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version 1.18, 2019/11/21 14:30:02
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version 1.22.4.2, 2026/08/04 18:57:55
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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 - 2018 | 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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| |
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| /* |
/* |
| * cfgReadConfig() - Read file and add new item at config root | * cfg_ReadConfig() - Read file and add new item at config root |
| * |
* |
| * @f = File resource |
* @f = File resource |
| * @cfg = Config root |
* @cfg = Config root |
| |
* @lvl = Level of include recursion |
| * return: -1 error or 0 ok |
* return: -1 error or 0 ok |
| */ |
*/ |
| int |
int |
| cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg) | cfg_ReadConfig(FILE *f, cfg_root_t * __restrict cfg, int lvl) |
| { |
{ |
| char line[BUFSIZ], origin[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 }; |
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Line 69 cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg)
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Line 70 cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg)
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| |
|
| 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; |
| strlcpy(origin, line, sizeof origin); |
strlcpy(origin, line, sizeof origin); |
|
Line 97 cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg)
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Line 105 cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg)
|
| /* concat line to value */ |
/* concat line to value */ |
| AIT_SET_STRCAT(&av->cfg_val, line); |
AIT_SET_STRCAT(&av->cfg_val, line); |
| if (!flg && AIT_ADDR(&av->cfg_val)) |
if (!flg && AIT_ADDR(&av->cfg_val)) |
| str_Unquot((char*) AIT_GET_STR(&av->cfg_val)); | av->cfg_quoted += str_Unquot((char*) AIT_GET_STR(&av->cfg_val)); |
| |
|
| /* read include file */ | if (lvl > 0) { |
| if (!flg && AIT_ADDR(&av->cfg_val) && | /* read include file */ |
| *AIT_GET_STR(&av->cfg_attr) == '%' && | if (!flg && AIT_ADDR(&av->cfg_val) && |
| !strcmp(AIT_GET_STR(&av->cfg_attr), "%include")) { | *AIT_GET_STR(&av->cfg_attr) == '%' && |
| ff = fopen(AIT_GET_STR(&av->cfg_val), "r"); | !strcmp(AIT_GET_STR(&av->cfg_attr), "%include")) { |
| if (ff) { | ff = fopen(AIT_GET_STR(&av->cfg_val), "r"); |
| cfgReadConfig(ff, cfg); | if (ff) { |
| fclose(ff); | cfg_ReadConfig(ff, cfg, lvl - 1); |
| } else | fclose(ff); |
| EDEBUG(7, "Error:: Can't open %s file", | } else |
| AIT_GET_STR(&av->cfg_val)); | 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 = e_malloc(sizeof(struct tagCfg)); |
av = e_malloc(sizeof(struct tagCfg)); |
| if (!av) { |
if (!av) { |
|
Line 148 cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg)
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Line 168 cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg)
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| strlcpy(szSection, line + 1, sizeof szSection); |
strlcpy(szSection, line + 1, sizeof szSection); |
| AIT_SET_STR(&av->cfg_sec, line); |
AIT_SET_STR(&av->cfg_sec, line); |
| } else |
} else |
| EDEBUG(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, origin); |
AIT_SET_STR(&av->cfg_val, origin); |
| EDEBUG(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 172 cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg)
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Line 192 cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg)
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| str_RTrim(psAttr); |
