diff options
| -rw-r--r-- | include/qemu-common.h | 2 | ||||
| -rw-r--r-- | os-posix.c | 6 | ||||
| -rw-r--r-- | os-win32.c | 4 | ||||
| -rw-r--r-- | vl.c | 5 |
4 files changed, 12 insertions, 5 deletions
diff --git a/include/qemu-common.h b/include/qemu-common.h index 8a4f63c9de..85f4749aef 100644 --- a/include/qemu-common.h +++ b/include/qemu-common.h @@ -137,7 +137,7 @@ char *qemu_find_file(int type, const char *name); /* OS specific functions */ void os_setup_early_signal_handling(void); char *os_find_datadir(void); -void os_parse_cmd_args(int index, const char *optarg); +int os_parse_cmd_args(int index, const char *optarg); #include "qemu/module.h" diff --git a/os-posix.c b/os-posix.c index 24eb7007dc..9ce6f74513 100644 --- a/os-posix.c +++ b/os-posix.c @@ -165,7 +165,7 @@ static bool os_parse_runas_uid_gid(const char *optarg) * Parse OS specific command line options. * return 0 if option handled, -1 otherwise */ -void os_parse_cmd_args(int index, const char *optarg) +int os_parse_cmd_args(int index, const char *optarg) { switch (index) { #ifdef CONFIG_SLIRP @@ -199,7 +199,11 @@ void os_parse_cmd_args(int index, const char *optarg) fips_set_state(true); break; #endif + default: + return -1; } + + return 0; } static void change_process_uid(void) diff --git a/os-win32.c b/os-win32.c index 586a7c7d49..0674f94b57 100644 --- a/os-win32.c +++ b/os-win32.c @@ -93,9 +93,9 @@ void os_set_line_buffering(void) * Parse OS specific command line options. * return 0 if option handled, -1 otherwise */ -void os_parse_cmd_args(int index, const char *optarg) +int os_parse_cmd_args(int index, const char *optarg) { - return; + return -1; } int qemu_create_pidfile(const char *filename) @@ -4033,7 +4033,10 @@ int main(int argc, char **argv, char **envp) } break; default: - os_parse_cmd_args(popt->index, optarg); + if (os_parse_cmd_args(popt->index, optarg)) { + error_report("Option not supported in this build"); + exit(1); + } } } } |