
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RESTYPE_MAN, /* man(7) file */
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RESTYPE_MDOC, /* mdoc(7) file */
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RESTYPE_CAT /* pre-formatted file */
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};
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struct res {
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enum restype type; /* input file type */
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char *file; /* file in file-system */
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char *cat; /* category (3p, 3, etc.) */
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char *title; /* title (FOO, etc.) */
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char *arch; /* arch (or empty string) */
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char *desc; /* description (from Nd) */
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unsigned int rec; /* record in index */
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/*
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* The index volume. This indexes into the array of directories
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* searched for manual page databases.
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*/
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unsigned int volume;
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/*
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* The following fields are used internally.
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*
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* Maintain a binary tree for checking the uniqueness of `rec'
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* when adding elements to the results array.
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* Since the results array is dynamic, use offset in the array
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* instead of a pointer to the structure.
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*/
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int lhs;
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int rhs;
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int matched; /* expression is true */
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int *matches; /* partial truth evaluations */
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};
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struct opts {
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const char *arch; /* restrict to architecture */
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const char *cat; /* restrict to manual section */
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};
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__BEGIN_DECLS
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struct expr;
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int apropos_search(int, char **, const struct opts *,
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const struct expr *, size_t,
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void *, size_t *, struct res **,
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void (*)(struct res *, size_t, void *));
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struct expr *exprcomp(int, char *[], size_t *);
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void exprfree(struct expr *);
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void resfree(struct res *, size_t);
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struct expr *termcomp(int, char *[], size_t *);
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__END_DECLS
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#endif /*!APROPOS_H*/
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