str_RTrim(psAttr); |
| str_LTrim(psVal); |
str_LTrim(psVal); |
| if (!flg) |
if (!flg) |
| str_Unquot(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*), |
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Line 182 cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg)
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Line 202 cfgReadConfig(FILE *f, cfg_root_t * __restrict cfg)
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| RB_INSERT(tagRC, cfg, av); |
RB_INSERT(tagRC, cfg, av); |
| CFG_RC_UNLOCK(cfg); |
CFG_RC_UNLOCK(cfg); |
| |
|
| /* read include file */ | if (lvl > 0) { |
| if (!flg && *AIT_GET_STR(&av->cfg_attr) == '%' && | /* read include file */ |
| !strcmp(AIT_GET_STR(&av->cfg_attr), "%include")) { | if (!flg && *AIT_GET_STR(&av->cfg_attr) == '%' && |
| ff = fopen(AIT_GET_STR(&av->cfg_val), "r"); | !strcmp(AIT_GET_STR(&av->cfg_attr), "%include")) { |
| if (ff) { | ff = fopen(AIT_GET_STR(&av->cfg_val), "r"); |
| cfgReadConfig(ff, cfg); | if (ff) { |
| fclose(ff); | cfg_ReadConfig(ff, cfg, lvl - 1); |
| } else | fclose(ff); |
| EDEBUG(7, "Error:: Can't open %s file", | } else |
| AIT_GET_STR(&av->cfg_val)); | EDEBUG(ELWIX_DEBUG_LOG, "Error:: Can't open %s file", |
| | AIT_GET_STR(&av->cfg_val)); |
| | } |
| } |
} |
| } |
} |
| |
|
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Line 231 cfgWriteConfig(FILE *f, cfg_root_t * __restrict cfg, i
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Line 253 cfgWriteConfig(FILE *f, cfg_root_t * __restrict cfg, i
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| if (!AIT_ISEMPTY(&av->cfg_sec) && AIT_ADDR(&av->cfg_sec) && |
if (!AIT_ISEMPTY(&av->cfg_sec) && AIT_ADDR(&av->cfg_sec) && |
| strcmp(AIT_GET_STRZ(&av->cfg_sec), szSection)) { |
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) { |
} else 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; |
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Line 254 cfgWriteConfig(FILE *f, cfg_root_t * __restrict cfg, i
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Line 276 cfgWriteConfig(FILE *f, cfg_root_t * __restrict cfg, i
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| else |
else |
| strlcat(line, "=", sizeof line); |
strlcat(line, "=", sizeof line); |
| } |
} |
| if (!AIT_ISEMPTY(&av->cfg_val) && AIT_TYPE(&av->cfg_val) == string) | 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); |
strlcat(line, AIT_GET_STRZ(&av->cfg_val), sizeof line); |
| |
if (av->cfg_quoted) |
| |
strlcat(line, "\"", sizeof line); |
| |
} |
| skip_sec: |
skip_sec: |
| /* write */ |
/* write */ |
| if (!cfg_Write(f, "%s\n", line)) { |
if (!cfg_Write(f, "%s\n", line)) { |
|
Line 270 skip_sec:
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Line 297 skip_sec:
|
| } |
} |
| |
|
| /* |
/* |
| |
* 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) { |
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cfg_SetErr(EINVAL, "Invalid parameter(s)"); |
| |
return -1; |
| |
} |
| |
|
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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; |
| |
} |
| |
|
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/* 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 |
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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: |
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/* write */ |
| |
if (!cfg_Write(f, "%s\n", line)) { |
| |
LOGERR; |
| |
CFG_RC_UNLOCK(cfg); |
| |
return -1; |
| |
} |
| |
} |
| |
CFG_RC_UNLOCK(cfg); |
| |
|
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return 0; |
| |
} |
| |
/* |
| * cfgConcatConfig() - Concat two configs into one |
