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| version 1.13, 2012/08/29 13:51:30 | version 1.13.2.5, 2012/09/17 14:01:34 |
|---|---|
| Line 746 io_findKeyHash(array_t * __restrict vars, const char * | Line 746 io_findKeyHash(array_t * __restrict vars, const char * |
| return io_findKeyVars(vars, k); | return io_findKeyVars(vars, k); |
| } | } |
| /* | |
| * io_sprintfVar() - Builtin string variable from formatted input | |
| * | |
| * @v = variable | |
| * @fmt = format string | |
| * @... = argument(s) | |
| * return: -1 error or >0 copied bytes to variable | |
| */ | |
| int | |
| io_sprintfVar(ait_val_t * __restrict v, const char *fmt, ...) | |
| { | |
| int ret = 0; | |
| va_list lst; | |
| char *str = NULL; | |
| if (!v || !fmt) | |
| return -1; | |
| va_start(lst, fmt); | |
| ret = vasprintf(&str, fmt, lst); | |
| va_end(lst); | |
| if (str && ret > -1) { | |
| AIT_FREE_VAL(v); | |
| AIT_SET_STR(v, str); | |
| } else | |
| LOGERR; | |
| if (str) | |
| free(str); | |
| return ret; | |
| } | |
| /* | |
| * io_setlikeVar() - Set variable like ... | |
| * | |
| * @v = variable | |
| * @t = type of data | |
| * @l = length of data | |
| * @... = data | |
| * return: -1 error or 0 ok | |
| */ | |
| inline int | |
| io_setlikeVar(ait_val_t * __restrict v, ait_type_t t, u_int l, ...) | |
| { | |
| va_list lst; | |
| if (!v) | |
| return -1; | |
| AIT_FREE_VAL(v); | |
| AIT_INIT_VAL2(v, t); | |
| AIT_LEN(v) = l; | |
| AIT_IN(v) = 1; | |
| va_start(lst, l); | |
| switch (AIT_TYPE(v)) { | |
| case ptr: | |
| case buffer: | |
| case string: | |
| AIT_ADDR(v) = va_arg(lst, void*); | |
| break; | |
| default: | |
| AIT_RAW(v) = va_arg(lst, uint64_t); | |
| break; | |
| } | |
| va_end(lst); | |
| return 0; | |
| } | |
| /* | |
| * io_cmpVar() - Compare two variables | |
| * | |
| * @a = 1st variable | |
| * @b = 2nd variable | |
| * return: 0 is equal or !=0 is different | |
| */ | |
| inline int | |
| io_cmpVar(ait_val_t * __restrict a, ait_val_t * __restrict b) | |
| { | |
| intptr_t ret; | |
| if (!(ret = (b - a))) | |
| return ret; | |
| if ((ret = AIT_TYPE(b) - AIT_TYPE(a))) | |
| return ret; | |
| if ((ret = AIT_LEN(b) - AIT_LEN(a))) | |
| return ret; | |
| switch (AIT_TYPE(a)) { | |
| case buffer: | |
| ret = memcmp(AIT_GET_BUF(a), AIT_GET_BUF(b), AIT_LEN(a)); | |
| break; | |
| case string: | |
| ret = strncmp(AIT_GET_STR(a), AIT_GET_STR(b), AIT_LEN(a)); | |
| break; | |
| case data: | |
| ret = memcmp(AIT_GET_DATA(a), AIT_GET_DATA(b), AIT_LEN(a)); | |
| break; | |
| case ptr: | |
| ret = AIT_ADDR(b) - AIT_ADDR(a); | |
| break; | |
| default: | |
| ret = AIT_RAW(b) - AIT_RAW(a); | |
| break; | |
| } | |
| return (int) ret; | |
| } |