netcdf-c/oc2/oclist.h
dmh a189b98b0b 1. Any test that references nctestserver/NC_findtestserver
should be under ENABLE_DAP_REMOTE_TESTS.
   Fixed to make sure that this is so.
   Also attempted to fix ncdap_test/CMakeLists.txt,
   but probably got it wrong.
   HT to Nico Schlomer.
2. Attempted to reduce the number of conversion errors
   when -Wconversion is set. Fixed oc2, but
   rest of netcdf remains to be done.
   HT to Nico Schlomer.
3. When doing #2, I discovered an error in ncgen.y
   that has remained hidden. This required some other
   test case fixes.
2014-03-08 20:41:30 -07:00

63 lines
1.8 KiB
C

/* Copyright 2009, UCAR/Unidata and OPeNDAP, Inc.
See the COPYRIGHT file for more information. */
#ifndef OCLIST_H
#define OCLIST_H 1
/* Define the type of the elements in the list*/
#if defined(_CPLUSPLUS_) || defined(__CPLUSPLUS__)
#define EXTERNC extern "C"
#else
#define EXTERNC extern
#endif
EXTERNC int oclistnull(void*);
typedef struct OClist {
size_t alloc;
size_t length;
void** content;
} OClist;
EXTERNC OClist* oclistnew(void);
EXTERNC int oclistfree(OClist*);
EXTERNC int oclistsetalloc(OClist*,size_t);
EXTERNC int oclistsetlength(OClist*,size_t);
/* Set the ith element */
EXTERNC int oclistset(OClist*,size_t,void*);
/* Get value at position i */
EXTERNC void* oclistget(OClist*,size_t);/* Return the ith element of l */
/* Insert at position i; will push up elements i..|seq|. */
EXTERNC int oclistinsert(OClist*,size_t,void*);
/* Remove element at position i; will move higher elements down */
EXTERNC void* oclistremove(OClist* l, size_t i);
/* Tail operations */
EXTERNC int oclistpush(OClist*,void*); /* Add at Tail */
EXTERNC void* oclistpop(OClist*);
EXTERNC void* oclisttop(OClist*);
/* Duplicate and return the content (null terminate) */
EXTERNC void** oclistdup(OClist*);
/* Look for value match */
EXTERNC int oclistcontains(OClist*, void*);
/* Remove element by value; only removes first encountered */
EXTERNC int oclistelemremove(OClist* l, void* elem);
/* remove duplicates */
EXTERNC int oclistunique(OClist*);
/* Create a clone of a list */
EXTERNC OClist* oclistclone(OClist*);
/* Following are always "in-lined"*/
#define oclistclear(l) oclistsetlength((l),0)
#define oclistextend(l,len) oclistsetalloc((l),(len)+(l->alloc))
#define oclistcontents(l) ((l)==NULL?NULL:(l)->content)
#define oclistlength(l) ((l)==NULL?0:(l)->length)
#endif /*OCLIST_H*/