| 3/12/988 Added minum support for Win32 console (guido masarotto, |
| guido@sirio.stat.unipd.it) |
| |
| Changes from last patch (v38i004 in comp.sources.misc) |
| * added djgpp support on PCs |
| * cleanup up __unix__ ifdefs |
| * added __STDC__ prototypes in header file |
| * change makefile to build an archive and testgl |
| * added retry on interrupted read()s |
| * fixed GO32 keymapping to handles arrow keys properly |
| |
| Changes from last release (v37i050 in comp.sources.misc) |
| * Added support for AIX, XENIX, TurboC, gcc (EMX) under OS/2 |
| * Added ^U (kill line) functionality |
| * Added ESC-B/ESC-F backward/forward one word functionality |
| * Made it possible to preload history with gl_histadd() before calling |
| getline() |
| |
| Changes from last release (v28i056 in comp.sources.misc) |
| |
| * type-ahead saved in BSD mode (was OK in SYSV and POSIX) |
| * fixed POSIX mode bug and enabled termios use if POSIX defined. |
| * allow caller to supply a prompt width calculation function so that the |
| caller can embed escape sequences into the prompt (see gl_strwidth in |
| the man page). |
| * added a getline.h header file for inclusion into the caller. |
| * man page added, thanks to DaviD W. Sanderson (dws@cs.wisc.edu) |
| |
| |
| Changes from previous release (v25i056 and patch v26i092) |
| |
| * The user no longer calls gl_init() and gl_cleanup(), getline() sets |
| required terminal modes on entry and resets before returning. This |
| was necessary to capture changes in terminal modes that the main |
| program might be making. |
| * Getline() now looks to see which characters are bound to signal |
| generation, and when these characters are seen getline() resets |
| terminal modes before passing on the signal. If the signal handler |
| returns to getline(), the screen is automatically updated and editing |
| can continue. |
| * The toggle key for overwrite mode has been moved from ^G to ^O |
| * All code is now classic rather than ANSI C, so any compiler should |
| be able to handle it. |
| * ^Y now yanks back previously kill'ed (^K) text starting at the |
| current location. |
| * ^R/^S begin reverse and forward incremental searches through the |
| history list. |
| * The programmer must add buffers onto the history list by calling |
| gl_addhist(char *buffer). This function makes copies of the buffer |
| and adds them to the history list if the buffer is not a blank line |
| and if the buffer is different than the last item saved (so the |
| program need not check for these conditions) |
| * The main program can specify the screen width to use with a call to |
| gl_setwidth(int width) |
| * Getline now insists that both the input and output are connected to |
| a terminal. If this is not the case, an error message is written and |
| the program is terminated. The main program should check for this |
| case and use buffered IO (stdio) for non-interactive sessions. |
| |
