Go to the source code of this file.
Functions | |
| static void | configLine (poptContext con, char *line) |
| int | poptReadConfigFile (poptContext con, const char *fn) |
| Read configuration file. | |
| int | poptReadDefaultConfig (poptContext con, int useEnv) |
| Read default configuration from /etc/popt and $HOME/.popt. | |
Detailed Description
Definition in file poptconfig.c.
Function Documentation
| static void configLine | ( | poptContext | con, |
| char * | line | ||
| ) | [static] |
< don't show in help/usage
< don't show in help/usage
< don't show in help/usage
< arg will be saved as string
Definition at line 33 of file poptconfig.c.
References _isspaceptr, poptContext_s::appName, POPT_ARG_STRING, POPT_ARGFLAG_DOC_HIDDEN, poptAddItem(), and poptParseArgvString().
Referenced by poptReadConfigFile().
| int poptReadConfigFile | ( | poptContext | con, |
| const char * | fn | ||
| ) |
Read configuration file.
- Parameters:
-
con context fn file name to read
- Returns:
- 0 on success, POPT_ERROR_ERRNO on failure
< no context
< errno set, use strerror(errno)
< errno set, use strerror(errno)
< errno set, use strerror(errno)
< errno set, use strerror(errno)
< errno set, use strerror(errno)
Definition at line 114 of file poptconfig.c.
References _isspaceptr, configLine(), malloc(), POPT_ERROR_ERRNO, and POPT_ERROR_NOCONTEXT.
Referenced by poptReadDefaultConfig().
| int poptReadDefaultConfig | ( | poptContext | con, |
| int | useEnv | ||
| ) |
Read default configuration from /etc/popt and $HOME/.popt.
- Parameters:
-
con context useEnv (unused)
- Returns:
- 0 on success, POPT_ERROR_ERRNO on failure
< errno set, use strerror(errno)
Definition at line 187 of file poptconfig.c.
References poptContext_s::appName, malloc(), POPT_ERROR_ERRNO, poptReadConfigFile(), and stpcpy().
