* doc/ref/srfi-modules.texi: mention that we support SRFI 23
* module/ice-9/boot-9.scm (%cond-expand-features): add srfi-23
* SRFI-17:: Generalized set!
* SRFI-18:: Multithreading support
* SRFI-19:: Time/Date library.
* SRFI-17:: Generalized set!
* SRFI-18:: Multithreading support
* SRFI-19:: Time/Date library.
+* SRFI-23:: Error reporting
* SRFI-26:: Specializing parameters
* SRFI-27:: Sources of Random Bits
* SRFI-30:: Nested multi-line block comments
* SRFI-26:: Specializing parameters
* SRFI-27:: Sources of Random Bits
* SRFI-30:: Nested multi-line block comments
+@node SRFI-23
+@subsection SRFI-23 - Error Reporting
+@cindex SRFI-23
+
+The SRFI-23 @code{error} procedure is always available.
@node SRFI-26
@subsection SRFI-26 - specializing parameters
@node SRFI-26
@subsection SRFI-26 - specializing parameters
srfi-4 ;; homogenous numeric vectors
srfi-6 ;; open-input-string etc, in the guile core
srfi-13 ;; string library
srfi-4 ;; homogenous numeric vectors
srfi-6 ;; open-input-string etc, in the guile core
srfi-13 ;; string library
+ srfi-23 ;; `error` procedure
srfi-14 ;; character sets
srfi-55 ;; require-extension
srfi-61 ;; general cond clause
srfi-14 ;; character sets
srfi-55 ;; require-extension
srfi-61 ;; general cond clause