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version 1.20, 2025/01/31 00:03:15
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version 1.23, 2026/10/07 22:10:34
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Line 12 terms:
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Line 12 terms:
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| All of the documentation and software included in the ELWIX and AITNET |
All of the documentation and software included in the ELWIX and AITNET |
| Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
| |
|
| Copyright 2004 - 2024 | Copyright 2004 - 2026 |
| by Michael Pounov <misho@elwix.org>. All rights reserved. |
by Michael Pounov <misho@elwix.org>. All rights reserved. |
| |
|
| Redistribution and use in source and binary forms, with or without |
Redistribution and use in source and binary forms, with or without |
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Line 47 SUCH DAMAGE.
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Line 47 SUCH DAMAGE.
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| static inline struct tagCfg * |
static inline struct tagCfg * |
| _selectAttribute(cfg_root_t * __restrict cfg, const char *csSec, const char *csAttr) | _selectAttribute(cfg_root_t * __restrict cfg, const char *csSec, const char *csAttr, int *find) |
| { |
{ |
| struct tagCfg fav, *c, *n; |
struct tagCfg fav, *c, *n; |
| |
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Line 55 _selectAttribute(cfg_root_t * __restrict cfg, const ch
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Line 55 _selectAttribute(cfg_root_t * __restrict cfg, const ch
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| return NULL; |
return NULL; |
| else |
else |
| memset(&fav, 0, sizeof fav); |
memset(&fav, 0, sizeof fav); |
| |
if (find) |
| |
*find = 0; |
| |
|
| if (csSec && *csSec) |
if (csSec && *csSec) |
| AIT_KEY(&fav.cfg_sec) = crcFletcher16((u_short*) csSec, |
AIT_KEY(&fav.cfg_sec) = crcFletcher16((u_short*) csSec, |
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Line 74 _selectAttribute(cfg_root_t * __restrict cfg, const ch
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Line 76 _selectAttribute(cfg_root_t * __restrict cfg, const ch
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| !strcmp(csSec, AIT_GET_STR(&c->cfg_sec))) |
!strcmp(csSec, AIT_GET_STR(&c->cfg_sec))) |
| break; |
break; |
| } |
} |
| |
if (find) |
| |
*find = -1; |
| return c; |
return c; |
| } else { |
} else { |
| c = RB_FIND(tagRC, cfg, &fav); |
c = RB_FIND(tagRC, cfg, &fav); |
| if (!c) |
if (!c) |
| return NULL; /* not found */ |
return NULL; /* not found */ |
| /* if cannot find right section */ | if ((!csSec && AIT_ISEMPTY(&c->cfg_sec)) || (csSec && !*csSec && AIT_ISEMPTY(&c->cfg_sec)) || |
| if (csSec && !AIT_ISEMPTY(&c->cfg_sec) && | (csSec && !AIT_ISEMPTY(&c->cfg_sec) && !strcmp(csSec, AIT_GET_STR(&c->cfg_sec)))) { |
| strcmp(csSec, AIT_GET_STR(&c->cfg_sec))) { | if (!AIT_ISEMPTY(&c->cfg_attr) && !strcmp(csAttr, AIT_GET_STR(&c->cfg_attr))) { |
| TAILQ_FOREACH_SAFE(c, cfg, cfg_next, n) { | if (find) |
| if (!AIT_ISEMPTY(&c->cfg_sec) && csAttr && | *find = 1; |
| !strcmp(csSec, AIT_GET_STR(&c->cfg_sec)) && | return c; /* FOUND! */ |
| !strcmp(csAttr, AIT_GET_STR(&c->cfg_attr))) | |
| return c; /* FOUND! */ | |
| } |
} |
| return NULL; /* not found */ |
|
| } |
} |
| do { |
|
| if (!strcmp(AIT_GET_STR(&c->cfg_attr), csAttr)) |
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| return c; /* FOUND! */ |
|
| } while ((c = RB_NEXT(tagRC, cfg, c)) && c && !cfg_tree_cmp(c, &fav)); |
|
| /* if cannot find right attribute */ |
/* if cannot find right attribute */ |
| TAILQ_FOREACH_SAFE(c, cfg, cfg_next, n) { |
TAILQ_FOREACH_SAFE(c, cfg, cfg_next, n) { |
| if ((!csSec && AIT_ISEMPTY(&c->cfg_sec)) || | if ((!csSec && AIT_ISEMPTY(&c->cfg_sec)) || |
| (csSec && !AIT_ISEMPTY(&c->cfg_sec) && | (csSec && !*csSec && AIT_ISEMPTY(&c->cfg_sec)) || |
| !strcmp(csSec, AIT_GET_STR(&c->cfg_sec)))) | (csSec && !AIT_ISEMPTY(&c->cfg_sec) && |
| | !strcmp(csSec, AIT_GET_STR(&c->cfg_sec)))) { |
| if (!AIT_ISEMPTY(&c->cfg_attr) && csAttr && |
if (!AIT_ISEMPTY(&c->cfg_attr) && csAttr && |
| !strcmp(csAttr, AIT_GET_STR(&c->cfg_attr))) | !strcmp(csAttr, AIT_GET_STR(&c->cfg_attr))) { |
| | if (find) |
| | *find = 2; |
