version 1.10.2.4, 2011/08/26 12:50:18
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version 1.24.2.3, 2012/08/28 08:53:32
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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> |
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Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 | Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 |
by Michael Pounov <misho@elwix.org>. All rights reserved. |
by Michael Pounov <misho@elwix.org>. All rights reserved. |
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Redistribution and use in source and binary forms, with or without |
Redistribution and use in source and binary forms, with or without |
Line 47 SUCH DAMAGE.
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Line 47 SUCH DAMAGE.
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#define __AITIO_H |
#define __AITIO_H |
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#define COMPAT_43TTY |
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#include <assert.h> |
#include <assert.h> |
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#include <syslog.h> |
#include <openssl/evp.h> |
#include <openssl/evp.h> |
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#include <openssl/aes.h> |
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#include <sys/tty.h> |
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#include <sys/ioctl_compat.h> |
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#include <sys/socket.h> |
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#include <sys/un.h> |
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#include <sys/uio.h> |
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#include <net/if_dl.h> |
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#include <netinet/in.h> |
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#include <atree.h> |
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#include <ampool.h> |
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#ifndef STRSIZ |
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#define STRSIZ 256 |
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#endif |
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#ifndef be16toh |
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#define be16toh betoh16 |
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#endif |
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#ifndef be32toh |
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#define be32toh betoh32 |
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#endif |
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#ifndef be64toh |
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#define be64toh betoh64 |
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#endif |
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#ifndef le16toh |
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#define le16toh letoh16 |
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#endif |
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#ifndef le32toh |
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#define le32toh letoh32 |
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#endif |
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#ifndef le64toh |
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#define le64toh letoh64 |
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#endif |
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#define IO_SYSM 0 |
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#define IO_MPOOL 1 |
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#define VACUUM_LEFT 1 |
#define VACUUM_LEFT 1 |
#define VACUUM_BETWEEN 2 |
#define VACUUM_BETWEEN 2 |
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/* AIT arrays */ |
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typedef void ** sarr_seg_t; |
typedef void ** sarr_seg_t; |
typedef struct _tagSplitArray { |
typedef struct _tagSplitArray { |
Line 64 typedef struct _tagSplitArray {
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Line 104 typedef struct _tagSplitArray {
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} sarr_t; |
} sarr_t; |
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typedef struct _tagArray { |
typedef struct _tagArray { |
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int arr_last; |
int arr_num; |
int arr_num; |
void **arr_data; |
void **arr_data; |
} array_t; |
} array_t; |
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typedef struct _tagURLItem { | /* AIT RPC variables and managment */ |
int vallen; | |
char *value; | |
} url_Item_t; | |
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struct tagIOURL { | typedef enum { |
unsigned char url_line[BUFSIZ]; | empty, ptr, data, /* empty -> variable is not set; ptr -> void*; data -> data after struct */ |
| buffer, string, blob, /* buffer -> uint8_t*; string -> int8_t*; blob -> uint32_t blobID(+socket); */ |
| f32, f64, /* float -> f32; double -> f64 */ |
| u8, u16, u32, u64, /* unsigned integers ... */ |
| i8, i16, i32, i64, /* integers ... */ |
| } ait_type_t; |
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url_Item_t url_tech; | typedef struct { |
url_Item_t url_user; | uint8_t val_type; |
url_Item_t url_pass; | union { |
url_Item_t url_host; | struct { |
url_Item_t url_port; | uint8_t val_in:1; |
url_Item_t url_path; | uint8_t val_be:1; |
url_Item_t url_args; | uint8_t val_le:1; |
| uint8_t val_pad:5; |
| }; |
| uint8_t val_opt; |
| }; |
| uint16_t val_key; |
| uint32_t val_len; |
| union { |
| uint64_t net; |
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char *url_reserved; | void *ptr; |
}; | uint8_t *buffer; |
| int8_t *string; |
| uint32_t blob; |
| float f32; |
| double f64; |
| uint8_t u8; |
| uint16_t u16; |
| uint32_t u32; |
| uint64_t u64; |
| int8_t i8; |
| int16_t i16; |
| int32_t i32; |
| int64_t i64; |
| } val; |
| uint8_t val_data[0]; |
| } __packed ait_val_t; /* sizeof 16 bytes */ |
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struct tagReqXML { | #define AIT_TYPE(_vl) ((ait_type_t) (_vl)->val_type) |
unsigned char xml_line[BUFSIZ]; | #define AIT_LEN(_vl) (_vl)->val_len |
| #define AIT_KEY(_vl) (_vl)->val_key |
| #define AIT_RAW(_vl) (_vl)->val.net |
| #define AIT_ADDR(_vl) (_vl)->val.ptr |
| #define AIT_IN(_vl) (_vl)->val_in |
| #define AIT_BE(_vl) (_vl)->val_be |
| #define AIT_LE(_vl) (_vl)->val_le |
| #define AIT_BLOB_CHUNKS(_vl, _n) (AIT_LEN((_vl)) / _n + (AIT_LEN((_vl)) % _n) ? 1 : 0) |
| #define AIT_ISEMPTY(_vl) (AIT_TYPE((_vl)) == empty) |
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url_Item_t xml_namespace; | #define AIT_GET_LIKE(_vl, _type) ((_type) AIT_ADDR((_vl))) |
union { | |
url_Item_t container; | #define AIT_GET_PTR(_vl) (assert(AIT_TYPE((_vl)) == ptr), (_vl)->val.ptr) |
url_Item_t path; | #define AIT_GET_DATA(_vl) (assert(AIT_TYPE((_vl)) == data), (_vl)->val_data) |
} xml_node; | #define AIT_GET_BUF(_vl) (assert(AIT_TYPE((_vl)) == buffer), (_vl)->val.buffer) |
url_Item_t xml_data; | #define AIT_GET_STR(_vl) (assert(AIT_TYPE((_vl)) == string), (char*) (_vl)->val.string) |
url_Item_t xml_attribute; | #define AIT_GET_STRZ(_vl) (assert(AIT_TYPE((_vl)) == string), (_vl)->val.string ? \ |
url_Item_t xml_value; | (char*) (_vl)->val.string : "") |
| #define AIT_GET_BLOB(_vl) (assert(AIT_TYPE((_vl)) == blob), (_vl)->val.blob) |
| #define AIT_GET_U8(_vl) (assert(AIT_TYPE((_vl)) == u8), (_vl)->val.u8) |
| #define AIT_GET_U16(_vl) (assert(AIT_TYPE((_vl)) == u16), (_vl)->val.u16) |
| #define AIT_GET_U32(_vl) (assert(AIT_TYPE((_vl)) == u32), (_vl)->val.u32) |
| #define AIT_GET_U64(_vl) (assert(AIT_TYPE((_vl)) == u64), (_vl)->val.u64) |
| #define AIT_GET_I8(_vl) (assert(AIT_TYPE((_vl)) == i8), (_vl)->val.i8) |
| #define AIT_GET_I16(_vl) (assert(AIT_TYPE((_vl)) == i16), (_vl)->val.i16) |
| #define AIT_GET_I32(_vl) (assert(AIT_TYPE((_vl)) == i32), (_vl)->val.i32) |
| #define AIT_GET_I64(_vl) (assert(AIT_TYPE((_vl)) == i64), (_vl)->val.i64) |
| #define AIT_GET_F32(_vl) (assert(AIT_TYPE((_vl)) == f32), (_vl)->val.f32) |
| #define AIT_GET_F64(_vl) (assert(AIT_TYPE((_vl)) == f64), (_vl)->val.f64) |
