ACPICA: iASL,acpi_dump: Improve y/n query (09d2c01b) · Commits · 戴 / test

The y/n query is used for file overwrite. Use fgetc, check for standalone newline. ACPICA commit f9eb60ead76e5b2b6e578b553f592452ccfca47a Link: https://github.com/acpica/acpica/commit/f9eb60ea Signed-off-by:

Bob Moore <robert.moore@intel.com> Signed-off-by:

Erik Schmauss <erik.schmauss@intel.com> Signed-off-by:

Rafael J. Wysocki <rafael.j.wysocki@intel.com>

tools/power/acpi/tools/acpidump/apfiles.c

+8 −2

Original line number	Diff line number	Diff line
		@@ -29,18 +29,24 @@ static int ap_is_existing_file(char *pathname)
		{
		#if !defined(_GNU_EFI) && !defined(_EDK2_EFI)
		struct stat stat_info;
		int in_char;

		if (!stat(pathname, &stat_info)) {
		fprintf(stderr,
		"Target path already exists, overwrite? [y\|n] ");

		if (getchar() != 'y') {
		in_char = fgetc(stdin);
		if (in_char == '\n') {
		in_char = fgetc(stdin);
		}

		if (in_char != 'y' && in_char != 'Y') {
		return (-1);
		}
		}
		#endif

		return 0;
		return (0);
		}

		/******************************************************************************

Admin message