| return c; /* FOUND! */ |
return c; /* FOUND! */ |
| |
} |
| |
} |
| } |
} |
| return NULL; /* not found */ |
return NULL; /* not found */ |
| } |
} |
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Line 190 cfg_getSection(cfg_root_t * __restrict cfg, const char
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Line 192 cfg_getSection(cfg_root_t * __restrict cfg, const char
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| } |
} |
| |
|
| /* |
/* |
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* cfg_delSection() - Delete entire section |
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* |
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* @cfg = Config root |
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* @csSec = Config section //[{csSec}] |
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* return: -1 error, 0 nothing deleted or >0 deleted attributes |
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*/ |
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int |
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cfg_delSection(cfg_root_t * __restrict cfg, const char *csSec) |
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{ |
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int ret = 0; |
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array_t *arr = NULL; |
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struct tagCfg *av; |
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register int i; |
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|
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if (!cfg) { |
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cfg_SetErr(EINVAL, "Invalid argument(s)"); |
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return -1; |
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} |
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if (csSec && !*csSec) |
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csSec = NULL; |
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arr = cfg_getSection(cfg, csSec); |
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if (!arr) |
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return ret; |
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for (i = 0; i < array_Size(arr); i++) |
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if ((av = array(arr, i, struct tagCfg*)) && AIT_ADDR(&av->cfg_attr)) |
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if (cfg_unsetAttribute(cfg, csSec, AIT_GET_STR(&av->cfg_attr)) > 0) |
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ret++; |
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array_Destroy(&arr); |
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return ret; |
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} |
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|
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/* |
| * cfg_findAttribute() - Find attribute position in config file |
* cfg_findAttribute() - Find attribute position in config file |
| * |
* |
| * @cfg = Config root |
* @cfg = Config root |
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Line 233 cfg_findAttribute(cfg_root_t * __restrict cfg, const c
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Line 268 cfg_findAttribute(cfg_root_t * __restrict cfg, const c
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| int |
int |
| cfg_unsetAttribute(cfg_root_t * __restrict cfg, const char *csSec, const char *csAttr) |
cfg_unsetAttribute(cfg_root_t * __restrict cfg, const char *csSec, const char *csAttr) |
| { |
{ |
| struct tagCfg *av; | struct tagCfg *av, *n; |
| | int find; |
| |
|
| if (!cfg) |
if (!cfg) |
| return -1; |
return -1; |
| |
|
| av = _selectAttribute(cfg, csSec, csAttr); | av = _selectAttribute(cfg, csSec, csAttr, &find); |
| if (!av) |
if (!av) |
| return 0; |
return 0; |
| |
|
| CFG_RC_LOCK(cfg); | if (find == 1) { |
| RB_REMOVE(tagRC, cfg, av); | CFG_RC_LOCK(cfg); |
| TAILQ_REMOVE(cfg, av, cfg_next); | RB_REMOVE(tagRC, cfg, av); |
| CFG_RC_UNLOCK(cfg); | TAILQ_REMOVE(cfg, av, cfg_next); |
| | CFG_RC_UNLOCK(cfg); |
| | } else { |
| | CFG_RC_LOCK(cfg); |
| | TAILQ_REMOVE(cfg, av, cfg_next); |
| | CFG_RC_UNLOCK(cfg); |
| | } |
| |
|
| AIT_FREE_VAL(&av->cfg_val); |
AIT_FREE_VAL(&av->cfg_val); |
| AIT_FREE_VAL(&av->cfg_attr); |
