version 1.13, 2012/08/29 13:51:30
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version 1.13.2.1, 2012/09/03 09:26:34
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Line 746 io_findKeyHash(array_t * __restrict vars, const char *
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Line 746 io_findKeyHash(array_t * __restrict vars, const char *
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return io_findKeyVars(vars, k); |
return io_findKeyVars(vars, k); |
} |
} |
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/* |
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* io_sprintfVar() - Builtin string variable from formatted input |
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* |
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* @v = variable |
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* @fmt = format string |
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* @... = argument(s) |
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* return: -1 error or >0 copied bytes to variable |
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*/ |
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int |
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io_sprintfVar(ait_val_t * __restrict v, const char *fmt, ...) |
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{ |
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int ret = 0; |
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va_list lst; |
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char *str = NULL; |
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if (!v || !fmt) |
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return -1; |
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va_start(lst, fmt); |
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ret = vasprintf(&str, fmt, lst); |
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va_end(lst); |
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if (str && ret > -1) { |
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AIT_FREE_VAL(v); |
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AIT_SET_STR(v, str); |
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} else |
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LOGERR; |
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if (str) |
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free(str); |
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return ret; |
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} |