audio: fix comment

[qemu.git] / qemu-option.c

diff --git a/qemu-option.c b/qemu-option.c
index b009109009977edacfbc838ee29e9b1b5fadaa43..de40bffc7d8839a3d420f629f76ff9117aee7081 100644 (file)
--- a/qemu-option.c
+++ b/qemu-option.c
@@ -470,7 +470,7 @@ struct QemuOpt {
     const char   *name;
     const char   *str;
 
-    QemuOptDesc  *desc;
+    const QemuOptDesc *desc;
     union {
         int      boolean;
         uint64_t uint;
@@ -565,7 +565,7 @@ static void qemu_opt_del(QemuOpt *opt)
 int qemu_opt_set(QemuOpts *opts, const char *name, const char *value)
 {
     QemuOpt *opt;
-    QemuOptDesc *desc = opts->list->desc;
+    const QemuOptDesc *desc = opts->list->desc;
     int i;
 
     for (i = 0; desc[i].name != NULL; i++) {
@@ -705,7 +705,7 @@ int qemu_opts_print(QemuOpts *opts, void *dummy)
 
 int qemu_opts_do_parse(QemuOpts *opts, const char *params, const char *firstname)
 {
-    char option[128], value[128];
+    char option[128], value[1024];
     const char *p,*pe,*pc;
 
     for (p = params; *p != '\0'; p++) {
@@ -751,7 +751,7 @@ int qemu_opts_do_parse(QemuOpts *opts, const char *params, const char *firstname
 
 QemuOpts *qemu_opts_parse(QemuOptsList *list, const char *params, const char *firstname)
 {
-    char value[128], *id = NULL;
+    char value[1024], *id = NULL;
     const char *p;
     QemuOpts *opts;
 
@@ -777,7 +777,7 @@ QemuOpts *qemu_opts_parse(QemuOptsList *list, const char *params, const char *fi
 /* Validate parsed opts against descriptions where no
  * descriptions were provided in the QemuOptsList.
  */
-int qemu_opts_validate(QemuOpts *opts, QemuOptDesc *desc)
+int qemu_opts_validate(QemuOpts *opts, const QemuOptDesc *desc)
 {
     QemuOpt *opt;
 
@@ -814,7 +814,7 @@ int qemu_opts_foreach(QemuOptsList *list, qemu_opts_loopfunc func, void *opaque,
     int rc = 0;
 
     QTAILQ_FOREACH(opts, &list->head, next) {
-        rc = func(opts, opaque);
+        rc |= func(opts, opaque);
         if (abort_on_failure  &&  rc != 0)
             break;
     }