version 1.9, 2012/03/29 01:31:33
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version 1.10.6.4, 2012/05/23 13:53:00
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Line 47 SUCH DAMAGE.
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Line 47 SUCH DAMAGE.
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int io_Debug; |
int io_Debug; |
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mpool_t *io_mpool; |
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/* Memory management */ |
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void *(*io_malloc)(size_t) = malloc; |
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void *(*io_calloc)(size_t, size_t) = calloc; |
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void *(*io_realloc)(void*, size_t) = realloc; |
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char *(*io_strdup)(const char*) = strdup; |
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void (*io_free)(void*) = free; |
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#pragma GCC visibility push(hidden) |
#pragma GCC visibility push(hidden) |
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int use_mm; |
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int io_Errno; |
int io_Errno; |
char io_Error[STRSIZ]; |
char io_Error[STRSIZ]; |
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Line 84 io_SetErr(int eno, char *estr, ...)
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Line 96 io_SetErr(int eno, char *estr, ...)
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va_end(lst); |
va_end(lst); |
} |
} |
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// io_mm_inuse() Check for memory management model |
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inline int |
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io_mm_inuse() |
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{ |
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return use_mm & IO_MPOOL; |
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} |
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// init libaitio routine |
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void |
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_init() |
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{ |
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#ifdef USE_MPOOL |
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ioLibInit(IO_MPOOL, 0); |
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#else |
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ioLibInit(IO_SYSM, 0); |
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#endif |
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} |
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// fini libaitio routine |
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void |
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_fini() |
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{ |
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ioLibFini(); |
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} |
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/* |
/* |
* ioPromptRead() Read data from input h[0] with prompt to output h[1] | * ioLibInit() - Init libaitio library memory management |
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* |
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* @mm = memory management (IO_SYSM or IO_MPOOL) |
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* @maxmem = memory limit |
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* return: -1 error or !=-1 used memory management model |
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*/ |
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inline int |
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ioLibInit(int mm, u_long maxmem) |
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{ |
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switch (mm) { |
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case IO_MPOOL: /* mpool */ |
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io_mpool = mpool_init(maxmem); |
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if (io_mpool) { |
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io_malloc = mpool_xmalloc; |
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io_calloc = mpool_xcalloc; |
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io_realloc = mpool_xrealloc; |
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io_strdup = mpool_xstrdup; |
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io_free = mpool_xfree; |
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use_mm = mm; |
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break; |
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} else { |
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#undef USE_MPOOL |
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} |
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case IO_SYSM: /* system */ |
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io_malloc = malloc; |
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io_calloc = calloc; |
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io_realloc = realloc; |
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io_strdup = strdup; |
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io_free = free; |
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use_mm = mm; |
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break; |
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default: /* not supported */ |
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io_SetErr(EINVAL, "Not supported memory management"); |
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return -1; |
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} |
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return use_mm; |
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} |
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/* |
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* ioLibFini() - Finish libaitio library memory management |
