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| author | Paolo Bonzini <pbonzini@redhat.com> | 2019-01-23 14:55:56 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-03-07 21:45:53 +0100 |
| commit | d4fdccadbab5043c442b00dbf54555873c6bee7b (patch) | |
| tree | 94fc85db389462ace62dd99fb1d6a30c66bdda1d /crypto/hash-gcrypt.c | |
| parent | 28ba6bdd2f0acc1dace44c835aa49438f9929ad9 (diff) | |
| download | qemu-d4fdccadbab5043c442b00dbf54555873c6bee7b.zip qemu-d4fdccadbab5043c442b00dbf54555873c6bee7b.tar.gz qemu-d4fdccadbab5043c442b00dbf54555873c6bee7b.tar.bz2 | |
minikconfig: add parser skeleton
This implements a scanner and recursive descent parser for Kconfig-like
configuration files. The only "action" of the parser is for now to
detect undefined variables and process include files.
The main differences between Kconfig and this are:
* only the "bool" type is supported
* variables can only be defined once
* choices are not supported (but they could be added as syntactic
sugar for multiple Boolean values)
* menus and other graphical concepts (prompts, help text) are not
supported
* assignments ("CONFIG_FOO=y", "CONFIG_FOO=n") are parsed as part
of the Kconfig language, not as a separate file.
The idea was originally by Ákos Kovács, but I could not find his
implementation so I had to redo it.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20190123065618.3520-23-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'crypto/hash-gcrypt.c')
0 files changed, 0 insertions, 0 deletions