sym_create_table

SFL
Version 2.11

`sym_create_table_`

#include "sflsymb.h"
SYMTAB *
sym_create_table_ (
    const char *filename,               /*  Name of source file making call  */
    size_t      lineno)                 /*  Line number in calling source    */

Synopsis

Creates a new symbol table. Use the sym_create_table macro to call this function! Returns a SYMTAB pointer which you must use in all future references to the symbol table. The symbol table is maintained in memory until the program ends or you use sym delete table() to delete it. Returns null if there was not enough memory to create the symbol table.

Source Code - (sflsymb.c)

{
    SYMTAB
        *table;                         /*  Pointer to created table         */
    int
        hash_index;                     /*  Index into hash bucket           */

    /*  Allocate by going directly to mem_alloc_ function                    */
    table = mem alloc  (NULL, sizeof (SYMTAB), filename, lineno);
    if (table)
      {
        table-> symbols = NULL;         /*  No symbols attached yet          */
        table-> size    = 0;
        for (hash_index = 0; hash_index < SYM_HASH_SIZE; hash_index++)
            table-> hash [hash_index] = NULL;
      }
    return (table);
}

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