qemu-patch-raspberry4/include/qemu/help_option.h
Veronia Bahaa f348b6d1a5 util: move declarations out of qemu-common.h
Move declarations out of qemu-common.h for functions declared in
utils/ files: e.g. include/qemu/path.h for utils/path.c.
Move inline functions out of qemu-common.h and into new files (e.g.
include/qemu/bcd.h)

Signed-off-by: Veronia Bahaa <veroniabahaa@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-03-22 22:20:17 +01:00

23 lines
628 B
C

#ifndef QEMU_HELP_OPTION_H
#define QEMU_HELP_OPTION_H 1
/**
* is_help_option:
* @s: string to test
*
* Check whether @s is one of the standard strings which indicate
* that the user is asking for a list of the valid values for a
* command option like -cpu or -M. The current accepted strings
* are 'help' and '?'. '?' is deprecated (it is a shell wildcard
* which makes it annoying to use in a reliable way) but provided
* for backwards compatibility.
*
* Returns: true if @s is a request for a list.
*/
static inline bool is_help_option(const char *s)
{
return !strcmp(s, "?") || !strcmp(s, "help");
}
#endif