13 #define DEVNAME_MAX_LENGTH 40 int libuboot_open(struct uboot_ctx *ctx)
Load an environment.
Definition: uboot_env.c:922
int libuboot_set_env(struct uboot_ctx *ctx, const char *varname, const char *value)
Set a variable.
Definition: uboot_env.c:782
long long int offset
Definition: libuboot.h:22
void * libuboot_iterator(struct uboot_ctx *ctx, void *next)
Iterator.
Definition: uboot_env.c:862
const char * libuboot_getname(void *entry)
Accessor to get variable name from DB entry.
Definition: uboot_env.c:848
char * devname
Definition: libuboot.h:20
int libuboot_read_config(struct uboot_ctx *ctx, const char *config)
Read U-Boot environment configuration from a file.
Definition: uboot_env.c:664
char * libuboot_get_env(struct uboot_ctx *ctx, const char *varname)
Get a variable.
Definition: uboot_env.c:836
int libuboot_env_store(struct uboot_ctx *ctx)
Flush environment to the storage.
Definition: uboot_env.c:402
const char * libuboot_getvalue(void *entry)
Accessor to get variable value from DB entry.
Definition: uboot_env.c:855
Definition: uboot_private.h:100
size_t sectorsize
Definition: libuboot.h:26
int libuboot_initialize(struct uboot_ctx **out, struct uboot_env_device *envdevs)
Initialize the library.
Definition: uboot_env.c:900
void libuboot_close(struct uboot_ctx *ctx)
Release an environment.
Definition: uboot_env.c:930
unsigned long envsectors
Definition: libuboot.h:28
void libuboot_exit(struct uboot_ctx *ctx)
Release all resources and exit the library.
Definition: uboot_env.c:947
int libuboot_load_file(struct uboot_ctx *ctx, const char *filename)
Import environment from file.
Definition: uboot_env.c:618
size_t envsize
Definition: libuboot.h:24
int libuboot_configure(struct uboot_ctx *ctx, struct uboot_env_device *envdevs)
Read U-Boot environment configuration from structure.
Definition: uboot_env.c:871
Definition: libuboot.h:18