| |
| #define AIT_SET_DATA(_vl, _p, _len) do { ait_val_t *__val = io_realloc((_vl), (sizeof(ait_val_t) + _len)); \ |
| if (__val) { \ |
| void *__p = (_p); \ |
| if (__p) \ |
| memcpy(__val->val_data, __p, _len); \ |
| __val->val_type = data; AIT_LEN(__val) = _len; \ |
| (_vl) = __val; \ |
| } \ |
| } while (0); |
| #define AIT_SET_PTR(_vl, _p, _len) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = ptr; __val->val.ptr = _p; \ |
| AIT_LEN(__val) = _len; } while (0) |
| #define AIT_RE_BUF(_vl, _len) do { ait_val_t *__val = (_vl); assert(__val); \ |
| void *__ptr = io_realloc(AIT_GET_BUF(__val), _len); \ |
| if (__ptr) { \ |
| __val->val.buffer = __ptr; AIT_LEN(__val) = _len; \ |
| } } while (0) |
| #define AIT_SET_BUF2(_vl, _c, _len) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val.buffer = io_malloc(_len); \ |
| if (__val->val.buffer) { \ |
| __val->val_type = buffer; AIT_LEN(__val) = _len; \ |
| memset(__val->val.buffer, _c, _len); \ |
| } } while (0) |
| #define AIT_SET_BUF(_vl, _v, _len) do { ait_val_t *__val = (_vl); void *__p = (_v); assert(__val); \ |
| __val->val.buffer = io_malloc(_len); \ |
| if (__val->val.buffer) { \ |
| __val->val_type = buffer; AIT_LEN(__val) = _len; \ |
| if (__p) \ |
| memcpy(__val->val.buffer, __p, _len); \ |
| else \ |
| memset(__val->val.buffer, 0, _len); \ |
| } } while (0) |
| #define AIT_SET_STR(_vl, _v) do { ait_val_t *__val = (_vl); const char *__s = (_v); assert(__val); \ |
| __val->val_type = string; \ |
| if (__s) { \ |
| __val->val.string = (int8_t*) io_strdup(__s); \ |
| AIT_LEN(__val) = strlen((const char*) \ |
| __val->val.string) + 1; \ |
| } else { \ |
| __val->val.string = NULL; \ |
| AIT_LEN(__val) = 0; \ |
| } \ |
| } while (0) |
| #define AIT_SET_STRSIZ(_vl, _len) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val.string = (int8_t*) io_malloc(_len); \ |
| if (__val->val.string) { \ |
| __val->val_type = string; AIT_LEN(__val) = _len; \ |
| memset(__val->val.string, 0, _len); \ |
| } \ |
| } while (0) |
| #define AIT_SET_STRCAT(_vl, _v) do { ait_val_t *__val = (_vl); const char *__s = (_v); int __l; \ |
| assert(__val); assert(AIT_TYPE(__val) == string); \ |
| if (!__s || !*__s) \ |
| break; \ |
| else \ |
| __l = strlen(__s); \ |
| if (!__val->val.string) \ |
| __l++; \ |
| void *__p = io_realloc(__val->val.string, AIT_LEN(__val) + __l); \ |
| if (__p) { \ |
| AIT_LEN(__val) += __l; \ |
| __val->val.string = __p; \ |
| strlcat((char*) __val->val.string, __s, \ |
| AIT_LEN(__val)); \ |
| } \ |
| } while (0) |
| #define AIT_SET_STRCPY(_vl, _v) do { ait_val_t *__val = (_vl); const char *__s = (_v); int __l; \ |
| assert(__val); assert(AIT_TYPE(__val) == string); \ |
| if (!__s || !*__s) \ |
| break; \ |
| else \ |
| __l = strlen(__s) + 1; \ |
| void *__p = io_realloc(__val->val.string, __l); \ |
| if (__p) { \ |
| AIT_LEN(__val) = __l; \ |
| __val->val.string = __p; \ |
| strlcpy((char*) __val->val.string, __s, \ |
| AIT_LEN(__val)); \ |
| } } while (0) |
| #define AIT_SET_STRLCPY(_vl, _v, _len) do { ait_val_t *__val = (_vl); const char *__s = (_v); \ |
| assert(__val); assert(AIT_TYPE(__val) == string); \ |
| if (!__s || !*__s) \ |
| break; \ |
| void *__p = io_realloc(__val->val.string, _len); \ |
| if (__p) { \ |
| AIT_LEN(__val) = _len; \ |
| __val->val.string = __p; \ |
| strlcpy((char*) __val->val.string, __s, \ |
| AIT_LEN(__val)); \ |
| } } while (0) |
| #define AIT_SET_BLOB(_vl, _n, _len) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = blob; __val->val.blob = _n; \ |
| AIT_LEN(__val) = _len; } while (0) |
| #define AIT_SET_BLOB2(_vl, _bv) do { ait_val_t *__val = (_vl); assert(__val); assert((_bv)); \ |
| __val->val_type = blob; AIT_LEN(__val) = \ |
| (_bv)->blob_len; \ |
| __val->val.blob = (_bv)->blob_var; } while (0) |
| #define AIT_NEW_BLOB(_vl, _len) AIT_SET_BLOB((_vl), 0, _len) |
| |
| #define AIT_SET_U8(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = u8; __val->val.u8 = _n; \ |
| AIT_LEN(__val) = sizeof(uint8_t); } while (0) |
| #define AIT_SET_U16(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = u16; __val->val.u16 = _n; \ |
| AIT_LEN(__val) = sizeof(uint16_t); } while (0) |
| #define AIT_SET_U32(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = u32; __val->val.u32 = _n; \ |
| AIT_LEN(__val) = sizeof(uint32_t); } while (0) |
| #define AIT_SET_U64(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = u64; __val->val.u64 = _n; \ |
| AIT_LEN(__val) = sizeof(uint64_t); } while (0) |
| #define AIT_SET_I8(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = i8; __val->val.i8 = _n; \ |
| AIT_LEN(__val) = sizeof(int8_t); } while (0) |
| #define AIT_SET_I16(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = i16; __val->val.i16 = _n; \ |
| AIT_LEN(__val) = sizeof(int16_t); } while (0) |
| #define AIT_SET_I32(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = i32; __val->val.i32 = _n; \ |
| AIT_LEN(__val) = sizeof(int32_t); } while (0) |
| #define AIT_SET_I64(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = i64; __val->val.i64 = _n; \ |
| AIT_LEN(__val) = sizeof(int64_t); } while (0) |
| #define AIT_SET_F32(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = f32; __val->val.f32 = _n; \ |
| AIT_LEN(__val) = sizeof(float); } while (0) |
| #define AIT_SET_F64(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \ |
| __val->val_type = f64; __val->val.f64 = _n; \ |
| AIT_LEN(__val) = sizeof(double); } while (0) |
| |
| #define AIT_COPY_VAL(_vl, _v) do { assert((_vl)); assert((_v)); \ |
| memcpy((_vl), (_v), sizeof(ait_val_t)); \ |
| switch (AIT_TYPE((_vl))) { \ |
| case buffer: \ |
| AIT_SET_BUF((_vl), \ |
| AIT_GET_BUF((_v)), \ |
| AIT_LEN((_v))); \ |
| break; \ |
| case string: \ |
| AIT_SET_STR((_vl), \ |
| AIT_GET_STR((_v))); \ |
| break; \ |
| default: \ |
| break; \ |
| } \ |
| } while (0) |
| #define AIT_COPY_DATA(_vl, _v) do { AIT_COPY_VAL((_vl), (_v)); \ |
| if (AIT_TYPE((_vl)) == data) \ |
| AIT_SET_DATA((_vl), AIT_GET_DATA((_v)), \ |
| AIT_LEN((_v))); \ |
| } while (0) |
| |
| #define AIT_INIT_VAL(_vl) (memset((_vl), 0, sizeof(ait_val_t))) |
| #define AIT_INIT_VAL2(_vl, _t) do { \ |
| AIT_INIT_VAL((_vl)); \ |
| (_vl)->val_type = _t; \ |
| } while (0) |
| #define AIT_SET_LIKE(_vl, _t, _l, _v) do { assert((_vl)); \ |
| AIT_INIT_VAL2((_vl), _t); \ |
| AIT_LEN((_vl)) = _l; AIT_IN((_vl)) = 1; \ |
| AIT_RAW((_vl)) = (uint64_t) (_v); \ |
| } while (0) |
| /* if attribute zeroCopy is set not execute io_free() */ |
| #define AIT_FREE_VAL(_vl) do { ait_val_t *__val = (_vl); assert(__val); \ |
| switch (AIT_TYPE(__val)) { \ |
| case buffer: \ |
| if (!__val->val_in && \ |
| __val->val.buffer) \ |
| io_free(__val->val.buffer); \ |
| __val->val.buffer = NULL; \ |
| break; \ |
| case string: \ |
| if (!__val->val_in && \ |
| __val->val.string) \ |
| io_free(__val->val.string); \ |
| __val->val.string = NULL; \ |
| break; \ |
| default: \ |
| break; \ |
| } \ |
| __val->val_type = empty; \ |
| __val->val_opt ^= __val->val_opt; \ |
| AIT_LEN(__val) = 0; \ |
| AIT_KEY(__val) = 0; \ |
| } while (0) |
| #define AIT_ZERO_VAL(_vl) do { ait_val_t *__val = (_vl); assert(__val); \ |
| switch (AIT_TYPE(__val)) { \ |
| case buffer: \ |
| case string: \ |
| if (__val->val.buffer) \ |
| memset(__val->val.buffer, 0, \ |
| AIT_LEN(__val)); \ |
| break; \ |
| case data: \ |
| memset(__val->val_data, 0, AIT_LEN(__val)); \ |
| break; \ |
| default: \ |
| __val->val.net = 0LL; \ |
| break; \ |
| } \ |
| AIT_KEY(__val) = 0; \ |
| } while (0) |
| |
| struct io_ether_addr { |
| u_int8_t ether_addr_octet[6]; |
}; |
}; |
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typedef struct io_ether_addr io_ether_addr_t; |
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typedef union { |
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struct sockaddr_storage ss; |
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struct sockaddr sa; |
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struct sockaddr_un sun; |
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struct sockaddr_in sin; |
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struct sockaddr_in6 sin6; |
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struct sockaddr_dl sdl; |
