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version 1.6.4.6, 2012/04/04 11:43:21
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version 1.22, 2025/08/19 11:43:53
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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, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 | Copyright 2004 - 2025 |
| 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 |
|
Line 44 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF TH
|
Line 44 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF TH
|
| SUCH DAMAGE. |
SUCH DAMAGE. |
| */ |
*/ |
| #include "global.h" |
#include "global.h" |
| #include "aitcfg.h" |
|
| |
|
| |
|
| static inline int |
|
| cfg_Write(FILE *f, char *fmt, ...) |
|
| { |
|
| int ret = 0; |
|
| va_list lst; |
|
| |
|
| va_start(lst, fmt); |
|
| ret = vfprintf(f, fmt, lst); |
|
| va_end(lst); |
|
| |
|
| return ret; |
|
| } |
|
| |
|
| static inline void |
|
| _invertQueue(cfg_root_t * __restrict cfg) |
|
| { |
|
| struct tagCfg *item, *next, *prev = NULL; |
|
| |
|
| SLIST_FOREACH_SAFE(item, cfg, cfg_next, next) { |
|
| item->cfg_next.sle_next = prev; |
|
| prev = item; |
|
| } |
|
| cfg->slh_first = prev; |
|
| } |
|
| |
|
| |
|
| /* |
/* |
| * cfgReadConfig() - Read file and add new item at config root |
* cfgReadConfig() - Read file and add new item at config root |
| * |
* |
|
Line 80 _invertQueue(cfg_root_t * __restrict cfg)
|
Line 53 _invertQueue(cfg_root_t * __restrict cfg)
|
| * @cfg = Config root |
* @cfg = Config root |
| * return: -1 error or 0 ok |
* return: -1 error or 0 ok |
| */ |
*/ |
| int cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg) | int |
| | cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg) |
| { |
{ |
| char line[BUFSIZ]; | char line[BUFSIZ], origin[BUFSIZ], chkattr[STRSIZ]; |
| struct tagCfg *av = NULL; |
struct tagCfg *av = NULL; |
| int flg = 0; |
int flg = 0; |
| char *psAttr, *psVal, szSection[STRSIZ] = { 0 }; |
char *psAttr, *psVal, szSection[STRSIZ] = { 0 }; |
| |
FILE *ff; |
| |
|
| |
if (!f || !cfg) { |
| |
cfg_SetErr(EINVAL, "Invalid parameter(s)"); |
| |
return -1; |
| |
} |
| |
|
| while (!feof(f)) { |
while (!feof(f)) { |
| memset(line, 0, sizeof line); |
memset(line, 0, sizeof line); |
| fgets(line, sizeof line - 1, f); | if (!fgets(line, sizeof(line) - 1, f)) |
| | break; |
| #ifdef SUPPORT_USER_EOF |
#ifdef SUPPORT_USER_EOF |
| /* check for user end-of-file */ |
/* check for user end-of-file */ |
| if (line[0] == '.' && line[1] == '\n') |
if (line[0] == '.' && line[1] == '\n') |
| break; |
break; |
| #endif |
#endif |
| if (!(psAttr = strpbrk(line, "\r\n"))) { |
if (!(psAttr = strpbrk(line, "\r\n"))) { |
| /* skip line, too long */ | if (feof(f) && strlen(line) > 0) { |
