FreeCalypso > hg > freecalypso-tools
view target-utils/helloapp/main-fixeduart.c @ 698:9ecbf1bf2e1b
fc-iram: added '+' to getopt magic string like in fc-xram
Both fc-iram and fc-xram now support secondary program invokation.
If the user needs to pass some options to the secondary program,
we don't want fc-iram or fc-xram to claim these options as its own,
thus we need to stop getopt() from reordering arguments. This fix
was already implemented in fc-xram a long time ago, but the issue
was overlooked when secondary program invokation ability was added
to fc-iram.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Tue, 31 Mar 2020 03:23:26 +0000 |
parents | 8bdbae4c0e53 |
children |
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main() { printf("Hello-world demo app (fixed UART version) running\n"); for (;;) { putchar('='); if (command_entry()) command_dispatch(); } }