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} io_sockaddr_t; |
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#define IO_SOCKADDR_INIT { .ss = { 0 } } |
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#define io_align(x, a) (((x) + (a)) & ~(a)) |
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// io_GetErrno() Get error code of last operation |
// io_GetErrno() Get error code of last operation |
inline int io_GetErrno(); |
inline int io_GetErrno(); |
// io_GetError() Get error text of last operation |
// io_GetError() Get error text of last operation |
inline const char *io_GetError(); |
inline const char *io_GetError(); |
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// io_mm_inuse() Check for memory management model |
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inline int io_mm_inuse(); |
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/* |
/* |
* ioPromptRead() Read data from input h[0] with prompt to output h[1] | * ioLibInit() - Init libaitio library memory management |
| * |
| * @mm = memory management (IO_SYSM or IO_MPOOL) |
| * @maxmem = memory limit |
| * return: -1 error or !=-1 used memory management model |
| */ |
| inline int ioLibInit(int mm, unsigned long maxmem); |
| /* |
| * ioLibFini() - Finish libaitio library memory management |
| * |
| * return: none |
| */ |
| inline void ioLibFini(); |
| |
| /* memory management hooks */ |
| extern void *(*io_malloc)(size_t); |
| extern void *(*io_calloc)(size_t, size_t); |
| extern void *(*io_realloc)(void*, size_t); |
| extern char *(*io_strdup)(const char*); |
| extern void (*io_free)(void*); |
| |
| |
| /* |
| * io_ether_ntoa() - Convert ethernet address to string |
| * |
| * @n = ethernet address structure, like struct ether_addr |
| * @a = string |
| * @len = string length |
| * return: NULL error or !=NULL string a |
| */ |
| inline char *io_ether_ntoa(const struct io_ether_addr *n, char * __restrict a, int len); |
| /* |
| * io_ether_aton() - Convert string to ethernet address |
| * |
| * @a = string |
| * @e = ethernet address structure, like struct ether_addr |
| * return: NULL error or !=NULL ethernet address structure |
| */ |
| inline struct io_ether_addr *io_ether_aton(const char *a, struct io_ether_addr *e); |
| /* |
| * io_n2port() - Extract port from network structure |
| * |
| * @addr = Address |
| * return: 0 not supported family type or port number |
| */ |
| inline u_short io_n2port(io_sockaddr_t * __restrict addr); |
| /* |
| * io_n2addr() - Extract address from network structure |
| * |
| * @addr = Address |
| * @val = Value for store string address |
| * return: NULL error or !=NULL string address from val |
| */ |
| const char *io_n2addr(io_sockaddr_t * __restrict addr, ait_val_t * __restrict val); |
| /* |
| * io_gethostbyname() - Get host and port and make network structure |
| * |
| * @psHost = Hostname |
| * @port = Port |
| * @addr = Network address structure |
| * return: NULL error or !=NULL network structure |
| */ |
| io_sockaddr_t *io_gethostbyname(const char *psHost, unsigned short port, |
| io_sockaddr_t * __restrict addr); |
| |
| /* |
| * io_vars2buffer() - Marshaling data from array with variables to buffer |
| * |
| * @buf = Buffer |
| * @buflen = Size of buffer |
| * @vars = Variable array |
| * return: -1 error, 0 nothing done or >0 size of marshaled data |
| */ |
| inline int io_vars2buffer(unsigned char * __restrict buf, int buflen, |
| array_t * __restrict vars); |
| /* |
| * io_buffer2vars() - De-marshaling data from buffer to array with variables |
| * |
| * @buf = Buffer |
| * @buflen = Size of buffer |
| * @vnum = Number of variables into buffer |
| * @zcpy = Zero-copy for variables, if !=0 don't use io_arrayFree() for free variables and |
| *DON'T MODIFY OR DESTROY BUFFER*. =0 call io_arrayFree() before io_arrayDestroy() |
| * return: =NULL error, !=NULL allocated variable array, after use must free with io_arrayDestroy() |
| */ |
| inline array_t *io_buffer2vars(unsigned char * __restrict buf, int buflen, int vnum, int zcpy); |
| /* |
| * io_vars2map() - Marshaling data from array with variables to memory map |
| * |
| * @buf = Buffer |
| * @buflen = Size of buffer |
| * @vars = Variable array |
| * return: -1 error, 0 nothing done or >0 size of marshaled data |
| */ |
| inline int io_vars2map(unsigned char * __restrict buf, int buflen, |
| array_t * __restrict vars); |
| /* |
| * io_map2vars() - De-marshaling data from memory map to array with variables |
| * |
| * @buf = Buffer |
| * @buflen = Size of buffer |
| * @vnum = Number of variables into buffer |
| * @zcpy = Zero-copy for variables, if !=0 don't use io_arrayFree() for free variables and |
| *DON'T MODIFY OR DESTROY BUFFER*. =0 call io_arrayFree() before io_arrayDestroy() |
| * return: =NULL error, !=NULL allocated variable array, after use must free with io_arrayDestroy() |
| */ |
| inline array_t *io_map2vars(unsigned char * __restrict buf, int buflen, int vnum, int zcpy); |
| |
| /* |
| * io_allocVar() - Allocate memory for variable |
| * |
| * return: NULL error or new variable, after use free variable with io_freeVar() |
| */ |
| inline ait_val_t *io_allocVar(void); |
| /* |
| * io_freeVar() - Free allocated memory for variable |
| * |
| * @val = Variable |
| * return: none |
| */ |
| inline void io_freeVar(ait_val_t ** __restrict val); |
| /* |
| * io_makeVar() - Allocate memory and fill variable |
| * |
| * @type = type of variable |
| * @... = arg1 is value of variable |
| * @... = arg2 is length of variabla. Not required for numbers and strings! |
| * return: NULL error or new variable, after use free variable with io_freeVar() |
| */ |
| ait_val_t *io_makeVar(ait_type_t type, ...); |
| /* |
| * io_hashVar() - Generate hash key for variable |
| * |
| * @v = variable |
| * return: hash key |
| */ |
| unsigned short io_hashVar(ait_val_t * __restrict v); |
| /* |
| * io_allocVars() - Allocate ait_val_t array |
| * |
| * @varnum = Number of variables |
| * return: =NULL error or !=NULL allocated array |
| */ |
| inline array_t *io_allocVars(int varnum); |
| /* |
| * io_clrVars() - Clear ait_val_t elements from array |
| * |
| * @vars = Variable array |
| * return: -1 error or size of array |
| */ |
| inline int io_clrVars(array_t * __restrict vars); |
| /* |
| * io_freeVars() - Free ait_val_t array |
| * |
| * @vars = Variable array |
| * return: none |
| */ |
| inline void io_freeVars(array_t ** __restrict vars); |
| /* |
| * io_getVars() - Get ait_val_t element from array and if not exists allocate it |
| * |
| * @vars = Variable array |
| * @n = index of variable into array |
| * return: NULL error or !=NULL ait_val_t element |
| */ |
| inline ait_val_t *io_getVars(array_t ** __restrict vars, int n); |
| /* |
| * io_sortVarsByKey() - Sorting array with variables by key |
| * |
| * @vars = Variable array |
| * @order = Sort order. If =0 ascend or !=0 descend |
| * return: none |
| */ |
| inline void io_sortVarsByKey(array_t * __restrict vars, int order); |
| /* |
| * io_sortVarsByVal() - Sorting array with variables by value |
| * |
| * @vars = Variable array |
| * @order = Sort order. If =0 ascend or !=0 descend |
| * @cmp = Custom compare function for sorting. If =NULL compare by value |
| * return: none |
| */ |
| inline void io_sortVarsByVal(array_t * __restrict vars, int order, |
| int (*cmp)(const void*, const void*)); |
| /* |
| * io_findKeyVars() - Find variable by key from array |
| * |
| * @vars = Variables |
| * @key = Search key |
| * return: NULL error or not found, !=NULL valid element |
| */ |
| ait_val_t *io_findKeyVars(array_t * __restrict vars, u_short key); |
| /* |
| * io_hashKeyVars() - Generate hash keys for variables |
| * |
| * @vars = Variables |
| * return -1 error or 0 ok |
| */ |
| inline int io_hashKeyVars(array_t * __restrict vars); |
| |
| |
| /* |
| * ioPromptRead() - Read data 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 |
* @psData = Readed data |
* @psData = Readed data |
Line 117 inline const char *io_GetError();
|
Line 628 inline const char *io_GetError();
|
*/ |
*/ |
int ioPromptRead(int *h, const char *csPrompt, char * __restrict psData, int dataLen); |