| continue; | /* last line without end of line */ |
| | strlcpy(origin, line, sizeof origin); |
| | str_Trim(line); |
| | } else { |
| | /* skip line, too long */ |
| | continue; |
| | } |
| } else { |
} else { |
| *psAttr = 0; |
*psAttr = 0; |
| io_TrimStr(line); | strlcpy(origin, line, sizeof origin); |
| | str_Trim(line); |
| } |
} |
| |
|
| if (flg) { |
if (flg) { |
|
Line 115 int cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg
|
Line 103 int cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg
|
| flg = 0; |
flg = 0; |
| /* concat line to value */ |
/* concat line to value */ |
| AIT_SET_STRCAT(&av->cfg_val, line); |
AIT_SET_STRCAT(&av->cfg_val, line); |
| if (!flg) | if (!flg && AIT_ADDR(&av->cfg_val)) |
| io_UnquotStr((char*) AIT_GET_STR(&av->cfg_val)); | av->cfg_quoted += str_Unquot((char*) AIT_GET_STR(&av->cfg_val)); |
| | |
| | /* read include file */ |
| | if (!flg && AIT_ADDR(&av->cfg_val) && |
| | *AIT_GET_STR(&av->cfg_attr) == '%' && |
| | !strcmp(AIT_GET_STR(&av->cfg_attr), "%include")) { |
| | ff = fopen(AIT_GET_STR(&av->cfg_val), "r"); |
| | if (ff) { |
| | cfgReadConfig(ff, cfg); |
| | fclose(ff); |
| | } else |
| | EDEBUG(ELWIX_DEBUG_LOG, "Error:: Can't open %s file", |
| | AIT_GET_STR(&av->cfg_val)); |
| | } |
| continue; |
continue; |
| } |
} |
| |
|
| |
/* check for duplicated element */ |
| |
if (*line != '#' && *line != ';' && *line != '/' && *line != '%' && |
| |
(psAttr = strchr(line, '='))) { |
| |
strncpy(chkattr, line, psAttr - line); |
| |
chkattr[psAttr - line] = 0; |
| |
str_RTrim(chkattr); |
| |
if (cfg_findAttribute(cfg, szSection, chkattr)) |
| |
cfg_unsetAttribute(cfg, szSection, chkattr); |
| |
} |
| |
|
| /* *NEW PAIR* alloc new pair element */ |
/* *NEW PAIR* alloc new pair element */ |
| av = malloc(sizeof(struct tagCfg)); | av = e_malloc(sizeof(struct tagCfg)); |
| if (!av) { |
if (!av) { |
| LOGERR; | cfg_SetErr(elwix_GetErrno(), "%s", elwix_GetError()); |
| return -1; |
return -1; |
| } else { |
} else { |
| memset(av, 0, sizeof(struct tagCfg)); |
memset(av, 0, sizeof(struct tagCfg)); |
| CFG_RC_LOCK(cfg); |
CFG_RC_LOCK(cfg); |
| SLIST_INSERT_HEAD(cfg, av, cfg_next); | TAILQ_INSERT_TAIL(cfg, av, cfg_next); |
| CFG_RC_UNLOCK(cfg); |
CFG_RC_UNLOCK(cfg); |
| } |
} |
| |
|
| |
/* check for comment or empty line */ |
| |
if (!*line || *line == '#' || *line == ';') { |
| |
AIT_SET_STR(&av->cfg_val, line); |
| |
continue; |
| |
} |
| |
|
| /* check for continues line */ |
/* check for continues line */ |
| psAttr = line + strlen(line) - 1; | psAttr = line + (*line ? strlen(line) : 1) - 1; |
| if (*psAttr == '\\') { |
if (*psAttr == '\\') { |
| *psAttr = 0; |
*psAttr = 0; |
| flg = 1; |
flg = 1; |
| } |
} |
