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Annotation of 43BSD/contrib/spms/include/slslist.h, revision 1.1.1.1

1.1       root        1: /* $Header$ */
                      2: 
                      3: /*
                      4:  * Singly-linked key+string list definitions
                      5:  *
                      6:  * Author: Peter J. Nicklin
                      7:  */
                      8: 
                      9: /*
                     10:  * Singly-linked key+string list macros
                     11:  */
                     12: #define SLSNUM(slslist)        (slslist)->nk
                     13: /*
                     14:  * Singly-linked key+string list block
                     15:  */
                     16: typedef struct _slsblk
                     17:        {
                     18:        char *key;                      /* points to key */
                     19:        char *string;                   /* points to non-key string */
                     20:        struct _slsblk *next;           /* ptr to next list block */
                     21:        } SLSBLK;
                     22: /*
                     23:  * Singly-linked key+string list head block
                     24:  */
                     25: typedef struct _slslisthb
                     26:        {
                     27:        int nk;                         /* number of keys in list */
                     28:        int maxkey;                     /* length of longest key */
                     29:        int maxstr;                     /* length of longest non-key string */
                     30:        SLSBLK *head;                   /* pointer to first list block */
                     31:        SLSBLK *curblk;                 /* pointer to current block */
                     32:        SLSBLK *tail;                   /* pointer to last list block */
                     33:        } SLSLIST;
                     34: /*
                     35:  * Functions defined for singly-linked key+string list operations
                     36:  */
                     37: extern char *slsappend();              /* append key+string */
                     38: extern SLSBLK *slsget();               /* get next key+string block */
                     39: extern SLSLIST *slsinit();             /* initialize key+string list */
                     40: extern char *slsinsert();              /* insert key+string */
                     41: extern char *slsprepend();             /* prepend key+string */
                     42: extern void slsprint();                        /* print key+string list */
                     43: extern void slsrewind();               /* rewind key+string list */
                     44: extern void slsrm();                   /* remove key+string list item */
                     45: extern int slssort();                  /* sort key+string list */

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