| #include <u.h> | |
| #define NOPLAN9DEFINES | |
| #include <libc.h> | |
| char* | |
| p9getenv(char *s) | |
| { | |
| char *t; | |
| t = getenv(s); | |
| if(t == 0) | |
| return 0; | |
| return strdup(t); | |
| } | |
| int | |
| p9putenv(char *s, char *v) | |
| { | |
| char *t; | |
| t = smprint("%s=%s", s, v); | |
| if(t == nil) | |
| return -1; | |
| putenv(t); | |
| free(t); | |
| return 0; | |
| } |