| |
|
| /* check for comment or empty line */ |
|
| if (!*line || *line == '#' || *line == ';') { |
|
| AIT_SET_STR(&av->cfg_val, line); |
|
| continue; |
|
| } |
|
| /* section */ |
/* section */ |
| if (*line == '[') { |
if (*line == '[') { |
| AIT_SET_STR(&av->cfg_val, line); |
|
| psAttr = line + strlen(line) - 1; |
psAttr = line + strlen(line) - 1; |
| if (*psAttr == ']') { |
if (*psAttr == ']') { |
| *psAttr = 0; |
*psAttr = 0; |
| flg = 0; |
flg = 0; |
| strlcpy(szSection, line + 1, sizeof szSection); |
strlcpy(szSection, line + 1, sizeof szSection); |
| |
AIT_SET_STR(&av->cfg_sec, line); |
| } else |
} else |
| ioDEBUG(7, "Ignore section '%s' ... not found ']'", line); | EDEBUG(ELWIX_DEBUG_LOG, "Ignore section '%s' ... not found ']'", line); |
| continue; |
continue; |
| } |
} |
| /* parse pair */ |
/* parse pair */ |
| if (!(psAttr = strchr(line, '='))) { |
if (!(psAttr = strchr(line, '='))) { |
| AIT_SET_STR(&av->cfg_val, line); | AIT_SET_STR(&av->cfg_val, origin); |
| ioDEBUG(7, "Ignore a/v '%s' ... not found '='", line); | EDEBUG(ELWIX_DEBUG_LOG, "Ignore a/v '%s' ... not found '='", line); |
| continue; |
continue; |
| } else { |
} else { |
| *psAttr = 0; |
*psAttr = 0; |
|
Line 171 int cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg
|
Line 183 int cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg
|
| if (*szSection) { |
if (*szSection) { |
| AIT_SET_STR(&av->cfg_sec, szSection); |
AIT_SET_STR(&av->cfg_sec, szSection); |
| AIT_KEY(&av->cfg_sec) = crcFletcher16(AIT_GET_LIKE(&av->cfg_sec, u_short*), |
AIT_KEY(&av->cfg_sec) = crcFletcher16(AIT_GET_LIKE(&av->cfg_sec, u_short*), |
| io_align(AIT_LEN(&av->cfg_sec) - 1, 1) / 2); | E_ALIGN(AIT_LEN(&av->cfg_sec) - 1, 2) / 2); |
| } |
} |
| |
|
| io_RTrimStr(psAttr); | str_RTrim(psAttr); |
| io_LTrimStr(psVal); | str_LTrim(psVal); |
| if (!flg) |
if (!flg) |
| io_UnquotStr(psVal); | av->cfg_quoted += str_Unquot(psVal); |
| AIT_SET_STR(&av->cfg_val, psVal); |
AIT_SET_STR(&av->cfg_val, psVal); |
| AIT_SET_STR(&av->cfg_attr, psAttr); |
AIT_SET_STR(&av->cfg_attr, psAttr); |
| AIT_KEY(&av->cfg_attr) = crcFletcher16(AIT_GET_LIKE(&av->cfg_attr, u_short*), |
AIT_KEY(&av->cfg_attr) = crcFletcher16(AIT_GET_LIKE(&av->cfg_attr, u_short*), |
| io_align(AIT_LEN(&av->cfg_attr) - 1, 1) / 2); | E_ALIGN(AIT_LEN(&av->cfg_attr) - 1, 2) / 2); |
| |
|
| CFG_RC_LOCK(cfg); |
CFG_RC_LOCK(cfg); |
| RB_INSERT(tagRC, cfg, av); |
RB_INSERT(tagRC, cfg, av); |
| CFG_RC_UNLOCK(cfg); |
CFG_RC_UNLOCK(cfg); |
| |
|
| |
/* read include file */ |
| |
if (!flg && *AIT_GET_STR(&av->cfg_attr) == '%' && |
| |
!strcmp(AIT_GET_STR(&av->cfg_attr), "%include")) { |
| |
ff = fopen(AIT_GET_STR(&av->cfg_val), "r"); |
| |
if (ff) { |
| |
cfgReadConfig(ff, cfg); |