int ioPromptRead(int *h, const char *csPrompt, char * __restrict psData, int dataLen); |
/* |
/* |
* 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 |
* @psPass = Readed password |
* @psPass = Readed password |
Line 128 int ioPromptRead(int *h, const char *csPrompt, char *
|
Line 640 int ioPromptRead(int *h, const char *csPrompt, char *
|
int ioPromptPassword(int *h, const char *csPrompt, char * __restrict psPass, int passLen, int confirm); |
int ioPromptPassword(int *h, const char *csPrompt, char * __restrict psPass, int passLen, int confirm); |
|
|
/* |
/* |
* 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 |
* @startPos = Return start positions |
* @startPos = Return start positions |
Line 137 int ioPromptPassword(int *h, const char *csPrompt, cha
|
Line 650 int ioPromptPassword(int *h, const char *csPrompt, cha
|
*/ |
*/ |
const char *ioRegexVerify(const char *csRegex, const char *csData, int *startPos, int *endPos); |
const char *ioRegexVerify(const char *csRegex, const char *csData, int *startPos, int *endPos); |
/* |
/* |
* 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 |
* @psString = Returned string if match |
* @psString = Returned string if match |
Line 146 const char *ioRegexVerify(const char *csRegex, const c
|
Line 660 const char *ioRegexVerify(const char *csRegex, const c
|
*/ |
*/ |
int ioRegexGet(const char *csRegex, const char *csData, char * __restrict psString, int strLen); |
int ioRegexGet(const char *csRegex, const char *csData, char * __restrict psString, int strLen); |
/* |
/* |
* 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 io_free after use! |
*/ |
*/ |
char *ioRegexReplace(const char *csRegex, const char *csData, const char *csNew); |
char *ioRegexReplace(const char *csRegex, const char *csData, const char *csNew); |
|
|
/* |
/* |
* ioVarAst() 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 io_free() |
*/ |
*/ |
char *ioVarAst(const char *csString); | char *ioStrAst(const char *csString); |
|
|
/* |
/* |
* io_Path2File() Parse and make path/filename pair | * io_UnquotStr() - Remove quots from input text string |
* @csArgs = Input argument line | * |
* @psPath = Output Path, if ==NULL path not returned | |
* @pathLen = Size of path array | |
* @psFile = Output File | |
* @fileLen = Size of file array | |
* return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items | |
*/ | |
inline int io_Path2File(const char * __restrict csArgs, char * __restrict psPath, int pathLen, | |
char * __restrict psFile, int fileLen); | |
| |
/* | |
* io_UnquotStr() Remove quots from input text string | |
* @psLine = Text string |
* @psLine = Text string |
* return: 0 nothing to do; 1 successful unquoted string |
* return: 0 nothing to do; 1 successful unquoted string |
*/ |
*/ |
inline int io_UnquotStr(unsigned char * __restrict psLine); | inline int io_UnquotStr(char * __restrict psLine); |
/* |
/* |
* io_LTrimStr() Remove left whitespaces from text string | * io_LTrimStr() - Remove left whitespaces from text string |
| * |
* @psLine = Text string |
* @psLine = Text string |
* return: 0 nothing to do; !=0 Removed bytes |
* return: 0 nothing to do; !=0 Removed bytes |
*/ |
*/ |
inline int io_LTrimStr(unsigned char * __restrict psLine); | inline int io_LTrimStr(char * __restrict psLine); |
/* |
/* |
* io_RTrimStr() Remove right whitespaces from text string | * io_RTrimStr() - Remove right whitespaces from text string |
| * |
* @psLine = Text string |
* @psLine = Text string |
* return: 0 nothing to do; !=0 Removed bytes |
* return: 0 nothing to do; !=0 Removed bytes |
*/ |
*/ |
inline int io_RTrimStr(unsigned char * __restrict psLine); | inline int io_RTrimStr(char * __restrict psLine); |
/* |
/* |
* io_TrimStr() Remove left and right whitespaces from text string | * io_TrimStr() - Remove left and right whitespaces from text string |
| * |
* @psLine = Text string |
* @psLine = Text string |
* return: 0 nothing to do; !=0 Removed bytes |
* return: 0 nothing to do; !=0 Removed bytes |
*/ |
*/ |
inline int io_TrimStr(unsigned char * __restrict psLine); | inline int io_TrimStr(char * __restrict psLine); |
/* |
/* |
* io_Ch2Hex() Convert from Char string to Hex string | * io_Ch2Hex() - Convert from Char string to Hex string |
| * |
* @psLine = Text string |
* @psLine = Text string |
* @lineLen = Length of Text string |
* @lineLen = Length of Text string |
* return: NULL nothing to do or error; !=0 Allocated new converted data without term\0 (must be free) | * return: NULL nothing to do or error; !=0 Allocated new converted data without term\0 (must be io_free) |
*/ |
*/ |
inline unsigned char *io_Ch2Hex(unsigned char *psLine, int lineLen); |
inline unsigned char *io_Ch2Hex(unsigned char *psLine, int lineLen); |
/* |
/* |
* io_Hex2Ch() Convert from Hex string to Char string | * io_Hex2Ch() - Convert from Hex string to Char string |
| * |
* @psLine = Text string |
* @psLine = Text string |
* @lineLen = Length of Text string |
* @lineLen = Length of Text string |
* return: NULL nothing to do or error; !=0 Allocated new converted string(must be free) | * return: NULL nothing to do or error; !=0 Allocated new converted string(must be io_free) |
*/ |
*/ |
inline char *io_Hex2Ch(unsigned char *psLine, int lineLen); |
inline char *io_Hex2Ch(unsigned char *psLine, int lineLen); |
|
|
/* |
/* |
|
* io_Path2File() - Parse and make path/filename pair |
|
* |
|
* @csArgs = Input argument line |
|
* @psPath = Output Path, if ==NULL path not returned |
|
* @pathLen = Size of path array |
|
* @psFile = Output File |
|
* @fileLen = Size of file array |
|
* return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items |
|
*/ |
|
inline int |
|
io_Path2File(const char * __restrict csArgs, char * __restrict psPath, |
|
int pathLen, char * __restrict psFile, int fileLen); |
|
|
|
/* |
* io_arrayInit() - Create and initialize dynamic array |
* io_arrayInit() - Create and initialize dynamic array |
|
* |
* @numItems = Number of Items |
* @numItems = Number of Items |
* return: NULL error, != NULL allocated memory for array |
* return: NULL error, != NULL allocated memory for array |
*/ |
*/ |
inline array_t *io_arrayInit(int numItems); |
inline array_t *io_arrayInit(int numItems); |
/* |
/* |
* io_arrayDestroy() - Free and destroy dynamic array |
* io_arrayDestroy() - Free and destroy dynamic array |
|
* |
* @parr = Array |
* @parr = Array |
* return: none |
* return: none |
*/ |
*/ |
Line 227 inline void io_arrayDestroy(array_t ** __restrict parr
|
Line 753 inline void io_arrayDestroy(array_t ** __restrict parr
|
/* |
/* |
* io_arrayFree() - Free all data in dynamic array items |
* io_arrayFree() - Free all data in dynamic array items |
* (WARNING! If assign static array dont use this!!!) |
* (WARNING! If assign static array dont use this!!!) |
|
* |
* @arr = Array |
* @arr = Array |
* return: none |
* return: none |
*/ |
*/ |
inline void io_arrayFree(array_t * __restrict arr); |
inline void io_arrayFree(array_t * __restrict arr); |
/* |
/* |
* io_arrayFrom() - Create and fill array from array with pointers |
* io_arrayFrom() - Create and fill array from array with pointers |
|
* |
* @pargv = Array with pointers |
* @pargv = Array with pointers |
* @argc = Number of Items, if 0 walk through argv and stop when reach NULL item |
* @argc = Number of Items, if 0 walk through argv and stop when reach NULL item |
* return: NULL error, != NULL allocated new array |
* return: NULL error, != NULL allocated new array |
Line 240 inline void io_arrayFree(array_t * __restrict arr);
|
Line 768 inline void io_arrayFree(array_t * __restrict arr);
|
inline array_t *io_arrayFrom(const char *** __restrict pargv, int argc); |
inline array_t *io_arrayFrom(const char *** __restrict pargv, int argc); |
/* |
/* |
* io_arrayTo() - Create and fill array with pointers from dynamic array |
* io_arrayTo() - Create and fill array with pointers from dynamic array |
|
* |
* @arr = Array |
* @arr = Array |
* return: NULL error, != NULL allocated memory for array, NULL terminated |
* return: NULL error, != NULL allocated memory for array, NULL terminated |
*/ |
*/ |
inline char **io_arrayTo(array_t * __restrict arr); |
inline char **io_arrayTo(array_t * __restrict arr); |
