diff options
| author | Daniel P. Berrangé <berrange@redhat.com> | 2018-04-16 12:17:41 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-05-09 00:13:38 +0200 |
| commit | 20efc49ed625585809401d8293ad9267927a6a4a (patch) | |
| tree | 1aa693795e4767b04a7a62ce1fe59164035226fe | |
| parent | 7afcfd32a65688401cba337eb99f65dc24d9750e (diff) | |
accel: use g_strsplit for parsing accelerator names
Instead of re-using the get_opt_name() method from QemuOpts to split a
string on ':', just use g_strsplit().
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20180416111743.8473-2-berrange@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
| -rw-r--r-- | accel/accel.c | 16 | ||||
| -rw-r--r-- | include/qemu/option.h | 1 | ||||
| -rw-r--r-- | util/qemu-option.c | 3 |
3 files changed, 9 insertions, 11 deletions
diff --git a/accel/accel.c b/accel/accel.c index 9cfab115d0..966b2d8f53 100644 --- a/accel/accel.c +++ b/accel/accel.c @@ -70,8 +70,8 @@ static int accel_init_machine(AccelClass *acc, MachineState *ms) void configure_accelerator(MachineState *ms) { - const char *accel, *p; - char buf[10]; + const char *accel; + char **accel_list, **tmp; int ret; bool accel_initialised = false; bool init_failed = false; @@ -83,13 +83,10 @@ void configure_accelerator(MachineState *ms) accel = "tcg"; } - p = accel; - while (!accel_initialised && *p != '\0') { - if (*p == ':') { - p++; - } - p = get_opt_name(buf, sizeof(buf), p, ':'); - acc = accel_find(buf); + accel_list = g_strsplit(accel, ":", 0); + + for (tmp = accel_list; !accel_initialised && tmp && *tmp; tmp++) { + acc = accel_find(*tmp); if (!acc) { continue; } @@ -107,6 +104,7 @@ void configure_accelerator(MachineState *ms) accel_initialised = true; } } + g_strfreev(accel_list); if (!accel_initialised) { if (!init_failed) { diff --git a/include/qemu/option.h b/include/qemu/option.h index 306fdb5f7a..1cfe5cbc2d 100644 --- a/include/qemu/option.h +++ b/include/qemu/option.h @@ -28,7 +28,6 @@ #include "qemu/queue.h" -const char *get_opt_name(char *buf, int buf_size, const char *p, char delim); const char *get_opt_value(char *buf, int buf_size, const char *p); void parse_option_size(const char *name, const char *value, diff --git a/util/qemu-option.c b/util/qemu-option.c index d0756fda58..baca40fb94 100644 --- a/util/qemu-option.c +++ b/util/qemu-option.c @@ -49,7 +49,8 @@ * The return value is the position of the delimiter/zero byte after the option * name in p. */ -const char *get_opt_name(char *buf, int buf_size, const char *p, char delim) +static const char *get_opt_name(char *buf, int buf_size, const char *p, + char delim) { char *q; |