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getconfent
Langue: en
Version: $Date: 2005/03/29 09:27:19 $ (ubuntu - 24/10/10)
Section: 3 (Bibliothèques de fonctions)
NAME
getconfent, getconfent_r - Get configuration entrySYNOPSIS
char * getconfent (
const char *category,
const char *name,
int flags); char * getconfent_r (
const char *category,
const char *name,
int flags,
char *buffer,
int bufsiz);
DESCRIPTION
getconfent() get the name entry from the configuration file. Every entry in the configuration file is categorized. The category parameter is its specifier. The getconfent_r() function is a re-entrant version of getconfent() using the passed buffer parameter instead of an internal static buffer.
If threads are created usint the Cthread_create() interface, it is not mandatory to call getconfent_r() in order to assure thread-safe code. In that case getconfent() calls the re-entrant version internally using a buffer allocated in thread local storage.
RETURN VALUE
getconfent() and getconfent_r() return NULL if the entry is not found. Otherwise, it returns the matched entry. If flags is not null, the return value is a pointer to the full string matched in the configuration file. Otherwise, only the pointer to the first blank separated token is returned.ERRORS
If the getconfent(), getconfent_r() function fail, serrno may be set to one of the following values:
- SENOCONFIG
- configuration file not found.
SEE ALSO
shift.conf(4), Cthread_create(3)AUTHOR
LCG Grid Deployment TeamContenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre