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12 check-ins using file config.c version a388cfebfa
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2012-07-22
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| 14:51 | Introduce a new utility function smemclr(), which memsets things to zero but does it in such a way that over-clever compilers hopefully won't helpfully optimise the call away if you do it just before freeing something or letting it go out of scope. Use this for (hopefully) every memset whose job is to destroy sensitive data that might otherwise be left lying around in the process's memory. check-in: aee68b8d31 user: simon tags: trunk | |
| 14:48 | Remove a bashism in mksrcarc.sh, without which bob builds fail on Ubuntu (whose /bin/sh is not bash). check-in: 4aed111c79 user: simon tags: trunk | |
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2012-07-18
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| 23:42 | Add '-Wall -Werror' to the compile options in the autotools makefile, having just noticed that Makefile.gtk had it and this one doesn't. (Of course, this being autoconf, we can easily enough make it conditional on the compiler actually being gcc.) check-in: b18fa86db2 user: simon tags: trunk | |
| 23:29 | Rework the new type-check in sresize so that it doesn't cause a compile warning ('left-hand operand of comma expression has no effect'), which of course becomes fatal under -Werror. (This would have been instantly noticeable to people compiling with the old-fashioned Makefile.gtk, which does include -Wall -Werror, but those of us using the new autoconf makefile hadn't noticed.) check-in: e0cb545c71 user: simon tags: trunk | |
| 11:08 | Remove term_key, which was intended to handle function keys in a cross- platform manner, but which nothing ever called. It thus served only to trap up the unwary. The live function key handling code lives in the frontends, i.e. window.c on Windows and gtkwin.c on Unix. check-in: ebca704008 user: owen tags: trunk | |
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2012-07-11
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| 13:12 | If pterm's execvp fails when given the whole argument list after -e, and the argument list contains only one string, try again by passing that single string to "$SHELL -c" to be parsed as a shell command. This matches xterm's behaviour (as of xterm 261, at least), and means in practice that users can do _either_ of 'pterm -e some command' and 'pterm -e "some command"'. (A quick survey suggests that the majority of X terminal programs agree with pterm's old behaviour of only supporting '-e some command', except that gnome-terminal only supports the other behaviour and xterm supports both. With that disagreement, I think supporting both is probably the sensible thing.) check-in: 6530f824ce user: simon tags: trunk | |
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2012-07-05
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| 18:45 | Turns out that the compose-keys fix in r9567 did in fact break one piece of keyboard handling: if Num Lock is on, numeric keypad keys are eaten by the IM, so we must avoid passing them to the IM in the first place if we're in any non-default numeric keypad mode (application or Nethack). This is a grubby way to do it, but the more obvious approach of just moving the Nethack and app-keypad if statements up to above the IM call doesn't work because those statements depend on the generic Alt-prefix handling that happens just _below_ the IM call. So instead I just repeat the list of keystrokes and modes in an if statement conditionalising the IM call. check-in: 7c3afb2e69 user: simon tags: trunk | |
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2012-07-01
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| 11:55 | Stop including <gtk/gtkcontainer.h> directly, since a user points out that it'll be absent in GTK 3. check-in: 9858aaec38 user: simon tags: trunk | |
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2012-06-20
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| 12:39 | John Hartnup reports that Apache SSHD's SFTP server responds to FXP_READDIR on an empty directory by returning a zero-length list of filenames, instead of the more common response of a list containing just "." and "..". Stop PSFTP failing an assertion when that happens. check-in: 36569ee0d2 user: simon tags: trunk | |
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2012-06-18
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| 13:10 | Add the missing code to treat data coming from the input method as keypresses for purposes of hiding the mouse pointer and resetting the scrollback. check-in: a0c27fcd97 user: simon tags: trunk | |
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2012-06-17
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| 02:26 | Support for dead keys and compose sequences on Unix, by instantiating a GtkIMMulticontext and having that filter most keypresses. I think I've got this right so that it doesn't break any previous deliberate keyboard-handling behaviour that's now _after_ the 'if (filter keypress) return' statement. check-in: e02da4865e user: simon tags: trunk | |
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2012-06-09
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| 10:09 | Introduce a third setting for the 'bold as colour' mode, which lets you both brighten the colour _and_ bold the font at the same time. (Fixes 'bold-font-colour' and Debian #193352.) check-in: 8394417bea user: simon tags: trunk | |