tinycc/tests2/42_function_pointer.c
Milutin Jovanović 42c1b6ba38 tests: Added numerous tests.
The tests are taken almost verbatim from the open source project PicoC. It can
be found at https://code.google.com/p/picoc/.

The tests range from very simple/trivial ones to more complicated. My view is
that the more tests the better. Without tests like this I was very reluctant to
make any changes to tcc for the fear of breaking things.

The tests pass on Win32, OSX, Linux x86 and x86_64. One or two tests fail on
each platform due to differences in the runtime library.
2012-06-18 15:11:39 -04:00

19 lines
211 B
C

#include <stdio.h>
int fred(int p)
{
printf("yo %d\n", p);
return 42;
}
int (*f)(int) = &fred;
int main()
{
printf("%d\n", (*f)(24));
return 0;
}
/* vim: set expandtab ts=4 sw=3 sts=3 tw=80 :*/