From b16b9e4656e7199c2aec74a4c8ebc7a875d3ba73 Mon Sep 17 00:00:00 2001 From: Mike Gabriel Date: Mon, 2 Feb 2015 15:02:49 +0100 Subject: massive reduction of unneeded files --- nx-X11/lib/dps/dpsdict.c | 189 ----------------------------------------------- 1 file changed, 189 deletions(-) delete mode 100644 nx-X11/lib/dps/dpsdict.c (limited to 'nx-X11/lib/dps/dpsdict.c') diff --git a/nx-X11/lib/dps/dpsdict.c b/nx-X11/lib/dps/dpsdict.c deleted file mode 100644 index b2e8a04b2..000000000 --- a/nx-X11/lib/dps/dpsdict.c +++ /dev/null @@ -1,189 +0,0 @@ -/* - * dpsdict.c - * - * (c) Copyright 1988-1994 Adobe Systems Incorporated. - * All rights reserved. - * - * Permission to use, copy, modify, distribute, and sublicense this software - * and its documentation for any purpose and without fee is hereby granted, - * provided that the above copyright notices appear in all copies and that - * both those copyright notices and this permission notice appear in - * supporting documentation and that the name of Adobe Systems Incorporated - * not be used in advertising or publicity pertaining to distribution of the - * software without specific, written prior permission. No trademark license - * to use the Adobe trademarks is hereby granted. If the Adobe trademark - * "Display PostScript"(tm) is used to describe this software, its - * functionality or for any other purpose, such use shall be limited to a - * statement that this software works in conjunction with the Display - * PostScript system. Proper trademark attribution to reflect Adobe's - * ownership of the trademark shall be given whenever any such reference to - * the Display PostScript system is made. - * - * ADOBE MAKES NO REPRESENTATIONS ABOUT THE SUITABILITY OF THE SOFTWARE FOR - * ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY. - * ADOBE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL - * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NON- INFRINGEMENT OF THIRD PARTY RIGHTS. IN NO EVENT SHALL ADOBE BE LIABLE - * TO YOU OR ANY OTHER PARTY FOR ANY SPECIAL, INDIRECT, OR CONSEQUENTIAL - * DAMAGES OR ANY DAMAGES WHATSOEVER WHETHER IN AN ACTION OF CONTRACT, - * NEGLIGENCE, STRICT LIABILITY OR ANY OTHER ACTION ARISING OUT OF OR IN - * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ADOBE WILL NOT - * PROVIDE ANY TRAINING OR OTHER SUPPORT FOR THE SOFTWARE. - * - * Adobe, PostScript, and Display PostScript are trademarks of Adobe Systems - * Incorporated which may be registered in certain jurisdictions - * - * Author: Adobe Systems Incorporated - */ -/* $XFree86$ */ - -/***********/ -/* Imports */ -/***********/ - -#include -#include - -#include "dpsint.h" - -/********************/ -/* Types */ -/********************/ - -typedef struct _EntryRec { - struct _EntryRec *next; - char *name; - PSWDictValue value; - } EntryRec, *Entry; - - /* The concrete definition for a dictionary */ - typedef struct _PSWDictRec { - integer nEntries; - Entry *entries; - } PSWDictRec; - -static PSWDict atoms; - -/**************************/ -/* Procedure Declarations */ -/**************************/ - -/* Creates and returns a new dictionary. nEntries is a hint. */ -PSWDict DPSCreatePSWDict(integer nEntries) -{ - PSWDict d = (PSWDict)DPScalloc(sizeof(PSWDictRec), 1); - d->nEntries = nEntries; - d->entries = (Entry *)DPScalloc(sizeof(EntryRec), d->nEntries); - return d; -} - -/* Destroys a dictionary */ -void DPSDestroyPSWDict(PSWDict dict) -{ - integer links = dict->nEntries; - Entry next; - Entry prev; - - while (links > 0) - { - next = (dict->entries)[links]; - while (next != NIL) - { - prev = next; - next = next->next; - free (prev); - } - links--; - } - free(dict->entries); - free(dict); -} - -static integer Hash(char *name, integer nEntries) -{ - register integer val = 0; - while (*name) val += *name++; - if (val < 0) val = -val; - return (val % nEntries); -} - -static Entry Probe(PSWDict d, integer x, char *name) -{ - register Entry e; - for (e = (d->entries)[x]; e != NIL; e = e->next) { - if (strcmp(name, e->name) == 0) break; - } - return e; -} - -static Entry PrevProbe(Entry *prev, PSWDict d, integer x, char *name) -{ - register Entry e; - *prev = NIL; - for (e = (d->entries)[x]; e != NIL; e = e->next) { - if (strcmp(name, e->name) == 0) break; - *prev = e; - } - return e; -} - -/* -1 => not found */ -PSWDictValue DPSWDictLookup(PSWDict dict, char *name) -{ - Entry e; - e = Probe(dict, Hash(name, dict->nEntries), name); - if (e == NIL) return -1; - return e->value; -} - -/* 0 => normal return (not found) - -1 => found. If found, value is replaced. */ -PSWDictValue DPSWDictEnter(PSWDict dict, char *name, PSWDictValue value) -{ - Entry e; - integer x = Hash(name, dict->nEntries); - e = Probe(dict, x, name); - if (e != NIL) { - e->value = value; - return -1; - } - e = (Entry)DPScalloc(sizeof(EntryRec), 1); - e->next = (dict->entries)[x]; (dict->entries)[x] = e; - e->value = value; - e->name = name; /* MakeAtom(name); */ - return 0; -} - -/* -1 => not found. If found, value is returned. */ -PSWDictValue DPSWDictRemove(PSWDict dict, char *name) -{ - Entry e, prev; - PSWDictValue value; - integer x = Hash(name, dict->nEntries); - - e = PrevProbe(&prev, dict, x, name); - if (e == NIL) return -1; - value = e->value; - if (prev == NIL) (dict->entries)[x] = e->next; else prev->next = e->next; - free(e); - return value; -} - -Atom DPSMakeAtom(char *name) -{ - Entry e; - integer x = Hash(name, 511); - char *newname; - - if (atoms == NIL) atoms = DPSCreatePSWDict(511); - e = Probe(atoms, x, name); - if (e == NIL) { - e = (Entry)DPScalloc(sizeof(EntryRec), 1); - e->next = (atoms->entries)[x]; (atoms->entries)[x] = e; - e->value = 0; - newname = (char *)DPScalloc(strlen(name)+1, 1); - strcpy(newname, name); - e->name = newname; - } - return (Atom) e->name; -} -- cgit v1.2.3