Function RCSW_STDIO_PUTCHAR
Defined in File stdio.h
Function Documentation
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int RCSW_STDIO_PUTCHAR(int c)
RCSW_CONFIG_STDIO_PUTCHAR.
The name of the putchar()-like function to send a character to stdout in some way.
Note
We don’t put a weak attribute on the decl of the putchar() function declaration, because that tells the linker “don’t try to resolve this
symbol”, which it happily obeys, resulting in a NULL pointer dereference/segfault when the function is called if RCSW is built as a static library. If it is built as a dynamic library, normal putchar() should be available.