|
Revision 1, 1.2 kB
(checked in by heitor.barbieri, 4 years ago)
|
|
Criação do svn para Cisis.
|
| Line | |
|---|
| 1 | /* -------------------------------------------------------------- FREQLIST.H */ |
|---|
| 2 | |
|---|
| 3 | /* ------------------------------------------------------------- enumeration */ |
|---|
| 4 | typedef enum { |
|---|
| 5 | FREQ_ERROR_OK, |
|---|
| 6 | FREQ_ERROR_ALLOC, |
|---|
| 7 | FREQ_ERROR_QTT |
|---|
| 8 | } FREQ_ERROR; /* error codes */ |
|---|
| 9 | /* --------------------------------------------------------------- structure */ |
|---|
| 10 | typedef struct stru_freq_list { |
|---|
| 11 | char *item; /* frequency sorted item */ |
|---|
| 12 | long qtt; /* quantity of itens found */ |
|---|
| 13 | char *sort; /* sort key for display */ |
|---|
| 14 | struct stru_freq_list *prev; /* previous list item */ |
|---|
| 15 | struct stru_freq_list *next; /* next list item */ |
|---|
| 16 | } STRUCT_FREQLIST; /* frequency list */ |
|---|
| 17 | |
|---|
| 18 | typedef struct { |
|---|
| 19 | STRUCT_FREQLIST *head; |
|---|
| 20 | STRUCT_FREQLIST *tail; |
|---|
| 21 | long item_tot; |
|---|
| 22 | long freq_tot; |
|---|
| 23 | BOOLEAN check_all; /* TRUE if the list is not sorted by item */ |
|---|
| 24 | } FREQLIST_VAR; /* frequency list variables */ |
|---|
| 25 | /* -------------------------------------------------------------- prototypes */ |
|---|
| 26 | void freq_free (STRUCT_FREQLIST *freq_pos); |
|---|
| 27 | BOOLEAN freq_load (FREQLIST_VAR *freq_var,char *itens,long value,BOOLEAN list_style,BOOLEAN sort_style); |
|---|
| 28 | void freq_sort (FREQLIST_VAR *freq_var); |
|---|
