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comparison libutil/dbread.c @ 28:fa81221ac9b6

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retrieval of required db fields moved into libutil
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 16 Mar 2021 23:37:36 +0000
parents ca8a6f95826a
children
comparison
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27:ca8a6f95826a 28:fa81221ac9b6
65 if (!strcasecmp(dbs->kv_pairs[n].key, sought_key)) 65 if (!strcasecmp(dbs->kv_pairs[n].key, sought_key))
66 return dbs->kv_pairs[n].value; 66 return dbs->kv_pairs[n].value;
67 return 0; 67 return 0;
68 } 68 }
69 69
70 char *
71 dbread_find_key_req(dbs, sought_key)
72 struct dbread_state *dbs;
73 char *sought_key;
74 {
75 char *val;
76
77 val = dbread_find_key(dbs, sought_key);
78 if (val)
79 return val;
80 fprintf(stderr, "error: card record has no %s field\n", sought_key);
81 return 0;
82 }
83
70 dbread_find_record(filename, dbs, sought_key, sought_value) 84 dbread_find_record(filename, dbs, sought_key, sought_value)
71 char *filename, *sought_key, *sought_value; 85 char *filename, *sought_key, *sought_value;
72 struct dbread_state *dbs; 86 struct dbread_state *dbs;
73 { 87 {
74 FILE *inf; 88 FILE *inf;