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Functions for manupulating the environment
[Apache Portability Runtime library]


Functions

apr_status_t apr_env_get (char **value, const char *envvar, apr_pool_t *pool)
apr_status_t apr_env_set (const char *envvar, const char *value, apr_pool_t *pool)
apr_status_t apr_env_delete (const char *envvar, apr_pool_t *pool)

Function Documentation

apr_status_t apr_env_delete const char *    envvar,
apr_pool_t   pool
 

Delete a variable from the environment

Parameters:
envvar  the name of the environment variable
pool  where to allocate temporary storage from

apr_status_t apr_env_get char **    value,
const char *    envvar,
apr_pool_t   pool
 

Get the value of an environment variable

Parameters:
value  the returned value, allocated from pool
envvar  the name of the environment variable
pool  where to allocate value and any temporary storage from

apr_status_t apr_env_set const char *    envvar,
const char *    value,
apr_pool_t   pool
 

Set the value of an environment variable

Parameters:
envvar  the name of the environment variable
value  the value to set
pool  where to allocate temporary storage from


Generated on Thu Feb 26 22:53:26 2004 for Apache Portable Runtime by doxygen1.2.18