/* |
/* |
* io_arrayLen() - Get last used element in dynamic array (array Length) |
* io_arrayLen() - Get last used element in dynamic array (array Length) |
|
* |
* @arr = Array |
* @arr = Array |
* return: -1 error, 0 empty or >0 position of last used element | * return: -1 empty or >-1 position of last used element |
*/ |
*/ |
inline int io_arrayLen(array_t * __restrict arr); |
inline int io_arrayLen(array_t * __restrict arr); |
/* |
/* |
* io_arrayConcat() Concat source array to destination array |
* io_arrayConcat() Concat source array to destination array |
|
* |
* @dest = Destination array |
* @dest = Destination array |
* @src = Source array |
* @src = Source array |
* return: -1 error; >0 new count of destination array |
* return: -1 error; >0 new count of destination array |
*/ |
*/ |
int io_arrayConcat(array_t * __restrict dest, array_t * __restrict src); |
int io_arrayConcat(array_t * __restrict dest, array_t * __restrict src); |
/* |
/* |
|
* io_arrayCopy() Copy source array to destination array |
|
* |
|
* @dest = Destination array, after use free with io_arrayDestroy() |
|
* @src = Source array |
|
* return: -1 error; >0 count of destination array |
|
*/ |
|
int io_arrayCopy(array_t ** __restrict dest, array_t * __restrict src); |
|
/* |
* io_arrayGrow() - Grow/Shrink dynamic array, Use with care when it shrink!!! |
* io_arrayGrow() - Grow/Shrink dynamic array, Use with care when it shrink!!! |
|
* |
* @arr = Array |
* @arr = Array |
* @newNumItems = Number of Items |
* @newNumItems = Number of Items |
|
* @freeShrink = Free elements before shrink array |
* return: -1 error, 0 ok |
* return: -1 error, 0 ok |
*/ |
*/ |
int io_arrayGrow(array_t * __restrict arr, int newNumItems); | int io_arrayGrow(array_t * __restrict arr, int newNumItems, int freeShrink); |
/* |
/* |
* io_arrayVacuum() - Vacuum dynamic array, empty elements will be deleted |
* io_arrayVacuum() - Vacuum dynamic array, empty elements will be deleted |
|
* |
* @arr = Array |
* @arr = Array |
* @fromWhere = 1 begin, 2 ALL empty elements |
* @fromWhere = 1 begin, 2 ALL empty elements |
* return: -1 error, 0 ok |
* return: -1 error, 0 ok |
*/ |
*/ |
int io_arrayVacuum(array_t * __restrict arr, int fromWhere); |
int io_arrayVacuum(array_t * __restrict arr, int fromWhere); |
|
|
#define io_arraySize(_arr) (assert((_arr)), (_arr)->arr_num) | #define io_arraySize(_arr) ((_arr) ? (_arr)->arr_num : 0) |
| #define io_arrayLast(_arr) (io_arraySize((_arr)) ? (_arr)->arr_last : -1) |
| #define io_arrayZero(_arr) (assert((_arr)), memset((_arr)->arr_data, 0, \ |
| io_arraySize((_arr)) * sizeof(void*))) |
|
|
#define io_arrayGet(_arr, _d, _type) (assert((_arr) && (_arr)->arr_num > _d), \ | #define io_arrayGet2(_arr, _d) (assert((_arr) && (_arr)->arr_num > _d), ((_arr)->arr_data + _d)) |
((_type) *((_arr)->arr_data + _d))) | #define io_arrayGet(_arr, _d) (assert((_arr) && (_arr)->arr_num > _d), (_arr)->arr_data[_d]) |
| #define io_array(_arr, _d, _type) (assert((_arr) && (_arr)->arr_num > _d), \ |
| ((_type) (_arr)->arr_data[_d])) |
#define io_arraySet(_arr, _d, _ptr) do { \ |
#define io_arraySet(_arr, _d, _ptr) do { \ |
assert((_arr) && (_arr)->arr_num > _d); \ |
assert((_arr) && (_arr)->arr_num > _d); \ |
*((_arr)->arr_data + _d) = (void*) (_ptr); \ | if ((_arr)->arr_last < _d) \ |
| (_arr)->arr_last = _d; \ |
| (_arr)->arr_data[_d] = (void*) (_ptr); \ |
} while (0) |
} while (0) |
#define io_arrayDel(_arr, _d, _fri) do { \ |
#define io_arrayDel(_arr, _d, _fri) do { \ |
assert((_arr) && (_arr)->arr_num > _d); \ |
assert((_arr) && (_arr)->arr_num > _d); \ |
if (_fri) \ | if (_fri && (_arr)->arr_data[_d]) \ |
free(*((_arr)->arr_data + _d)); \ | free((_arr)->arr_data[_d]); \ |
*((_arr)->arr_data + _d) = NULL; \ | (_arr)->arr_data[_d] = NULL; \ |
} while (0) |
} while (0) |
|
|
/* |
/* |
|
* io_arrayElem() - Always GET/PUT element into dynamic array, if not enough elements grow array |
|
* |
|
* @arr = Array |
|
* @n = Position |
|
* @data = Element, if set NULL GET element at position or !=NULL PUT element at position |
|
* return: -1 error or !=-1 return element at position |
|
*/ |
|
inline void *io_arrayElem(array_t * __restrict arr, int n, void *data); |
|
/* |
* io_arrayPush() - Push element into dynamic array like stack manner, place at first empty position |
* io_arrayPush() - Push element into dynamic array like stack manner, place at first empty position |
|
* |
* @arr = Array |
* @arr = Array |
* @data = Element, if set NULL return only first empty position |
* @data = Element, if set NULL return only first empty position |
|
* @mayGrow = Array may to grow, if not enough room for new element |
* return: -1 not found empty position, array is full!, >-1 return position of stored element into array |
* return: -1 not found empty position, array is full!, >-1 return position of stored element into array |
*/ |
*/ |
inline int io_arrayPush(array_t * __restrict arr, void **data); | inline int io_arrayPush(array_t * __restrict arr, void **data, int mayGrow); |
/* |
/* |
* io_arrayPop() - Pop element from dynamic array like stack manner, last used position |
* io_arrayPop() - Pop element from dynamic array like stack manner, last used position |
|
* |
* @arr = Array |
* @arr = Array |
* @data = Element, if set NULL return only last used position |
* @data = Element, if set NULL return only last used position |
* @delAfter = Delete after Pop element, !=0 delete element from array after return data |
* @delAfter = Delete after Pop element, !=0 delete element from array after return data |
Line 304 inline int io_arrayPush(array_t * __restrict arr, void
|
Line 865 inline int io_arrayPush(array_t * __restrict arr, void
|
inline int io_arrayPop(array_t * __restrict arr, void ** __restrict data, int delAfter); |
inline int io_arrayPop(array_t * __restrict arr, void ** __restrict data, int delAfter); |
|
|
/* |
/* |
* io_argsNum() Parse and calculate number of arguments | * io_argsNum() - Parse and calculate number of arguments |
| * |
* @csArgs = Input arguments line |
* @csArgs = Input arguments line |
* @csDelim = Delimiter(s) for separate |
* @csDelim = Delimiter(s) for separate |
* return: 0 error format; -1 error:: can`t read; >0 ok, number of items |
* return: 0 error format; -1 error:: can`t read; >0 ok, number of items |
Line 312 inline int io_arrayPop(array_t * __restrict arr, void
|
Line 874 inline int io_arrayPop(array_t * __restrict arr, void
|
inline int io_argsNum(const char *csArgs, const char *csDelim); |
inline int io_argsNum(const char *csArgs, const char *csDelim); |
|
|
/* |
/* |
* io_arrayMake() Parse and make array from arguments ... (input string will be modified!!! | * io_arrayMake() - Parse and make array from arguments ... (input string will be modified!!! |
* and output array must be free with io_arrayDestroy() after use!) |
* and output array must be free with io_arrayDestroy() after use!) |
|
* |
* @psArgs = Input arguments line, after execute string is modified!!! |
* @psArgs = Input arguments line, after execute string is modified!!! |
* @nargs = Maximum requested count of arguments from input string psArgs, if 0 all psArgs |
* @nargs = Maximum requested count of arguments from input string psArgs, if 0 all psArgs |
* @csDelim = Delimiter(s) for separate |
* @csDelim = Delimiter(s) for separate |
* @parr = Output array of arguments ... (must be free with io_arrayDestroy() after use!) | * @parr = Output array of arguments ... (must be io_free with io_arrayDestroy() after use!) |
* return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items |
* return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items |
*/ |
*/ |
int io_arrayMake(char * __restrict psArgs, int nargs, const char *csDelim, |
int io_arrayMake(char * __restrict psArgs, int nargs, const char *csDelim, |
array_t ** __restrict parr); |
array_t ** __restrict parr); |
|
|
/* |
/* |
* io_MakeAV() Parse and make attribute/value pair | * io_MakeAV() - Parse and make attribute/value pair |
| * |
* @csArgs = Input argument line |
* @csArgs = Input argument line |
* @csDelim = Delimiter for separate |
* @csDelim = Delimiter for separate |
* @psAttr = Output Attribute |
* @psAttr = Output Attribute |