| |
fclose(ff); |
| |
} else |
| |
EDEBUG(ELWIX_DEBUG_LOG, "Error:: Can't open %s file", |
| |
AIT_GET_STR(&av->cfg_val)); |
| |
} |
| } |
} |
| |
|
| return 0; |
return 0; |
|
Line 203 int
|
Line 227 int
|
| cfgWriteConfig(FILE *f, cfg_root_t * __restrict cfg, int whitespace) |
cfgWriteConfig(FILE *f, cfg_root_t * __restrict cfg, int whitespace) |
| { |
{ |
| struct tagCfg *av; |
struct tagCfg *av; |
| time_t tim; | char line[BUFSIZ] = { 0 }, szSection[STRSIZ] = { [0 ... STRSIZ - 1] = 0 }; |
| char szTime[STRSIZ] = { 0 }, szSection[STRSIZ] = { 0 }; | |
| |
|
| time(&tim); | if (!f || !cfg) { |
| strftime(szTime, sizeof szTime, "(UTC) %Y-%m-%d %H:%M:%S", gmtime(&tim)); | cfg_SetErr(EINVAL, "Invalid parameter(s)"); |
| if (!cfg_Write(f, "## Write Config :: %s\n#\n", szTime)) { | |
| LOGERR; | |
| return -1; |
return -1; |
| } |
} |
| |
|
| CFG_RC_LOCK(cfg); |
CFG_RC_LOCK(cfg); |
| _invertQueue(cfg); | RB_FOREACH(av, tagRC, cfg) { |
| SLIST_FOREACH(av, cfg, cfg_next) { | /* empty lines or comment */ |
| if (!AIT_ISEMPTY(&av->cfg_sec) && | if (AIT_ISEMPTY(&av->cfg_attr)) { |
| strcmp(AIT_GET_STR(&av->cfg_sec), szSection)) { | if (AIT_ISEMPTY(&av->cfg_val)) |
| | continue; |
| | strlcpy(line, AIT_GET_STR(&av->cfg_val), sizeof line); |
| | goto skip_sec; |
| | } |
| | |
| | /* section [] */ |
| | if (!AIT_ISEMPTY(&av->cfg_sec) && AIT_ADDR(&av->cfg_sec) && |
| | strcmp(AIT_GET_STRZ(&av->cfg_sec), szSection)) { |
| strlcpy(szSection, AIT_GET_STR(&av->cfg_sec), sizeof szSection); |
strlcpy(szSection, AIT_GET_STR(&av->cfg_sec), sizeof szSection); |
| if (!cfg_Write(f, "\n[%s]\n", AIT_GET_STR(&av->cfg_sec))) { | if (!cfg_Write(f, "[%s]\n", AIT_GET_STR(&av->cfg_sec))) { |
| LOGERR; |
LOGERR; |
| CFG_RC_UNLOCK(cfg); |
CFG_RC_UNLOCK(cfg); |
| return -1; |
return -1; |
| } |
} |
| } | } else if (AIT_ISEMPTY(&av->cfg_sec) && *szSection) { |
| if (AIT_ISEMPTY(&av->cfg_sec) && *szSection) { | |
| memset(szSection, 0, sizeof szSection); |
memset(szSection, 0, sizeof szSection); |
| if (!cfg_Write(f, "\n[]\n")) { | if (!cfg_Write(f, "[]\n")) { |
| LOGERR; |
LOGERR; |
| CFG_RC_UNLOCK(cfg); |
CFG_RC_UNLOCK(cfg); |
| return -1; |
return -1; |
| } |
} |
| } |
} |
| |
|
| if (!cfg_Write(f, ((whitespace) ? "%s = %s\n" : "%s=%s\n"), | /* build line */ |
| AIT_GET_STR(&av->cfg_attr), AIT_GET_STR(&av->cfg_val))) { | memset(line, 0, sizeof line); |
| | if (!AIT_ISEMPTY(&av->cfg_attr) && AIT_TYPE(&av->cfg_attr) == string) { |
| | strlcpy(line, AIT_GET_STRZ(&av->cfg_attr), sizeof line); |
| | if (whitespace) |
| | strlcat(line, " = ", sizeof line); |
| | else |
| | strlcat(line, "=", sizeof line); |
| | } |
| | if (!AIT_ISEMPTY(&av->cfg_val) && AIT_TYPE(&av->cfg_val) == string) { |
| | if (av->cfg_quoted) |