AIT_FREE_VAL(&av->cfg_attr); |
| AIT_FREE_VAL(&av->cfg_sec); |
AIT_FREE_VAL(&av->cfg_sec); |
| e_free(av); |
e_free(av); |
| |
|
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if (find == 1) { |
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/* if we have duplicated key then update tree */ |
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TAILQ_FOREACH_SAFE(av, cfg, cfg_next, n) { |
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if ((!csSec && AIT_ISEMPTY(&av->cfg_sec)) || |
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(csSec && !AIT_ISEMPTY(&av->cfg_sec) && |
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!strcmp(csSec, AIT_GET_STR(&av->cfg_sec)))) |
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if (!AIT_ISEMPTY(&av->cfg_attr) && csAttr && |
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!strcmp(csAttr, AIT_GET_STR(&av->cfg_attr))) { |
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CFG_RC_LOCK(cfg); |
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RB_INSERT(tagRC, cfg, av); |
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CFG_RC_UNLOCK(cfg); |
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break; |
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} |
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} |
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} |
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|
| return 1; |
return 1; |
| } |
} |
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Line 267 int
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Line 326 int
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| cfg_setAttribute(cfg_root_t * __restrict cfg, const char *csSec, const char *csAttr, const char *csVal) |
cfg_setAttribute(cfg_root_t * __restrict cfg, const char *csSec, const char *csAttr, const char *csVal) |
| { |
{ |
| struct tagCfg *av, *section; |
struct tagCfg *av, *section; |
| |
int find; |
| |
|
| if (!cfg || !csAttr) |
if (!cfg || !csAttr) |
| return -1; |
return -1; |
| |
|
| av = _selectAttribute(cfg, csSec, csAttr); | av = _selectAttribute(cfg, csSec, csAttr, &find); |
| if (!av) { |
if (!av) { |
| /* adding new element */ |
/* adding new element */ |
| section = _selectAttribute(cfg, csSec, NULL); | section = _selectAttribute(cfg, csSec, NULL, &find); |
| |
|
| av = e_malloc(sizeof(struct tagCfg)); |
av = e_malloc(sizeof(struct tagCfg)); |
| if (!av) { |
if (!av) { |
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Line 331 const char *
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Line 391 const char *
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| cfg_getAttribute(cfg_root_t * __restrict cfg, const char *csSec, const char *csAttr) |
cfg_getAttribute(cfg_root_t * __restrict cfg, const char *csSec, const char *csAttr) |
| { |
{ |
| struct tagCfg *av; |
struct tagCfg *av; |
| |
int find; |
| |
|
| if (!cfg) |
if (!cfg) |
| return NULL; |
return NULL; |
| |
|
| av = _selectAttribute(cfg, csSec, csAttr); | av = _selectAttribute(cfg, csSec, csAttr, &find); |
| if (!av) |
if (!av) |
| return NULL; |
return NULL; |
| |
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Line 426 cfg_loadAttribute(cfg_root_t * __restrict cfg, const c
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Line 487 cfg_loadAttribute(cfg_root_t * __restrict cfg, const c
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| { |
{ |
| struct tagCfg *av; |
struct tagCfg *av; |
| int ret = 0; |
int ret = 0; |
| |
int find; |
| |
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| if (!cfg || !val) { |
if (!cfg || !val) { |
| cfg_SetErr(EINVAL, "Invalid argument(s)"); |
cfg_SetErr(EINVAL, "Invalid argument(s)"); |
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Line 433 cfg_loadAttribute(cfg_root_t * __restrict cfg, const c
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Line 495 cfg_loadAttribute(cfg_root_t * __restrict cfg, const c
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| } |
} |
| |
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| AIT_INIT_VAL(val); |
AIT_INIT_VAL(val); |
| av = _selectAttribute(cfg, csSec, csAttr); | av = _selectAttribute(cfg, csSec, csAttr, &find); |
| if (!av) { |
if (!av) { |
| /* not found item */ |
/* not found item */ |
| if (csDefValue) { |
if (csDefValue) { |