It depends on the ABI for the platform you are compiling for. On Linux, there are two ARM ABIs; the old one and the new one. AFAIK, the new one (EABI) is in fact ARM’s AAPCS. The complete EABI definitions currently live here on ARM’s infocenter. From the AAPCS, ยง5.1.1: r0-r3 are the argument and … Read more
The only thing that Python cares about is that the name is defined when it is actually looked up. That’s all. In your case, this is just fine, order doesn’t really matter since you are just defining two functions. That is, you are just introducing two new names, no look-ups. Now, if you called one … Read more
The function specifiers in C are a hint to the compiler, the degree of acceptance is implementation defined. First of all, _Noreturn function specifier (or, noreturn, using <stdnoreturn.h>) is a hint to the compiler about a theoretical promise made by the programmer that this function will never return. Based on this promise, compiler can make … Read more
The function call still should be a valid SQL statement: SELECT “saveUser”(3, ‘asd’,’asd’,’asd’,’asd’,’asd’);
parent.env is the environment in which a closure (e.g., function) is defined. parent.frame is the environment from which the closure was invoked. f = function() c(f=environment(), defined_in=parent.env(environment()), called_from=parent.frame()) g = function() c(g=environment(), f()) and then > g() $g <environment: 0x14060e8> $f <environment: 0x1405f28> $defined_in <environment: R_GlobalEnv> $called_from <environment: 0x14060e8> I’m not sure when a mere … Read more
You can use the * operator before an iterable to expand it within the function call. For example: timeseries_list = [timeseries1 timeseries2 …] r = scikits.timeseries.lib.reportlib.Report(*timeseries_list) (notice the * before timeseries_list) From the python documentation: If the syntax *expression appears in the function call, expression must evaluate to an iterable. Elements from this iterable are … Read more
NO,but there are some other options to implement default value. There are some good blog posts on the subject, but here are some specific examples. Option 1: The caller chooses to use default values // Both parameters are optional, use empty string for default value func Concat1(a string, b int) string { if a == … Read more