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* |
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* return: none |
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*/ |
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inline void |
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ioLibFini() |
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{ |
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switch (use_mm) { |
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case 1: |
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mpool_destroy(&io_mpool); |
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io_malloc = malloc; |
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io_calloc = calloc; |
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io_realloc = realloc; |
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io_strdup = strdup; |
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io_free = free; |
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use_mm = IO_SYSM; |
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break; |
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} |
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} |
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/* |
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* ioPromptRead() - Read data from input h[0] with prompt to output h[1] |
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* |
* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout |
* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout |
* @csPrompt = Prompt before input, may be NULL |
* @csPrompt = Prompt before input, may be NULL |
* @psData = Readed data |
* @psData = Readed data |
Line 140 ioPromptRead(int *h, const char *csPrompt, char * __re
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Line 240 ioPromptRead(int *h, const char *csPrompt, char * __re
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} |
} |
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/* |
/* |
* ioPromptPassword() Read password from input h[0] with prompt to output h[1] | * ioPromptPassword() - Read password from input h[0] with prompt to output h[1] |
* |
* |
* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout |
* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout |
* @csPrompt = Prompt before input, may be NULL |
* @csPrompt = Prompt before input, may be NULL |
Line 227 next:
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Line 327 next:
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} |
} |
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/* |
/* |
* ioRegexVerify() Function for verify data match in regex expression | * ioRegexVerify() - Function for verify data match in regex expression |
* |
* |
* @csRegex = Regulare expression pattern |
* @csRegex = Regulare expression pattern |
* @csData = Data for check and verify |
* @csData = Data for check and verify |
Line 249 ioRegexVerify(const char *csRegex, const char *csData,
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Line 349 ioRegexVerify(const char *csRegex, const char *csData,
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if ((ret = regcomp(&re, csRegex, REG_EXTENDED))) { |
if ((ret = regcomp(&re, csRegex, REG_EXTENDED))) { |
regerror(ret, &re, szErr, STRSIZ); |
regerror(ret, &re, szErr, STRSIZ); |
io_SetErr(ret, "Error:: %s\n", szErr); | io_SetErr(ret, "%s", szErr); |
regfree(&re); |
regfree(&re); |
return NULL; |
return NULL; |
} |
} |
Line 267 ioRegexVerify(const char *csRegex, const char *csData,
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Line 367 ioRegexVerify(const char *csRegex, const char *csData,
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if (ret) { |
if (ret) { |
regerror(ret, &re, szErr, STRSIZ); |
regerror(ret, &re, szErr, STRSIZ); |
io_SetErr(ret, "Error:: %s\n", szErr); | io_SetErr(ret, "%s", szErr); |
pos = NULL; |
pos = NULL; |
} |
} |
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Line 276 ioRegexVerify(const char *csRegex, const char *csData,
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Line 376 ioRegexVerify(const char *csRegex, const char *csData,
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} |
} |
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/* |
/* |
* ioRegexGet() Function for get data match in regex expression | * ioRegexGet() - Function for get data match in regex expression |
* |
* |
* @csRegex = Regulare expression pattern |
* @csRegex = Regulare expression pattern |
* @csData = Data from get |
* @csData = Data from get |
Line 307 ioRegexGet(const char *csRegex, const char *csData, ch
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Line 407 ioRegexGet(const char *csRegex, const char *csData, ch
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} |
} |
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/* |
/* |
* ioRegexReplace() Function for replace data match in regex expression with newdata | * ioRegexReplace() - Function for replace data match in regex expression with newdata |
* |
* |
* @csRegex = Regulare expression pattern |
* @csRegex = Regulare expression pattern |
* @csData = Source data |
* @csData = Source data |
* @csNew = Data for replace |
* @csNew = Data for replace |
* return: NULL not match or error; !=NULL allocated new string, must be free after use! | * return: NULL not match or error; !=NULL allocated new string, must be xfree after use! |
*/ |
*/ |
char * |
char * |
ioRegexReplace(const char *csRegex, const char *csData, const char *csNew) |
ioRegexReplace(const char *csRegex, const char *csData, const char *csNew) |
Line 328 ioRegexReplace(const char *csRegex, const char *csData
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Line 428 ioRegexReplace(const char *csRegex, const char *csData
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// ___ before match |
// ___ before match |
len = sp + 1; |
len = sp + 1; |
str = malloc(len); | str = xmalloc(len); |
if (!str) { |
if (!str) { |
LOGERR; |
LOGERR; |
return NULL; |
return NULL; |
Line 337 ioRegexReplace(const char *csRegex, const char *csData