| | strlcat(line, "\"", sizeof line); |
| | strlcat(line, AIT_GET_STRZ(&av->cfg_val), sizeof line); |
| | if (av->cfg_quoted) |
| | strlcat(line, "\"", sizeof line); |
| | } |
| | skip_sec: |
| | /* write */ |
| | if (!cfg_Write(f, "%s\n", line)) { |
| LOGERR; |
LOGERR; |
| CFG_RC_UNLOCK(cfg); |
CFG_RC_UNLOCK(cfg); |
| return -1; |
return -1; |
| } |
} |
| } |
} |
| _invertQueue(cfg); |
|
| CFG_RC_UNLOCK(cfg); |
CFG_RC_UNLOCK(cfg); |
| |
|
| memset(szTime, 0, sizeof szTime); | return 0; |
| time(&tim); | } |
| strftime(szTime, sizeof szTime, "(UTC) %Y-%m-%d %H:%M:%S", gmtime(&tim)); | |
| if (!cfg_Write(f, "\n#\n## Done. :: %s\n", szTime)) { | /* |
| LOGERR; | * cfgWriteConfigRaw() - Write config from memory by list |
| | * |
| | * @f = File handle |
| | * @cfg = Config root |
| | * @whitespace = Additional whitespace characters to file |
| | * return: -1 error or 0 ok |
| | */ |
| | int |
| | cfgWriteConfigRaw(FILE *f, cfg_root_t * __restrict cfg, int whitespace) |
| | { |
| | struct tagCfg *av, *nxt; |
| | char line[BUFSIZ] = { 0 }, szSection[STRSIZ] = { [0 ... STRSIZ - 1] = 0 }; |
| | |
| | if (!f || !cfg) { |
| | cfg_SetErr(EINVAL, "Invalid parameter(s)"); |
| return -1; |
return -1; |
| } |
} |
| |
|
| |
CFG_RC_LOCK(cfg); |
| |
TAILQ_FOREACH_SAFE(av, cfg, cfg_next, nxt) { |
| |
/* empty lines or comment */ |
| |
if (AIT_ISEMPTY(&av->cfg_attr)) { |
| |
if (AIT_ISEMPTY(&av->cfg_val)) |
| |
continue; |
| |
strlcpy(line, AIT_GET_STR(&av->cfg_val), sizeof line); |
| |
goto skip_sec; |
| |
} |
| |
|
| |
/* section [] */ |
| |
if (!AIT_ISEMPTY(&av->cfg_sec) && AIT_ADDR(&av->cfg_sec) && |
| |
strcmp(AIT_GET_STRZ(&av->cfg_sec), szSection)) { |
| |
strlcpy(szSection, AIT_GET_STR(&av->cfg_sec), sizeof szSection); |
| |
if (!cfg_Write(f, "[%s]\n", AIT_GET_STR(&av->cfg_sec))) { |
| |
LOGERR; |
| |
CFG_RC_UNLOCK(cfg); |
| |
return -1; |
| |
} |
| |
} else if (AIT_ISEMPTY(&av->cfg_sec) && *szSection) { |
| |
memset(szSection, 0, sizeof szSection); |
| |
if (!cfg_Write(f, "[]\n")) { |
| |
LOGERR; |
| |
CFG_RC_UNLOCK(cfg); |
| |
return -1; |
| |
} |
| |
} |
| |
|
| |
/* build line */ |
| |
memset(line, 0, sizeof line); |
| |
if (!AIT_ISEMPTY(&av->cfg_attr) && AIT_TYPE(&av->cfg_attr) == string) { |
| |
strlcpy(line, AIT_GET_STRZ(&av->cfg_attr), sizeof line); |
| |
if (whitespace) |
| |
strlcat(line, " = ", sizeof line); |
| |
else |
| |
strlcat(line, "=", sizeof line); |
| |
} |
| |
if (!AIT_ISEMPTY(&av->cfg_val) && AIT_TYPE(&av->cfg_val) == string) { |
| |
if (av->cfg_quoted) |
| |
strlcat(line, "\"", sizeof line); |
| |
strlcat(line, AIT_GET_STRZ(&av->cfg_val), sizeof line); |
| |
if (av->cfg_quoted) |
| |
strlcat(line, "\"", sizeof line); |
| |
} |
| |
skip_sec: |
| |
/* write */ |
| |
