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Annotation of 43BSDReno/contrib/isode-beta/others/quipu/uips/sd/symtab.c, revision 1.1.1.1

1.1       root        1: 
                      2: #ifndef lint
                      3: static char *rcsid = "$Header: /f/osi/others/quipu/uips/sd/RCS/symtab.c,v 7.0 90/06/12 13:14:06 mrose Exp $";
                      4: #endif
                      5: 
                      6: /*
                      7:  * $Header: /f/osi/others/quipu/uips/sd/RCS/symtab.c,v 7.0 90/06/12 13:14:06 mrose Exp $
                      8:  */
                      9: 
                     10: /*
                     11:  * $Log:       symtab.c,v $
                     12:  * Revision 7.0  90/06/12  13:14:06  mrose
                     13:  * *** empty log message ***
                     14:  * 
                     15:  * Revision 1.6  90/04/26  10:36:33  emsrdsm
                     16:  * *** empty log message ***
                     17:  * 
                     18:  * Revision 1.5  90/04/25  15:07:46  emsrdsm
                     19:  * i) lint'ed
                     20:  * 
                     21:  * Revision 1.4  90/04/20  17:58:02  emsrdsm
                     22:  * i) no more freeing
                     23:  * 
                     24:  * Revision 1.3  90/04/18  18:28:08  emsrdsm
                     25:  * fixed i) does not move to leaves
                     26:  *       ii) added default mechanism described using "typeDefaults" file.
                     27:  *      iii) added 'sorting' to attribute display
                     28:  * 
                     29:  * Revision 1.2  90/03/15  16:32:12  emsrdsm
                     30:  * fixes i) Prints messages correctly on exit.
                     31:  *      ii) Added rfc822 to greybook mailbox conversion
                     32:  *     iii) Removed bug that caused crash if 'local_dit' undefined
                     33:  * 
                     34:  * Revision 1.1  90/03/09  17:40:38  emsrdsm
                     35:  * Initial revision
                     36:  * 
                     37:  * Revision 1.1  90/03/09  13:37:47  emsrdsm
                     38:  * Initial revision
                     39:  * 
                     40:  */
                     41: 
                     42: #include <string.h>
                     43: #include <malloc.h>
                     44: 
                     45: #include "symtab.h"
                     46: 
                     47: put_symbol_value(table, name, val)
                     48: table_entry table;
                     49: char *name;
                     50: char *val;
                     51: {
                     52:        if (!name) return;
                     53: 
                     54:        while(table && strcmp(name, table->name)) {
                     55:                table = table->next;
                     56:        }
                     57:        if (table) {
                     58:                free(table->val);
                     59:                if (val) {
                     60:                        table->val = 
                     61:                          (char *) malloc((unsigned) strlen(val) + 1);
                     62:                        (void) strcpy(table->val, val);
                     63:                } else
                     64:                        table->val = (char *) 0;
                     65:        } else {
                     66:                table = (table_entry) malloc(sizeof(table_entry));
                     67:                table->next = NULLSYM;
                     68:                table->name = (char *) malloc((unsigned) strlen(name) + 1);
                     69:                (void) strcpy(table->name, name);
                     70:                 if (val) {
                     71:                         table->val = 
                     72:                          (char *) malloc((unsigned) strlen(val) + 1);
                     73:                         (void) strcpy(table->val, val);
                     74:                } else
                     75:                         table->val = 0;
                     76:        }
                     77: }
                     78:                
                     79: char *
                     80: get_symbol_value(table, name)
                     81: table_entry table;
                     82: char *name;
                     83: {
                     84:        while(table && strcmp(name, table->name)) table = table->next;
                     85:        if (table)
                     86:                return table->val;
                     87:        return (char *) 0;
                     88: }
                     89:                
                     90: 
                     91: free_table(table)
                     92: table_entry table;
                     93: {
                     94:        table_entry  entry;
                     95: 
                     96:        while(table) {
                     97:                if (table->val)
                     98:                        free(table->val);
                     99:                free(table->name);
                    100:                entry = table;
                    101:                table = table->next;
                    102:                free((char *) entry);
                    103:        }
                    104: }
                    105: 

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