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Line 437 ioRegexReplace(const char *csRegex, const char *csData
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// * replace match * |
// * replace match * |
if (csNew) { |
if (csNew) { |
len += strlen(csNew); |
len += strlen(csNew); |
str = realloc(str, len); | str = xrealloc(str, len); |
if (!str) { |
if (!str) { |
LOGERR; |
LOGERR; |
return NULL; |
return NULL; |
Line 346 ioRegexReplace(const char *csRegex, const char *csData
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Line 446 ioRegexReplace(const char *csRegex, const char *csData
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} |
} |
// after match ___ |
// after match ___ |
len += strlen(csData) - ep; |
len += strlen(csData) - ep; |
str = realloc(str, len); | str = xrealloc(str, len); |
if (!str) { |
if (!str) { |
LOGERR; |
LOGERR; |
return NULL; |
return NULL; |
Line 357 ioRegexReplace(const char *csRegex, const char *csData
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Line 457 ioRegexReplace(const char *csRegex, const char *csData
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} |
} |
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/* |
/* |
* ioStrAst() Function for evaluate string like asterisk variable "{text[:[-]#[:#]]}" | * ioStrAst() - Function for evaluate string like asterisk variable "{text[:[-]#[:#]]}" |
* |
* |
* @csString = Input string |
* @csString = Input string |
* return: NULL error, !=NULL Allocated new string evaluated from input string, must be free() | * return: NULL error, !=NULL Allocated new string evaluated from input string, must be xfree() |
*/ |
*/ |
char * |
char * |
ioStrAst(const char *csString) |
ioStrAst(const char *csString) |
Line 373 ioStrAst(const char *csString)
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Line 473 ioStrAst(const char *csString)
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if (!strchr(csString, '{') || !strrchr(csString, '}')) { |
if (!strchr(csString, '{') || !strrchr(csString, '}')) { |
memset(io_Error, 0, STRSIZ); |
memset(io_Error, 0, STRSIZ); |
snprintf(io_Error, STRSIZ, "Error:: Invalid input string format ... " | snprintf(io_Error, STRSIZ, "Invalid input string format ... " |
"must be like {text[:[-]#[:#]]}"); |
"must be like {text[:[-]#[:#]]}"); |
io_Errno = EINVAL; |
io_Errno = EINVAL; |
return NULL; |
return NULL; |
Line 401 ioStrAst(const char *csString)
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Line 501 ioStrAst(const char *csString)
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ext = str; |
ext = str; |
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out = strdup(ext); |
out = strdup(ext); |
free(str); | xfree(str); |
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return out; |
return out; |
} |
} |
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/* |
/* |
* ioMkDir() Function for racursive directory creation and validation | * ioMkDir() - Function for racursive directory creation and validation |
* |
* |
* @csDir = Full directory path |
* @csDir = Full directory path |
* @mode = Mode for directory creation if missing dir |
* @mode = Mode for directory creation if missing dir |
Line 451 ioMkDir(const char *csDir, int mode)
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Line 551 ioMkDir(const char *csDir, int mode)
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} |
} |
end: |
end: |
chdir(szOld); |
chdir(szOld); |
free(str); | xfree(str); |
return cx; |
return cx; |
} |
} |
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/* |
/* |
* ioWatchDirLoop() Function for watching changes in directory and fire callback | * ioWatchDirLoop() - Function for watching changes in directory and fire callback |
* |
* |
* @csDir = Full directory path |
* @csDir = Full directory path |
* @callback = Callback if raise event! nOp -1 delete, 0 change/move, 1 create |
* @callback = Callback if raise event! nOp -1 delete, 0 change/move, 1 create |
Line 568 ioWatchDirLoop(const char *csDir, int (*callback)(cons
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Line 668 ioWatchDirLoop(const char *csDir, int (*callback)(cons
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} |
} |
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/* |
/* |
* ioCreatePIDFile() Create PID file | * ioCreatePIDFile() - Create PID file |
* |
* |
* @csName = PID filename |
* @csName = PID filename |
* @ifExists = !=0 if filename exists return error |
* @ifExists = !=0 if filename exists return error |
Line 596 ioCreatePIDFile(const char *csName, int ifExists)
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Line 696 ioCreatePIDFile(const char *csName, int ifExists)
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/* |
/* |
* ioSendFile() AITNET sendfile() userland implementation, not dependant from OS | * ioSendFile() - AITNET sendfile() userland implementation, not dependant from OS |
* |
* |
* @s = socket |
* @s = socket |
* @csFile = file for send |
* @csFile = file for send |
Line 663 ioSendFile(int s, const char *csFile, size_t sendLen,
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Line 763 ioSendFile(int s, const char *csFile, size_t sendLen,
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} |
} |
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/* |
/* |
* ioRecvFile() Receive file from socket, fastest (zero-copy) way | * ioRecvFile() - Receive file from socket, fastest (zero-copy) way |
* |
* |
* @s = socket |
* @s = socket |
* @csFile = file for receive |
* @csFile = file for receive |
Line 698 ioRecvFile(int s, const char *csFile, size_t recvLen,
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Line 798 ioRecvFile(int s, const char *csFile, size_t recvLen,
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unlink(csFile); |
unlink(csFile); |
return 0; |
return 0; |
} |
} |
if (lseek(fd, recvLen - 1, SEEK_SET) == -1) { | if (ftruncate(fd, recvLen) == -1) { |
LOGERR; | |
close(fd); | |
unlink(csFile); | |
return 0; | |
} | |
if (write(fd, "", 1) == -1) { | |
LOGERR; |
LOGERR; |
close(fd); |
close(fd); |
unlink(csFile); |
unlink(csFile); |