I used to programing windows, but I want to try my hand on making a cross-platform application. And I have some questions, if you don\'t mind:
How to make printf to show the values of variables which are of an enum type? For instance: typedef enum {Linux, Apple, Wind开发者_StackOverflow中文版ows} OS_type;
Having namespaces seems like no-brainer for most languages. But as far as I can tell, ANSI C doesn\'t support it. Why not? Any plans开发者_如何学运维 to include it in a future standard?For completenes
I understand that there is both an ANSI standard and an ISO standard for C. Are开发者_开发百科 there any differences between these two standards? If so, what are they? And if there is not a difference
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
On several compilers I have used (all gcc but various versions) I get a C99 mode error for things like declaring int i inside the for loop expression instead of before it (if I do not use the std=c99
Is there a way to check if a database connection is open? I am trying to check the connectionState but it shows ConnectionState as Open even when database is down.
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