154 |
154 |
155 emacs-major-version |
155 emacs-major-version |
156 emacs-minor-version |
156 emacs-minor-version |
157 window-system - 'nil' if in terminal, 'w32' if native Windows build, 'x' if under X Window |
157 window-system - 'nil' if in terminal, 'w32' if native Windows build, 'x' if under X Window |
158 window-system-version - for windows only |
158 window-system-version - for windows only |
|
159 window-size-fixed |
159 operating-system-release - release of the operating system Emacs is running on |
160 operating-system-release - release of the operating system Emacs is running on |
160 system-configuration - like configuration triplet: cpu-manufacturer-os |
161 system-configuration - like configuration triplet: cpu-manufacturer-os |
161 system-configuration-options |
162 system-configuration-options |
162 system-name - host name of the machine you are running on |
163 system-name - host name of the machine you are running on |
163 system-time-locale |
164 system-time-locale |
164 system-type - indicating the type of operating system you are using: |
165 system-type - indicating the type of operating system you are using: |
165 'gnu' (GNU Hurd), 'gnu/linux', 'gnu/kfreebsd' (FreeBSD), |
166 'gnu' (GNU Hurd), 'gnu/linux', 'gnu/kfreebsd' (FreeBSD), |
166 'darwin' (GNU-Darwin, Mac OS X), 'ms-dos', 'windows-nt', 'cygwin' |
167 'darwin' (GNU-Darwin, Mac OS X), 'ms-dos', 'windows-nt', 'cygwin' |
167 system-uses-terminfo |
168 system-uses-terminfo |
168 window-size-fixed |
169 dynamic-library-alist or deprecated image-library-alist |
|
170 - alist of image types vs external libraries needed to display them |
169 |
171 |
170 and check functions: |
172 and check functions: |
171 |
173 |
172 (fboundp ...) - return t if SYMBOL's function definition is not void |
174 (fboundp ...) - return t if SYMBOL's function definition is not void |
173 (featurep ...) - returns t if FEATURE is present in this Emacs |
175 (featurep ...) - returns t if FEATURE is present in this Emacs |