Line 335 int io_arrayMake(char * __restrict psArgs, int nargs,
|
Line 899 int io_arrayMake(char * __restrict psArgs, int nargs,
|
*/ |
*/ |
int io_MakeAV(const char * __restrict csArgs, const char *csDelim, |
int io_MakeAV(const char * __restrict csArgs, const char *csDelim, |
char * __restrict psAttr, int attrLen, char * __restrict psValue, int valLen); |
char * __restrict psAttr, int attrLen, char * __restrict psValue, int valLen); |
|
/* |
|
* io_MakeAV2() Parse and make attribute/value pair over input string |
|
* |
|
* @csArgs = Input argument line, will be modified! |
|
* @csDelim = Delimiter for separate |
|
* @psAttr = Output Attribute |
|
* @psValue = Output Value, if ==NULL this element not present value or not wanted for return |
|
* return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items |
|
*/ |
|
int io_MakeAV2(char * __restrict psArgs, const char *csDelim, |
|
char ** __restrict psAttr, char ** __restrict psValue); |
|
|
/* |
/* |
* io_sarrInit() - Create and initialize dynamic split-order array |
* io_sarrInit() - Create and initialize dynamic split-order array |
|
* |
* @numItems = Number of Items |
* @numItems = Number of Items |
* @segLen = Length of segment |
* @segLen = Length of segment |
* return: NULL error, != NULL allocated memory for array |
* return: NULL error, != NULL allocated memory for array |
Line 345 int io_MakeAV(const char * __restrict csArgs, const ch
|
Line 921 int io_MakeAV(const char * __restrict csArgs, const ch
|
inline sarr_t *io_sarrInit(int numItems, int segLen); |
inline sarr_t *io_sarrInit(int numItems, int segLen); |
/* |
/* |
* io_sarrDestroy() - Free all data in dynamic split-order array and Destroy array |
* io_sarrDestroy() - Free all data in dynamic split-order array and Destroy array |
|
* |
* @parr = Array |
* @parr = Array |
* return: none |
* return: none |
*/ |
*/ |
inline void io_sarrDestroy(sarr_t ** __restrict parr); |
inline void io_sarrDestroy(sarr_t ** __restrict parr); |
/* |
/* |
* io_sarrGrow() - Grow/Shrink dynamic split-order array, Use with care when it shrink!!! |
* io_sarrGrow() - Grow/Shrink dynamic split-order array, Use with care when it shrink!!! |
|
* |
* @arr = Array |
* @arr = Array |
* @newNumItems = Number of Items |
* @newNumItems = Number of Items |
* return: -1 error, 0 ok |
* return: -1 error, 0 ok |
Line 358 inline void io_sarrDestroy(sarr_t ** __restrict parr);
|
Line 936 inline void io_sarrDestroy(sarr_t ** __restrict parr);
|
int io_sarrGrow(sarr_t * __restrict arr, int newNumItems); |
int io_sarrGrow(sarr_t * __restrict arr, int newNumItems); |
/* |
/* |
* io_sarrVacuum() - Vacuum dynamic split-order array, empty segments will be freed |
* io_sarrVacuum() - Vacuum dynamic split-order array, empty segments will be freed |
|
* |
* @arr = Array |
* @arr = Array |
* return: -1 error, >-1 freed segments |
* return: -1 error, >-1 freed segments |
*/ |
*/ |
inline int io_sarrVacuum(sarr_t * __restrict arr); |
inline int io_sarrVacuum(sarr_t * __restrict arr); |
#define io_sarrSize(_arr) (assert((_arr)), (_arr)->sarr_num) | #define io_sarrSize(_arr) ((_arr) ? (_arr)->sarr_num : 0) |
| #define io_sarrSeg(_arr) (assert((_arr)), (_arr)->sarr_seg) |
/* |
/* |
|
* io_sarrCopy() Copy source split array to destination split array |
|
* |
|
* @dest = Destination split array, after use free with io_sarrDestroy() |
|
* @src = Source split array |
|
* return: -1 error; >0 count of destination split array |
|
*/ |
|
int io_sarrCopy(sarr_t ** __restrict dest, sarr_t * __restrict src); |
|
/* |
* io_sarrGet() - Get element from dynamic split-order array |
* io_sarrGet() - Get element from dynamic split-order array |
|
* |
* @arr = Array |
* @arr = Array |
* @idx = Index (warning 1st element is at position 1) |
* @idx = Index (warning 1st element is at position 1) |
* return: NULL not found, !=NULL element |
* return: NULL not found, !=NULL element |
Line 373 inline void *io_sarrGet(sarr_t * __restrict arr, unsig
|
Line 962 inline void *io_sarrGet(sarr_t * __restrict arr, unsig
|
/* |
/* |
* io_sarrGet2() - Always get element from dynamic split-order array |
* io_sarrGet2() - Always get element from dynamic split-order array |
* Function automatic grow array. Good use for Hash tables! |
* Function automatic grow array. Good use for Hash tables! |
|
* |
* @arr = Array |
* @arr = Array |
* @idx = Index (warning 1st element is at position 1) |
* @idx = Index (warning 1st element is at position 1) |
* return: NULL not found, !=NULL element |
* return: NULL not found, !=NULL element |
Line 380 inline void *io_sarrGet(sarr_t * __restrict arr, unsig
|
Line 970 inline void *io_sarrGet(sarr_t * __restrict arr, unsig
|
void *io_sarrGet2(sarr_t * __restrict arr, unsigned int idx); |
void *io_sarrGet2(sarr_t * __restrict arr, unsigned int idx); |
/* |
/* |
* io_sarrSet() - Set element to dynamic split-order array |
* io_sarrSet() - Set element to dynamic split-order array |
|
* |
* @arr = Array |
* @arr = Array |
* @idx = Index (warning 1st element is at position 1) |
* @idx = Index (warning 1st element is at position 1) |
* @data = Value |
* @data = Value |
Line 390 inline void *io_sarrSet(sarr_t * __restrict arr, unsig
|
Line 981 inline void *io_sarrSet(sarr_t * __restrict arr, unsig
|
#define io_sarr(_arr, _idx, _type) (_type)io_sarrGet((_arr), _idx) |
#define io_sarr(_arr, _idx, _type) (_type)io_sarrGet((_arr), _idx) |
/* |
/* |
* io_sarr2array() - Convert from split-order array to dynamic array |
* io_sarr2array() - Convert from split-order array to dynamic array |
|
* |
* @sa = split array |
* @sa = split array |
* @sarrFree = after convert split array !=0 will be destroyed sarray |
* @sarrFree = after convert split array !=0 will be destroyed sarray |
* return: NULL error or != NULL new array |
* return: NULL error or != NULL new array |
Line 397 inline void *io_sarrSet(sarr_t * __restrict arr, unsig
|
Line 989 inline void *io_sarrSet(sarr_t * __restrict arr, unsig
|
array_t *io_sarr2array(sarr_t ** __restrict sa, int sarrFree); |
array_t *io_sarr2array(sarr_t ** __restrict sa, int sarrFree); |
/* |
/* |
* io_array2sarr() - Convert from dynamic array to split-order array |
* io_array2sarr() - Convert from dynamic array to split-order array |
|
* |
* @a = array |
* @a = array |
|
* @segLen = Length of segment |
* @arrFree = after convert array !=0 will be destroyed |
* @arrFree = after convert array !=0 will be destroyed |
* return: NULL error or != NULL new sarr |
* return: NULL error or != NULL new sarr |
*/ |
*/ |
sarr_t *io_array2sarr(array_t ** __restrict a, int arrFree); | sarr_t *io_array2sarr(array_t ** __restrict a, int segLen, int arrFree); |
|
|
/* |
/* |
* io_CopyEnv() Copy environment to new environment array; | * io_CopyEnv() - Copy environment to new environment array; |
| * |
* @oldenv = Environment array |
* @oldenv = Environment array |
* return: NULL error; !=NULL Allocated new environment array(must be free) | * return: NULL error; !=NULL Allocated new environment array(must be io_free) |
*/ |
*/ |
char **io_CopyEnv(const char **oldenv); |
char **io_CopyEnv(const char **oldenv); |
/* |
/* |
* io_ExecArgs() Build exec arguments from other array | * io_ExecArgs() - Build exec arguments from other array |
| * |
* @psProg = Program name for execute |
* @psProg = Program name for execute |
* @oldarg = Arguments array |
* @oldarg = Arguments array |
* return: NULL error; !=NULL Allocated execution array(must be free) | * return: NULL error; !=NULL Allocated execution array(must be io_free) |
*/ |
*/ |
char **io_ExecArgs(const char *psProg, const char **oldarg); |
char **io_ExecArgs(const char *psProg, const char **oldarg); |
/* |
/* |
* io_FreeNullTerm() Free dynamic allocated null terminated array with strings | * io_FreeNullTerm() - Free dynamic allocated null terminated array with strings |
| * |
* @arr = Pointer to array for free |
* @arr = Pointer to array for free |
* return: none |
* return: none |
*/ |
*/ |
inline void io_FreeNullTerm(char *** __restrict arr); |
inline void io_FreeNullTerm(char *** __restrict arr); |
|
|
/* |
/* |
* ioURLGet() Parse and get data from input URL | * ioMkDir() - Function for racursive directory creation and validation |