if (!cfg_Write(f, "%s\n", line)) { |
| |
LOGERR; |
| |
CFG_RC_UNLOCK(cfg); |
| |
return -1; |
| |
} |
| |
} |
| |
CFG_RC_UNLOCK(cfg); |
| |
|
| return 0; |
return 0; |
| } |
} |
| |
|
| /* |
/* |
| * cfgConcatConfig() - Concat two configs into one |
* cfgConcatConfig() - Concat two configs into one |
| * |
* |
|
Line 273 cfgConcatConfig(cfg_root_t * __restrict cfg, cfg_root_
|
Line 384 cfgConcatConfig(cfg_root_t * __restrict cfg, cfg_root_
|
| CFG_RC_LOCK(add_cfg); |
CFG_RC_LOCK(add_cfg); |
| CFG_RC_LOCK(cfg); |
CFG_RC_LOCK(cfg); |
| |
|
| /* concat lists */ | /* concat lists & red-black trees */ |
| for (item = SLIST_FIRST(cfg); SLIST_NEXT(item, cfg_next); item = SLIST_NEXT(item, cfg_next)); | TAILQ_FOREACH(item, add_cfg, cfg_next) { |
| SLIST_NEXT(item, cfg_next) = SLIST_FIRST(add_cfg); | TAILQ_INSERT_TAIL(cfg, item, cfg_next); |
| |
| /* concat red-black trees */ | |
| SLIST_FOREACH(item, add_cfg, cfg_next) | |
| RB_INSERT(tagRC, cfg, item); |
RB_INSERT(tagRC, cfg, item); |
| |
} |
| |
|
| CFG_RC_UNLOCK(cfg); |
CFG_RC_UNLOCK(cfg); |
| CFG_RC_UNLOCK(add_cfg); |
|
| |
|
| add_cfg->slh_first = NULL; | TAILQ_INIT(add_cfg); |
| add_cfg->rbh_root = NULL; | RB_INIT(add_cfg); |
| | CFG_RC_UNLOCK(add_cfg); |
| pthread_mutex_destroy(&add_cfg->rc_mtx); |
pthread_mutex_destroy(&add_cfg->rc_mtx); |
| return 0; |
return 0; |
| } |
} |
|
Line 300 cfgConcatConfig(cfg_root_t * __restrict cfg, cfg_root_
|
Line 409 cfgConcatConfig(cfg_root_t * __restrict cfg, cfg_root_
|
| int |
int |
| cfgMergeConfig(cfg_root_t * __restrict cfg, cfg_root_t * __restrict add_cfg) |
cfgMergeConfig(cfg_root_t * __restrict cfg, cfg_root_t * __restrict add_cfg) |
| { |
{ |
| struct tagCfg *item, *merge, *add_next, *next = NULL; | struct tagCfg *item, *merge, *add_next, *next; |
| int flg; |
int flg; |
| |
|
| if (!cfg || !add_cfg) |
if (!cfg || !add_cfg) |
|
Line 308 cfgMergeConfig(cfg_root_t * __restrict cfg, cfg_root_t
|
Line 417 cfgMergeConfig(cfg_root_t * __restrict cfg, cfg_root_t
|
| |
|
| CFG_RC_LOCK(add_cfg); |
CFG_RC_LOCK(add_cfg); |
| CFG_RC_LOCK(cfg); |
CFG_RC_LOCK(cfg); |
| SLIST_FOREACH_SAFE(item, add_cfg, cfg_next, add_next) { | |
| | /* merge lists */ |
| | TAILQ_FOREACH_SAFE(item, add_cfg, cfg_next, add_next) { |
| flg = 0; |
flg = 0; |
| SLIST_FOREACH_SAFE(merge, cfg, cfg_next, next) { | TAILQ_FOREACH_SAFE(merge, cfg, cfg_next, next) { |
| if (AIT_ISEMPTY(&merge->cfg_sec) && AIT_ISEMPTY(&item->cfg_sec)) { |
if (AIT_ISEMPTY(&merge->cfg_sec) && AIT_ISEMPTY(&item->cfg_sec)) { |
| SLIST_INSERT_AFTER(merge, item, cfg_next); |
|
| RB_INSERT(tagRC, cfg, item); |
|
| flg = 1; |
flg = 1; |
| break; |
break; |
| } |
} |
| if (!AIT_ISEMPTY(&merge->cfg_sec) && !AIT_ISEMPTY(&item->cfg_sec) && |
