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