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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 Tue Aug 10 17:42:34 2004 for Apache Portable Runtime by doxygen 1.3.7