if (!AIT_ISEMPTY(&merge->cfg_sec) && !AIT_ISEMPTY(&item->cfg_sec) && |
| |
AIT_ADDR(&merge->cfg_sec) && AIT_ADDR(&item->cfg_sec) && |
| !strcmp(AIT_GET_STR(&merge->cfg_sec), AIT_GET_STR(&item->cfg_sec))) { |
!strcmp(AIT_GET_STR(&merge->cfg_sec), AIT_GET_STR(&item->cfg_sec))) { |
| SLIST_INSERT_AFTER(merge, item, cfg_next); | flg = -1; |
| RB_INSERT(tagRC, cfg, item); | |
| flg = 1; | |
| break; |
break; |
| } |
} |
| } |
} |
| |
|
| if (!flg) { | switch (flg) { |
| SLIST_INSERT_AFTER(merge, item, cfg_next); | case -1: |
| RB_INSERT(tagRC, cfg, item); | continue; /* skip duplicated element */ |
| | case 1: |
| | TAILQ_INSERT_AFTER(cfg, merge, item, cfg_next); |
| | break; |
| | case 0: |
| | TAILQ_INSERT_TAIL(cfg, item, cfg_next); |
| | break; |
| } |
} |
| |
RB_INSERT(tagRC, cfg, item); |
| } |
} |
| |
|
| CFG_RC_UNLOCK(cfg); |
CFG_RC_UNLOCK(cfg); |
| CFG_RC_UNLOCK(add_cfg); |
|
| |
|
| add_cfg->slh_first = NULL; | TAILQ_INIT(add_cfg); |
| add_cfg->rbh_root = NULL; | RB_INIT(add_cfg); |
| | CFG_RC_UNLOCK(add_cfg); |
| pthread_mutex_destroy(&add_cfg->rc_mtx); |
pthread_mutex_destroy(&add_cfg->rc_mtx); |
| return 0; |
return 0; |
| |
} |
| |
|
| |
/* |
| |
* cfgReadLines() - Read custom lines and add new item at config root |
| |
* |
| |
* @f = File resource |
| |
* @delim = Custom delimiter, if =NULL default is '=' |
| |
* @end = Custom user end of file, if =NULL default is EOF |
| |
* @cfg = Config root |
| |
* return: -1 error or 0 ok |
| |
*/ |
| |
int |
| |
cfgReadLines(FILE *f, const char *delim, const char *end, cfg_root_t * __restrict cfg) |
| |
{ |
| |
char line[BUFSIZ]; |
| |
struct tagCfg *d, *av = NULL; |
| |
char *p, *psSec, *psAttr, *psVal; |
| |
|
| |
if (!cfg) |
| |
return -1; |
| |
if (!delim) |
| |
delim = ATR_LINES_DELIM; |
| |
|
| |
while (!feof(f)) { |
| |
psSec = psAttr = psVal = NULL; |
| |
memset(line, 0, sizeof line); |
| |
if (!fgets(line, sizeof(line) - 1, f)) |
| |
break; |
| |
/* check for user end-of-file */ |
| |
if (strspn(line, end)) |
| |
break; |
| |
|
| |
if (!(psAttr = strpbrk(line, "\r\n"))) { |
| |
/* skip line, too long */ |
| |
continue; |
| |
} else { |
| |
*psAttr = 0; |
| |
str_Trim(line); |
| |
if (!*line) |
| |
continue; |
| |
} |
| |
|
| |
if (!av_MakeExt(line, delim, &p, &psVal)) |
| |
continue; |
| |
else { |
| |
str_RTrim(p); |
| |
str_LTrim(psVal); |
| |
} |
| |
if (!av_MakeExt(p, SEC_LINES_DELIM, &psSec, &psAttr)) |
| |
psAttr = p; |
| |
|
| |
/* check for duplicated element */ |
| |
if (psAttr && cfg_findAttribute(cfg, psSec, psAttr)) |
| |
cfg_unsetAttribute(cfg, psSec, psAttr); |
| |
|
| |
/* *NEW PAIR* alloc new pair element */ |
| |
av = e_malloc(sizeof(struct tagCfg)); |
| |
if (!av) { |
| |
LOGERR; |
| |
return -1; |
| |
} else |
| |
