diff options
Diffstat (limited to 'src/htsinthash.h')
| -rw-r--r-- | src/htsinthash.h | 52 |
1 files changed, 35 insertions, 17 deletions
diff --git a/src/htsinthash.h b/src/htsinthash.h index b11b7ac..f839d2d 100644 --- a/src/htsinthash.h +++ b/src/htsinthash.h @@ -35,47 +35,65 @@ Please visit our Website: http://www.httrack.com /* Author: Xavier Roche */ /* ------------------------------------------------------------ */ - +// inthash -- simple hash table, using a key (char[]) and a value (uintptr_t) #ifndef HTSINTHASH_DEFH #define HTSINTHASH_DEFH -// inthash -- simple hash table, using a key (char[]) and a value (ulong int) +/* Includes */ +#ifdef _WIN32 +#include <stddef.h> +#elif (defined(SOLARIS) || defined(sun) || defined(HAVE_INTTYPES_H) \ + || defined(BSD) || defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__FreeBSD_kernel__)) +#include <inttypes.h> +#else +#include <stdint.h> +#endif // value typedef union inthash_value { - unsigned long int intg; /* integer value */ + uintptr_t intg; /* integer value */ void* ptr; /* ptr value */ } inthash_value; #define INTHASH_VALUE_NULL { 0 } // simple hash table for other routines -typedef struct inthash_chain { +#ifndef HTS_DEF_FWSTRUCT_inthash_chain +#define HTS_DEF_FWSTRUCT_inthash_chain +typedef struct inthash_chain inthash_chain; +#endif +struct inthash_chain { char* name; /* key (name) */ inthash_value value; /* value */ struct inthash_chain* next; /* next element */ -} inthash_chain; +}; -// structure behind inthash typedef void (* t_inthash_freehandler)(void* value); -typedef struct struct_inthash { + +/* inthash structure */ +#ifndef HTS_DEF_FWSTRUCT_struct_inthash +#define HTS_DEF_FWSTRUCT_struct_inthash +typedef struct struct_inthash struct_inthash, *inthash; +#endif +struct struct_inthash { inthash_chain** hash; unsigned int nitems; t_inthash_freehandler free_handler; unsigned int hash_size; unsigned short flag_valueismalloc; -} struct_inthash; - -// main inthash type -typedef struct_inthash* inthash; +}; // enumeration -typedef struct struct_inthash_enum { +#ifndef HTS_DEF_FWSTRUCT_struct_inthash_enum +#define HTS_DEF_FWSTRUCT_struct_inthash_enum +typedef struct struct_inthash_enum struct_inthash_enum; +#endif +struct struct_inthash_enum { inthash table; int index; inthash_chain* item; -} struct_inthash_enum; +}; /* Library internal definictions */ #ifdef HTS_INTERNAL_BYTECODE @@ -91,8 +109,8 @@ void inthash_value_is_malloc(inthash hashtable,int flag); /* Is void inthash_value_set_free_handler(inthash hashtable, /* value free() handler (default one is 'free') */ t_inthash_freehandler free_handler); /* */ -int inthash_read(inthash hashtable,const char* name,long int* intvalue); /* Read entry from the hash table */ -int inthash_readptr(inthash hashtable,const char* name,long int* intvalue); /* Same function, but returns 0 upon null ptr */ +int inthash_read(inthash hashtable,const char* name,intptr_t* intvalue); /* Read entry from the hash table */ +int inthash_readptr(inthash hashtable,const char* name,intptr_t* intvalue); /* Same function, but returns 0 upon null ptr */ int inthash_exists(inthash hashtable, const char* name); /* Is the key existing ? */ /* */ int inthash_read_value(inthash hashtable,const char* name,inthash_value* value); @@ -103,9 +121,9 @@ int inthash_read_pvoid(inthash hashtable,const char* name, void** value); int inthash_write_pvoid(inthash hashtable,const char* name, void* value); void inthash_add_pvoid(inthash hashtable, const char* name, void* value); /* */ -void inthash_add(inthash hashtable,const char* name,long int value); /* Add entry in the hash table */ +void inthash_add(inthash hashtable,const char* name,intptr_t value); /* Add entry in the hash table */ void* inthash_addblk(inthash hashtable,const char* name,int blksize); /* Add entry in the hash table and set value to a new memory block */ -int inthash_write(inthash hashtable,const char* name,long int value); /* Overwrite/add entry in the hash table */ +int inthash_write(inthash hashtable,const char* name,intptr_t value); /* Overwrite/add entry in the hash table */ int inthash_inc(inthash hashtable,const char* name); /* Increment entry in the hash table */ int inthash_remove(inthash hashtable,const char* name); /* Remove an entry from the hashtable */ /* */ |