diff options
Diffstat (limited to 'src/global/attr_override.h')
| -rw-r--r-- | src/global/attr_override.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/global/attr_override.h b/src/global/attr_override.h new file mode 100644 index 0000000..9f06162 --- /dev/null +++ b/src/global/attr_override.h @@ -0,0 +1,70 @@ +#ifndef _ATTR_OVERRIDE_H_INCLUDED_ +#define _ATTR_OVERRIDE_H_INCLUDED_ + +/*++ +/* NAME +/* attr_override 3h +/* SUMMARY +/* apply name=value settings from string +/* SYNOPSIS +/* #include <attr_override.h> +/* DESCRIPTION +/* .nf + + /* + * External interface. + */ +#include <check_arg.h> + +extern void attr_override(char *, const char *, const char *,...); + +typedef struct { + const char *name; + CONST_CHAR_STAR *target; + int min; + int max; +} ATTR_OVER_STR; + +typedef struct { + const char *name; + const char *defval; + int *target; + int min; + int max; +} ATTR_OVER_TIME; + +typedef struct { + const char *name; + int *target; + int min; + int max; +} ATTR_OVER_INT; + +/* Type-unchecked API, internal use only. */ +#define ATTR_OVER_END 0 +#define ATTR_OVER_STR_TABLE 1 +#define ATTR_OVER_TIME_TABLE 2 +#define ATTR_OVER_INT_TABLE 3 + +/* Type-checked API, external use only. */ +#define CA_ATTR_OVER_END 0 +#define CA_ATTR_OVER_STR_TABLE(v) ATTR_OVER_STR_TABLE, CHECK_CPTR(ATTR_OVER, ATTR_OVER_STR, (v)) +#define CA_ATTR_OVER_TIME_TABLE(v) ATTR_OVER_TIME_TABLE, CHECK_CPTR(ATTR_OVER, ATTR_OVER_TIME, (v)) +#define CA_ATTR_OVER_INT_TABLE(v) ATTR_OVER_INT_TABLE, CHECK_CPTR(ATTR_OVER, ATTR_OVER_INT, (v)) + +CHECK_CPTR_HELPER_DCL(ATTR_OVER, ATTR_OVER_TIME); +CHECK_CPTR_HELPER_DCL(ATTR_OVER, ATTR_OVER_STR); +CHECK_CPTR_HELPER_DCL(ATTR_OVER, ATTR_OVER_INT); + +/* LICENSE +/* .ad +/* .fi +/* The Secure Mailer license must be distributed with this software. +/* AUTHOR(S) +/* Wietse Venema +/* IBM T.J. Watson Research +/* P.O. Box 704 +/* Yorktown Heights, NY 10598, USA +/*--*/ + +#endif |