memset(av, 0, sizeof(struct tagCfg)); |
| |
|
| |
if (psSec) { |
| |
AIT_SET_STR(&av->cfg_sec, psSec); |
| |
AIT_KEY(&av->cfg_sec) = crcFletcher16(AIT_GET_LIKE(&av->cfg_sec, u_short*), |
| |
E_ALIGN(AIT_LEN(&av->cfg_sec) - 1, 2) / 2); |
| |
} |
| |
if (psVal) { |
| |
av->cfg_quoted = str_Unquot(psVal); |
| |
AIT_SET_STR(&av->cfg_val, psVal); |
| |
} |
| |
AIT_SET_STR(&av->cfg_attr, psAttr); |
| |
AIT_KEY(&av->cfg_attr) = crcFletcher16(AIT_GET_LIKE(&av->cfg_attr, u_short*), |
| |
E_ALIGN(AIT_LEN(&av->cfg_attr) - 1, 2) / 2); |
| |
|
| |
CFG_RC_LOCK(cfg); |
| |
/* find & delete duplicates */ |
| |
if ((d = RB_FIND(tagRC, cfg, av))) { |
| |
RB_REMOVE(tagRC, cfg, d); |
| |
TAILQ_REMOVE(cfg, d, cfg_next); |
| |
|
| |
AIT_FREE_VAL(&d->cfg_val); |
| |
AIT_FREE_VAL(&d->cfg_attr); |
| |
AIT_FREE_VAL(&d->cfg_sec); |
| |
e_free(d); |
| |
} |
| |
|
| |
TAILQ_INSERT_TAIL(cfg, av, cfg_next); |
| |
RB_INSERT(tagRC, cfg, av); |
| |
CFG_RC_UNLOCK(cfg); |
| |
} |
| |
|
| |
return 0; |
| |
} |
| |
|
| |
/* |
| |
* cfgWriteLines() - Write custom lines and export data to variable |
| |
* |
| |
* @f = File resource |
| |
* @delim = Custom delimiter, if =NULL default is '=' |
| |
* @eol = End of line string, if =NULL default is "\n" |
| |
* @section = Export only section, if =NULL default is all |
| |
* @cfg = Config root |
| |
* return: =NULL error or !=NULL exported data, must be free after use with ait_freeVar() |
| |
*/ |
| |
ait_val_t * |
| |
cfgWriteLines(FILE *f, const char *delim, const char *eol, const char *section, cfg_root_t * __restrict cfg) |
| |
{ |
| |
ait_val_t *v = NULL; |
| |
struct tagCfg *av; |
| |
|
| |
if (!cfg) |
| |
return NULL; |
| |
if (!delim) |
| |
delim = ATR_LINES_DELIM; |
| |
if (!eol) |
| |
eol = EOL_LINES_DELIM; |
| |
if (!(v = ait_allocVar())) { |
| |
cfg_SetErr(elwix_GetErrno(), "%s", elwix_GetError()); |
| |
return NULL; |
| |
} else |
| |
AIT_INIT_VAL2(v, string); |
| |
|
| |
TAILQ_FOREACH(av, cfg, cfg_next) { |
| |
if (section) { |
| |
if (!AIT_ISEMPTY(&av->cfg_sec) && *section) |
| |
continue; |
| |
if (strcmp(section, AIT_GET_STRZ(&av->cfg_sec))) |
| |
continue; |
| |
} |
| |
|
| |
if (!AIT_ISEMPTY(&av->cfg_sec)) { |
| |
AIT_SET_STRCAT(v, AIT_GET_STR(&av->cfg_sec)); |
| |
AIT_SET_STRCAT(v, SEC_LINES_DELIM); |
| |
} |
| |
if (!AIT_ISEMPTY(&av->cfg_attr)) { |
| |
AIT_SET_STRCAT(v, AIT_GET_STR(&av->cfg_attr)); |
| |
AIT_SET_STRCAT(v, delim); |
| |
} |
| |
if (!AIT_ISEMPTY(&av->cfg_val)) { |
| |
if (av->cfg_quoted) |
| |
AIT_SET_STRCAT(v, "\""); |
| |
AIT_SET_STRCAT(v, AIT_GET_STR(&av->cfg_val)); |
| |
if (av->cfg_quoted) |
| |
AIT_SET_STRCAT(v, "\""); |
| |
} |
| |
AIT_SET_STRCAT(v, eol); |
| |
} |
| |
|
| |
if (f) |
| |
fputs(AIT_GET_STR(v), f); |
| |
return v; |
| } |
} |