diff options
Diffstat (limited to 'tools/power/acpi/common/getopt.c')
| -rw-r--r-- | tools/power/acpi/common/getopt.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/tools/power/acpi/common/getopt.c b/tools/power/acpi/common/getopt.c index a302f52e4fd3..2f0f34a36db4 100644 --- a/tools/power/acpi/common/getopt.c +++ b/tools/power/acpi/common/getopt.c @@ -51,14 +51,12 @@ * "f|" - Option has required single-char sub-options */ -#include <stdio.h> -#include <string.h> #include <acpi/acpi.h> #include "accommon.h" #include "acapps.h" #define ACPI_OPTION_ERROR(msg, badchar) \ - if (acpi_gbl_opterr) {fprintf (stderr, "%s%c\n", msg, badchar);} + if (acpi_gbl_opterr) {acpi_log_error ("%s%c\n", msg, badchar);} int acpi_gbl_opterr = 1; int acpi_gbl_optind = 1; @@ -113,7 +111,7 @@ int acpi_getopt_argument(int argc, char **argv) * PARAMETERS: argc, argv - from main * opts - options info list * - * RETURN: Option character or EOF + * RETURN: Option character or ACPI_OPT_END * * DESCRIPTION: Get the next option * @@ -128,10 +126,10 @@ int acpi_getopt(int argc, char **argv, char *opts) if (acpi_gbl_optind >= argc || argv[acpi_gbl_optind][0] != '-' || argv[acpi_gbl_optind][1] == '\0') { - return (EOF); - } else if (strcmp(argv[acpi_gbl_optind], "--") == 0) { + return (ACPI_OPT_END); + } else if (ACPI_STRCMP(argv[acpi_gbl_optind], "--") == 0) { acpi_gbl_optind++; - return (EOF); + return (ACPI_OPT_END); } } @@ -142,7 +140,7 @@ int acpi_getopt(int argc, char **argv, char *opts) /* Make sure that the option is legal */ if (current_char == ':' || - (opts_ptr = strchr(opts, current_char)) == NULL) { + (opts_ptr = ACPI_STRCHR(opts, current_char)) == NULL) { ACPI_OPTION_ERROR("Illegal option: -", current_char); if (argv[acpi_gbl_optind][++current_char_ptr] == '\0') { |