blob: effda27e2d4c27a4e1ea8a9b83bd5ffe07fefb91
| 1 | #ifndef BOOTLOADER_ENV_H_ |
| 2 | #define BOOTLOADER_ENV_H_ |
| 3 | /* |
| 4 | * set bootloader environment variable |
| 5 | * 0: success, <0: fail |
| 6 | */ |
| 7 | extern int set_bootloader_env(const char* name, const char* value); |
| 8 | |
| 9 | /* |
| 10 | * get bootloader environment variable |
| 11 | * NULL: init failed or get env value is NULL |
| 12 | * NONE NULL: env value |
| 13 | */ |
| 14 | extern char *get_bootloader_env(const char * name); |
| 15 | |
| 16 | |
| 17 | |
| 18 | extern int set_env_optarg(const char * optarg); |
| 19 | |
| 20 | |
| 21 | |
| 22 | extern int get_env_optarg(const char * optarg); |
| 23 | |
| 24 | #endif |