* cfgConcatConfig() - Concat two configs into one |
| * |
* |
| * @cfg = Config root |
* @cfg = Config root |
|
Line 332 cfgMergeConfig(cfg_root_t * __restrict cfg, cfg_root_t
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Line 434 cfgMergeConfig(cfg_root_t * __restrict cfg, cfg_root_t
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| 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) && |
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))) { |
| flg = 1; | flg = -1; |
| break; |
break; |
| } |
} |
| } |
} |
| |
|
| if (!flg) | switch (flg) { |
| TAILQ_INSERT_TAIL(cfg, item, cfg_next); | case -1: |
| else | continue; /* skip duplicated element */ |
| TAILQ_INSERT_AFTER(cfg, merge, item, cfg_next); | 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); |
RB_INSERT(tagRC, cfg, item); |
| } |
} |
| |
|
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Line 377 cfgReadLines(FILE *f, const char *delim, const char *e
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Line 485 cfgReadLines(FILE *f, const char *delim, const char *e
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| while (!feof(f)) { |
while (!feof(f)) { |
| psSec = psAttr = psVal = NULL; |
psSec = psAttr = psVal = NULL; |
| memset(line, 0, sizeof line); |
memset(line, 0, sizeof line); |
| fgets(line, sizeof line - 1, f); | if (!fgets(line, sizeof(line) - 1, f)) |
| | break; |
| /* check for user end-of-file */ |
/* check for user end-of-file */ |
| if (strspn(line, end)) |
if (strspn(line, end)) |
| break; |
break; |
|
Line 401 cfgReadLines(FILE *f, const char *delim, const char *e
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Line 510 cfgReadLines(FILE *f, const char *delim, const char *e
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| if (!av_MakeExt(p, SEC_LINES_DELIM, &psSec, &psAttr)) |
if (!av_MakeExt(p, SEC_LINES_DELIM, &psSec, &psAttr)) |
| psAttr = p; |
psAttr = p; |
| |
|
| |
/* check for duplicated element */ |
| |
if (psAttr && cfg_findAttribute(cfg, psSec, psAttr)) |
| |
cfg_unsetAttribute(cfg, psSec, psAttr); |
| |
|
| /* *NEW PAIR* alloc new pair element */ |
/* *NEW PAIR* alloc new pair element */ |
| av = e_malloc(sizeof(struct tagCfg)); |
av = e_malloc(sizeof(struct tagCfg)); |
| if (!av) { |
if (!av) { |
|
Line 414 cfgReadLines(FILE *f, const char *delim, const char *e
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Line 527 cfgReadLines(FILE *f, const char *delim, const char *e
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| 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*), |
| E_ALIGN(AIT_LEN(&av->cfg_sec) - 1, 2) / 2); |
E_ALIGN(AIT_LEN(&av->cfg_sec) - 1, 2) / 2); |
| } |
} |
| if (psVal) | if (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*), |
| E_ALIGN(AIT_LEN(&av->cfg_attr) - 1, 2) / 2); |
E_ALIGN(AIT_LEN(&av->cfg_attr) - 1, 2) / 2); |
|
Line 484 cfgWriteLines(FILE *f, const char *delim, const char *
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Line 599 cfgWriteLines(FILE *f, const char *delim, const char *
|
| AIT_SET_STRCAT(v, AIT_GET_STR(&av->cfg_attr)); |
AIT_SET_STRCAT(v, AIT_GET_STR(&av->cfg_attr)); |
| AIT_SET_STRCAT(v, delim); |
AIT_SET_STRCAT(v, delim); |
| } |
} |
| if (!AIT_ISEMPTY(&av->cfg_val)) | if (!AIT_ISEMPTY(&av->cfg_val)) { |
| | if (av->cfg_quoted) |
| | AIT_SET_STRCAT(v, "\""); |
| AIT_SET_STRCAT(v, AIT_GET_STR(&av->cfg_val)); |
AIT_SET_STRCAT(v, AIT_GET_STR(&av->cfg_val)); |
| |
if (av->cfg_quoted) |
| |
AIT_SET_STRCAT(v, "\""); |
| |
} |
| AIT_SET_STRCAT(v, eol); |
AIT_SET_STRCAT(v, eol); |
| } |
} |
| |
|
| if (f) | if (f && AIT_GET_STR(v)) |
| fputs(AIT_GET_STR(v), f); |
fputs(AIT_GET_STR(v), f); |
| return v; |
return v; |
| } |
} |