* @csURL = Input URL line | * |
* @url = Output parsed URL | |
* return: 0 error format not find tech:// and return URL like path; | |
-1 error:: can`t read; >0 ok, up bits for known elements | |
*/ | |
int ioURLGet(const char *csURL, struct tagIOURL *url); | |
/* | |
* ioURLGetValue() Get value from parsed URL | |
* @url = Input parsed URL | |
* @csAttr = Attribute for search | |
* @psValue = Return value of attribute, if ==NULL only check for existence of attribute | |
* @valLen = Size of psValue array | |
* return: 0 error attribute not find; -1 error:: can`t read; >0 ok, find at position | |
*/ | |
int ioURLGetValue(struct tagIOURL *url, const char *csAttr, char * __restrict psValue, int valLen); | |
/* | |
* ioURLGetFile() Get file from parsed URL | |
* @url = Input parsed URL | |
* @psValue = Return filename, if not specified file in url path, replace with / | |
* @valLen = Size of psValue array | |
* return: -1 error:: can`t read; 0 ok | |
*/ | |
int ioURLGetFile(struct tagIOURL *url, char * __restrict psValue, int valLen); | |
| |
| |
/* | |
* ioXMLGet() Parse and get data from input XML request string [ns:]container[|attribute[=value]][?data] | |
* @csXML = Input XML request line | |
* @xml = Output parsed XML request | |
* return: 0 error format incorrect, -1 error:: can`t read; >0 ok readed elements bits | |
*/ | |
int ioXMLGet(const char *csXML, struct tagReqXML *xml); | |
| |
| |
/* | |
* 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 |
* return: -1 error, 0 directory path exist, >0 created missing dirs |
* return: -1 error, 0 directory path exist, >0 created missing dirs |
Line 468 int ioXMLGet(const char *csXML, struct tagReqXML *xml)
|
Line 1030 int ioXMLGet(const char *csXML, struct tagReqXML *xml)
|
int ioMkDir(const char *csDir, int mode); |
int ioMkDir(const char *csDir, int mode); |
|
|
/* |
/* |
* 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 |
* return: -1 error, !=-1 ok, number of total signaled events |
* return: -1 error, !=-1 ok, number of total signaled events |
Line 476 int ioMkDir(const char *csDir, int mode);
|
Line 1039 int ioMkDir(const char *csDir, int mode);
|
int ioWatchDirLoop(const char *csDir, int (*callback)(const char *csName, int nOp)); |
int ioWatchDirLoop(const char *csDir, int (*callback)(const char *csName, int nOp)); |
|
|
|
|
|
#ifdef AIO_OPS |
/* |
/* |
* io_rread() Raw VFS read function | * io_aiobulk() - AIO bulk R/W function |
| * |
| * @mode = Bulk wait mode |
| * @acbs = List of aiocb structures |
| * @nacb = Number of aiocb in list |
| * @sig = Event for completed operations, may be =NULL |
| * return: -1 error or 0 ok |
| */ |
| inline int io_aiobulk(int mode, struct aiocb ** __restrict acbs, int nacb, |
| struct sigevent *sig); |
| #endif |
| /* |
| * io_rreadv() - Raw VFS bulk read function |
| * |
* @fd = File handle |
* @fd = File handle |
|
* @bufs = Read buffers |
|
* @nbufs = Number of read buffers |
|
* @offset = Read from position, if -1 read nbytes from current position |
|
* @update = Update file handle position !0 |
|
* return: -1 error or !=-1 readed bytes |
|
*/ |
|
int io_rreadv(int fd, struct iovec * __restrict bufs, int nbufs, off_t offset, |
|
int update); |
|
/* |
|
* io_rwritev() - Raw VFS bulk write function |
|
* |
|
* @fd = File handle |
|
* @bufs = Write buffers |
|
* @nbufs = Number of write buffers |
|
* @offset = Write to position, if -1 write nbytes to current position |
|
* @update = Update file handle position !0 |
|
* return: -1 error or !=-1 written bytes |
|
*/ |
|
int io_rwritev(int fd, struct iovec * __restrict bufs, int nbufs, off_t offset, |
|
int update); |
|
/* |
|
* io_rread() - Raw VFS read function |
|
* |
|
* @fd = File handle |
* @buf = Read buffer |
* @buf = Read buffer |
* @nbytes = Read buffer size |
* @nbytes = Read buffer size |
* @offset = Read from position, if -1 read nbytes from current position |
* @offset = Read from position, if -1 read nbytes from current position |
* @update = Update file handle position !0 |
* @update = Update file handle position !0 |
* return: -1 error or !=-1 readed bytes |
* return: -1 error or !=-1 readed bytes |
*/ |
*/ |
inline int io_rread(int fd, void * __restrict buf, size_t nbytes, off_t offset, int update); | inline int io_rread(int fd, void * __restrict buf, size_t nbytes, off_t offset, |
| int update); |
/* |
/* |
* io_rwrite() Raw VFS write function | * io_rwrite() - Raw VFS write function |
| * |
* @fd = File handle |
* @fd = File handle |
* @buf = Write buffer |
* @buf = Write buffer |
* @nbytes = Write bytes from buffer |
* @nbytes = Write bytes from buffer |
* @offset = Write at position, if -1 write nbytes from current position |
* @offset = Write at position, if -1 write nbytes from current position |
* @update = Update file handle position !0 |
* @update = Update file handle position !0 |
* return: -1 error or !=-1 writed bytes | * return: -1 error or !=-1 written bytes |
*/ |
*/ |
inline int io_rwrite(int fd, void * __restrict buf, size_t nbytes, off_t offset, int update); | inline int io_rwrite(int fd, void * __restrict buf, size_t nbytes, off_t offset, |
| int update); |
|
|
/* Disk I/O helper macros */ |
/* Disk I/O helper macros */ |
#define io_read(f, b, n) io_rread(f, b, n, -1, 1) |
#define io_read(f, b, n) io_rread(f, b, n, -1, 1) |
Line 505 inline int io_rwrite(int fd, void * __restrict buf, si
|
Line 1109 inline int io_rwrite(int fd, void * __restrict buf, si
|
/* Debug helper macros */ |
/* Debug helper macros */ |
extern int io_Debug; |
extern int io_Debug; |
|
|
#define io_initDebug(x) io_Debug = (x); | #define io_enableDEBUG int io_Debug |
#define io_addDebug io_Debug++ | #define io_initDebug(x) (io_Debug = (x)) |
| #define io_incDebug (io_Debug++) |
| #define io_decDebug (io_Debug--) |
| |
| /* Debug macros */ |
| #define ioVERBOSE(x) if ((x) <= io_Debug) |
| #define ioTRACE(x) if ((x) <= io_Debug) \ |
| syslog(LOG_DEBUG, "I'm in %s(%d)", __func__, __LINE__) |
#define ioDEBUG(x, fmt, ...) do { \ |
#define ioDEBUG(x, fmt, ...) do { \ |
assert((fmt)); \ |
assert((fmt)); \ |
char str[STRSIZ] = { 0 }; \ |
char str[STRSIZ] = { 0 }; \ |
snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \ |
snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \ |
if ((x) <= io_Debug) \ |
if ((x) <= io_Debug) \ |
syslog(LOG_DEBUG, "ioDebug(%d):%s(%d): %s\n", \ | syslog(LOG_DEBUG, "Debug(%d):%s(%d): %s\n", \ |
(x), __func__, __LINE__, str); \ |
(x), __func__, __LINE__, str); \ |
} while (0) |
} while (0) |
|
|
|
/* Logger macro */ |
|
#define ioLOGGER(x, fmt, ...) do { \ |
|
assert((fmt)); \ |
|
char str[STRSIZ] = { 0 }; \ |
|
snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \ |
|
syslog((x), "Logger:%s(%d): %s\n", \ |
|
__func__, __LINE__, str); \ |
|
} while (0) |
|
|
|
/* Error state macros */ |
#define ioERROR(x, fmt, ...) do { \ |
#define ioERROR(x, fmt, ...) do { \ |
assert((fmt)); \ |
assert((fmt)); \ |
char str[STRSIZ] = { 0 }; \ |
char str[STRSIZ] = { 0 }; \ |
snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \ |
snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \ |
syslog(LOG_ERR, "ioError():%s(%d): #%d - %s\n", \ | syslog(LOG_ERR, "Error:%s(%d): #%d - %s\n", \ |
__func__, __LINE__, (x), str); \ |
__func__, __LINE__, (x), str); \ |
} while (0) |
} while (0) |
#define io_sysERROR(x) do { \ | #define ioSYSERR(x) do { \ |
if (x > 0 || errno) \ |
if (x > 0 || errno) \ |
syslog(LOG_ERR, "ioError(sys):%s(%d): #%d - %s\n", \ | syslog(LOG_ERR, "Error(sys):%s(%d): #%d - %s\n", \ |
__func__, __LINE__, x > 0 ? x : errno, \ |
__func__, __LINE__, x > 0 ? x : errno, \ |
strerror(x > 0 ? x : errno)); \ |
strerror(x > 0 ? x : errno)); \ |
} while (0) |
} while (0) |
#define io_aitERROR(ait) do { \ | #define ioLIBERR(ait) do { \ |
if (ait##_GetErrno()) \ |
if (ait##_GetErrno()) \ |
syslog(LOG_ERR, "ioError(ait):%s(%d): #%d - %s\n", \ | syslog(LOG_ERR, "Error(lib):%s(%d): #%d - %s\n", \ |
__func__, __LINE__, ait##_GetErrno(), \ |
__func__, __LINE__, ait##_GetErrno(), \ |
ait##_GetError()); \ |
ait##_GetError()); \ |
} while (0) |
} while (0) |
Line 540 extern int io_Debug;
|
Line 1161 extern int io_Debug;
|
/* Crypto framework */ |
/* Crypto framework */ |
|
