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| author | Robin Smidsrød | 2013-07-13 20:57:39 +0200 |
|---|---|---|
| committer | Michael Brown | 2013-07-13 22:15:51 +0200 |
| commit | 7016164056fb1065c1379d6ac58d1e9cc475c4db (patch) | |
| tree | 1dcd79f7642ebd5463aeae52ba7dc58a428e55a9 /src/core/settings.c | |
| parent | [cmdline] Accept "netX" in iPXE commands (diff) | |
| download | ipxe-7016164056fb1065c1379d6ac58d1e9cc475c4db.tar.gz ipxe-7016164056fb1065c1379d6ac58d1e9cc475c4db.tar.xz ipxe-7016164056fb1065c1379d6ac58d1e9cc475c4db.zip | |
[settings] Add "version" builtin setting
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/core/settings.c')
| -rw-r--r-- | src/core/settings.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/core/settings.c b/src/core/settings.c index 80cd6a9f..8cdabe09 100644 --- a/src/core/settings.c +++ b/src/core/settings.c @@ -35,6 +35,7 @@ FILE_LICENCE ( GPL2_OR_LATER ); #include <ipxe/base16.h> #include <ipxe/pci.h> #include <ipxe/init.h> +#include <ipxe/version.h> #include <ipxe/settings.h> /** @file @@ -2176,11 +2177,32 @@ static int platform_fetch ( void *data, size_t len ) { return ( sizeof ( platform ) - 1 /* NUL */ ); } +/** Version setting */ +struct setting version_setting __setting ( SETTING_MISC ) = { + .name = "version", + .description = "Version", + .type = &setting_type_string, + .scope = &builtin_scope, +}; + +/** + * Fetch version setting + * + * @v data Buffer to fill with setting data + * @v len Length of buffer + * @ret len Length of setting data, or negative error + */ +static int version_fetch ( void *data, size_t len ) { + strncpy ( data, product_version, len ); + return ( strlen ( product_version ) ); +} + /** List of built-in setting operations */ static struct builtin_setting_operation builtin_setting_operations[] = { { &errno_setting, errno_fetch }, { &buildarch_setting, buildarch_fetch }, { &platform_setting, platform_fetch }, + { &version_setting, version_fetch }, }; /** |