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option: Drop unused get_param_value(), get_next_param_value()

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Their last user went away in commit f51074cdc6, "pci-hotplug-old: Has
been dead for five major releases, bury", v2.3.0.  Remove them, as new
code should use QemuOpts or maybe keyval_parse() instead.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20171006131645.17729-1-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Markus Armbruster 2017-10-06 15:16:45 +02:00
parent da78e382dd
commit 3e05349de8
2 changed files with 0 additions and 39 deletions
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5
include/qemu/option.h
View File

@ -31,11 +31,6 @@
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);
int get_next_param_value(char *buf, int buf_size,
const char *tag, const char **pstr);
int get_param_value(char *buf, int buf_size,
const char *tag, const char *str);
void parse_option_size(const char *name, const char *value,
uint64_t *ret, Error **errp);

34
util/qemu-option.c
View File

@ -91,40 +91,6 @@ const char *get_opt_value(char *buf, int buf_size, const char *p)
return p;
}
int get_next_param_value(char *buf, int buf_size,
const char *tag, const char **pstr)
{
const char *p;
char option[128];
p = *pstr;
for(;;) {
p = get_opt_name(option, sizeof(option), p, '=');
if (*p != '=')
break;
p++;
if (!strcmp(tag, option)) {
*pstr = get_opt_value(buf, buf_size, p);
if (**pstr == ',') {
(*pstr)++;
}
return strlen(buf);
} else {
p = get_opt_value(NULL, 0, p);
}
if (*p != ',')
break;
p++;
}
return 0;
}
int get_param_value(char *buf, int buf_size,
const char *tag, const char *str)
{
return get_next_param_value(buf, buf_size, tag, &str);
}
static void parse_option_bool(const char *name, const char *value, bool *ret,
Error **errp)
{