|
/* |
/* |
* ioCipher() Cipher wrapper for all supported crypto algorythms | * ioCipher() - Cipher wrapper for all supported crypto algorythms |
| * |
* @pInput = input buffer |
* @pInput = input buffer |
* @inLen = input buffer len |
* @inLen = input buffer len |
* @ppOutput = output allocated buffe, must be free after use | * @ppOutput = output allocated buffe, must be io_free after use |
* @Cipher = cipher engine, like EVP_bf_cbc() or etc... |
* @Cipher = cipher engine, like EVP_bf_cbc() or etc... |
* @pKey = key |
* @pKey = key |
* @pIV = IV, salt (8 bytes) |
* @pIV = IV, salt (8 bytes) |
Line 554 int ioCipher(unsigned char *pInput, int inLen, unsigne
|
Line 1176 int ioCipher(unsigned char *pInput, int inLen, unsigne
|
unsigned char *pKey, unsigned char *pIV, int nMode); |
unsigned char *pKey, unsigned char *pIV, int nMode); |
|
|
/* |
/* |
* io_Blowfish() Blowfish cipher algorythm, work with ASCII hex strings | * io_Blowfish() - Blowfish cipher algorythm, work with ASCII hex strings |
| * |
* @pInput = input buffer |
* @pInput = input buffer |
* @inLen = input buffer len |
* @inLen = input buffer len |
* @ppOutput = output allocated buffe, must be free after use | * @ppOutput = output allocated buffe, must be io_free after use |
* @pKey = key |
* @pKey = key |
* @pIV = IV, salt (8 bytes) |
* @pIV = IV, salt (8 bytes) |
* @nMode = Mode 0 - decrypting or 1 - encrypting |
* @nMode = Mode 0 - decrypting or 1 - encrypting |
Line 565 int ioCipher(unsigned char *pInput, int inLen, unsigne
|
Line 1188 int ioCipher(unsigned char *pInput, int inLen, unsigne
|
*/ |
*/ |
int io_Blowfish(unsigned char *pInput, int inLen, unsigned char **ppOutput, |
int io_Blowfish(unsigned char *pInput, int inLen, unsigned char **ppOutput, |
unsigned char *pKey, unsigned char *pIV, int nMode); |
unsigned char *pKey, unsigned char *pIV, int nMode); |
|
/* |
|
* io_ctr_AES() - Encrypt/Decrypt stream cipher CTR_AES |
|
* |
|
* @pInput = Input buffer with ASCII |
|
* @inLen = Input buffer data length |
|
* @ppOutput = Output buffer with cipher data, must be io_free after use |
|
* @pKey = Key |
|
* @IV = IVector/Nonce/Counter, Warning: IV must be variable, because we write there!!! |
|
* return: -1 error or >-1 how many cipher blocks proceeded |
|
*/ |
|
int io_ctr_AES(unsigned char *pInput, int inLen, unsigned char **ppOutput, |
|
unsigned char *pKey, unsigned char IV[AES_BLOCK_SIZE]); |
|
|
|
|
|
/* |
|
* ioAllocPTY() - Allocate new PTY and TTY |
|
* |
|
* @ptyfd = master fd, pty |
|
* @ttyfd = slave fd, tty |
|
* @name = tty device name if not null |
|
* @namesiz = name length, must be above 63 bytes. |
|
* @term = termios for terminal |
|
* @winz = winsize for terminal |
|
* return: -1 error or 0 ok |
|
*/ |
|
inline int ioAllocPTY(int *ptyfd, int *ttyfd, char * __restrict name, int namesiz, |
|
struct termios * __restrict term, struct winsize * __restrict winz); |
|
/* |
|
* ioFreePTY() - Release PTY and TTY device |
|
* |
|
* @ptyfd = master fd, pty (==-1 skip closing pty) |
|
* @ttyname = tty filename |
|
* return: none |
|
*/ |
|
inline void ioFreePTY(int ptyfd, const char *ttyname); |
|
/* |
|
* ioChgWinPTY() - Change window size of PTY |
|
* |
|
* @ptyfd = master fd, pty |
|
* @row = row |
|
* @col = col |
|
* @xpxl = x pixels |
|
* @ypxl = y pixels |
|
* return: -1 error or 0 ok |
|
*/ |
|
inline int ioChgWinPTY(int ptyfd, unsigned short row, unsigned short col, |
|
unsigned short xpxl, unsigned short ypxl); |
|
/* |
|
* ioSetOwnerTTY() - Set owner to TTY |
|
* |
|
* @ttyname = tty filename |
|
* @UID = uid |
|
* @GID = gid |
|
* return: -1 error or 0 ok |
|
*/ |
|
int ioSetOwnerTTY(const char *ttyname, uid_t UID, gid_t GID); |
|
/* |
|
* ioSetSidTTY() - Makes the process's controlling TTY and sets it to sane modes. |
|
* |
|
* @ttyfd = slave fd, tty |
|
* @ttyname = tty filename |
|
* return: -1 error or 0 ok |
|
*/ |
|
int ioSetSidTTY(int *ttyfd, const char *ttyname); |
|
/* |
|
* ioSetRAWMode() - Enter into RAW mode |
|
* |
|
* @fd = tty fd |
|
* @otio = saved old termios for later restore if !=NULL |
|
* return: -1 error or 0 ok |
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*/ |
|
inline int ioSetRAWMode(int fd, struct termios *otio); |
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/* |
|
* ioRestoreMode() - Restore termios to tty fd |
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* |
|
* @fd = tty fd |
|
* @tio = termios structure for restore |
|
* return: -1 error or 0 ok |
|
*/ |
|
inline int ioRestoreMode(int fd, struct termios tio); |
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/* |
|
* ioForkPTY() - Fork new process with session leader and new TTY |
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* |
|
* @ptyfd = master fd, pty |
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* @name = tty device name if not null |
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* @namesiz = name length, must be above 63 bytes. |
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* @term = termios for terminal |
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* @winz = winsize for terminal |
|
* @otio = old termios structure for restore |
|
* return: -1 error, 0 child process or >0 parent: pid of child |
|
*/ |
|
pid_t ioForkPTY(int *ptyfd, char * __restrict name, int namesiz, struct termios * __restrict term, |
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struct winsize * __restrict winz, struct termios * __restrict otio); |
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|
|
/* |
|
* ioCreatePIDFile() - Create PID file |
|
* |
|
* @csName = PID filename |
|
* @ifExists = !=0 if filename exists return error |
|
* return: -1 error or 0 ok |
|
*/ |
|
inline int ioCreatePIDFile(const char *csName, int ifExists); |
|
|
|
/* |
|
* ioSendFile() - AITNET sendfile() userland implementation, not dependant from OS |
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* |
|
* @s = socket |
|
* @csFile = file for send |
|
* @sendLen = bytes to send, if 0 send all data |
|
* @offset = start file offset |
|
* @sndbuf = SO_SNDBUF value, if 0 use default |
|
* return: 0 error, >0 ok, sended bytes |
|
*/ |
|
size_t ioSendFile(int s, const char *csFile, size_t sendLen, off_t offset, int sndbuf); |
|
/* |
|
* ioRecvFile() - Receive file from socket, fastest (zero-copy) way |
|
* |
|
* @s = socket |
|
* @csFile = file for receive |
|
* @recvLen = receive bytes |
|
* @over = overwrite file if exists with mode like 0644 |
|
* @rcvbuf = SO_RCVBUF value, if 0 use default |
|
* return: 0 error, >0 ok, received bytes |
|
*/ |
|
size_t ioRecvFile(int s, const char *csFile, size_t recvLen, int over, int rcvbuf); |
|
|
|
|
|
/* Buffered file access over memory block */ |
|
|
|
/* |
|
* io_fmemopen() - File buffered stream operations over memory block |
|
* |
|
* @base = Base address of memory block, if =NULL Infinit length(auto-grow) |
|
* @basesize = Size of memory block |
|
* return: NULL error or !=NULL Opened file resource |
|
*/ |
|
FILE *io_fmemopen(void ** __restrict base, off_t basesize); |
|
/* |
|
* io_fmapopen() - File buffered stream operations over MMAP block |
|
* |
|
* @csFile = Filename for MMAP, if =NULL private MMAP block |
|
* @mode = File open mode |
|
* @perm = If file not exists will be created with this access permissions |
|
* @prot = MMAP protection |
|
* @flags = MMAP mode flags |
|
* @offset = Map from file offset, if csFile==NULL then this is size of MMAP private block |
|
* return: NULL error or !=NULL Opened file resource |
|
*/ |
|
FILE *io_fmapopen(const char *csFile, int mode, int perm, int prot, int flags, off_t offset); |
|
/* |
|
* io_fd2buf() - Convert open file handle to buffered file I/O |
|
* |
|
* @fd = File handle |
|
* @mode = Permissions for new buffered file I/O |
|
* return: NULL error or open buffered file |
|
*/ |
|
inline FILE *io_fd2buf(int fd, const char *mode); |
|
/* |
|
* io_dumbFile() - Create empry or dumb file with fixed size |
|
* |
|
* @csFile = Filename for create |
|
* @mode = File access permissions |
|
* @size = File size |
|
* return: -1 error or open file handle |
|
*/ |
|
int io_dumbFile(const char *csFile, int mode, off_t size); |
|
|
|
|
#endif |
#endif |