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HP-UX Reference > S![]() smfi_getsymval(3N)HP-UX 11i Version 3: February 2007 |
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NAMEsmfi_getsymval() — gets the value of a sendmail macro PARAMETERS
DESCRIPTIONThe smfi_getsymval() routine can be called from any of the xxfi_*() callback functions at any time depending on the macros defined in sendmail. NotesThe following are default macros:
All macros specified with callback functions xxfi_connect() and xxfi_helo() are active from the point they are received until the end of the connection. All macros specified with the callback function xxfi_envfrom() are active from the point they are received until the end of the message. All macros specified with the callback function xxfi_envrcpt() are active for each recipient. The macro list can be changed using the confMILTER_MACROS_* options in the sendmail.mc file. The scope of such macros is determined by when they are set by sendmail. RETURN VALUEThe smfi_getsymval routine returns the value of the given macro as a null-terminated string. smfi_getsymval returns NULL if the macro is not defined. SEE ALSOsmfi_getpriv(3N), smfi_setmlreply(3N), smfi_setreply(3N), smfi_setpriv(3N). Sendmail 8.13.3 Programmer's Guide on docs.hp.com. |
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