Commit Graph

1056 Commits (16d98738e74f189b3a00c23390ab5a9a22b056a1)

Author SHA1 Message Date
Paride Legovini 16d98738e7 Let the user specify CPPFLAGS
This complements the work done in d4928ed, allowing the user to specify
the preprocessor flags with the CPPFLAGS environment variable. This is
useful for example to specify preprocessor macros with -D.

CFLAGS could be used instead, but CPPFLAGS is more correct and is expected
to be honored in some cases. For example, the helper scripts to build
Debian packages make use of CPPFLAGS, but the variable is currently
being ignored unless manually appended to CFLAGS.
2019-01-10 18:13:13 +01:00
Paride Legovini e23acb9188 Set the path of pkg-config in a variable instead of hardcoding it
In this way the path of pkg-config can be overridden from the command
line. This is useful for example when cross-compiling.
2019-01-04 16:00:54 +01:00
Hiltjo Posthuma 7e19e11676 Makefile: fix dependencies on config.h
patch by Younes Khoudli (changed slightly). Thanks
2019-01-04 12:33:01 +01:00
Lauri Tirkkonen 096b125db7 output child WEXITSTATUS/WTERMSIG on abnormal termination 2018-12-11 18:36:02 +01:00
Hiltjo Posthuma d7bf023b2f fix memory leak in xloadcols()
reported by Avi Halachmi (:avih)" <avihpit@yahoo.com>

patch slightly changed by me.
2018-11-04 14:35:07 +01:00
Hiltjo Posthuma b4d68d4daa st: small typofix in comment 2018-11-04 14:30:56 +01:00
Hiltjo Posthuma 30ec9a3dc3 small code-style fix 2018-09-11 19:06:35 +02:00
Quentin Rameau 67d0cb65d0 Remove the ISO 14755 feature
And move it to the patches section.
Keeping it would force to add an exec pledge on OpenBSD, and some
people think it's bloated, so bye!
2018-09-11 19:05:55 +02:00
Hiltjo Posthuma 4f4bccd162 Revert "Simplify cursor color handling"
This reverts commit 1911c9274d.
2018-07-17 20:01:58 +02:00
Hiltjo Posthuma 8ed7a4b3b7 Revert "Make cursor follow text color"
This reverts commit b51bcd5553.
2018-07-17 20:01:57 +02:00
Hiltjo Posthuma 732be223ee Revert "Fix crash when cursor color is truecolor"
This reverts commit 5535c1f04c.
2018-07-17 20:01:54 +02:00
Jules Maselbas 5535c1f04c Fix crash when cursor color is truecolor
Reported-by: Ivan Tham <pickfire@riseup.net>
2018-07-15 18:16:52 +02:00
Jules Maselbas b51bcd5553 Make cursor follow text color 2018-07-14 12:49:37 +02:00
Jules Maselbas 1911c9274d Simplify cursor color handling 2018-07-14 12:49:35 +02:00
Jules Maselbas 29f341da7c Fix crash on resize
Prevent to realloc xw.specbuc with a negative number of col.
Add proper hints for the minimal size, for one character.
2018-06-30 20:51:46 +02:00
Hiltjo Posthuma dc3b5babf1 config.mk: remove extra newline before EOF 2018-06-02 17:11:14 +02:00
Hiltjo Posthuma 235a783e03 code-style for pledge(2)
feedback from Klemens, thanks
2018-05-25 13:04:09 +02:00
Hiltjo Posthuma 30ce2cc002 Pledge on OpenBSD 2018-05-25 11:59:28 +02:00
Hiltjo Posthuma 041912a791 error message style and use strerror in a few places 2018-03-29 18:30:05 +02:00
Hiltjo Posthuma bd3f7fd842 st -v: remove years and copyright text 2018-03-29 18:18:30 +02:00
Daniel Tameling 74cff67bd7 set sel.alt in selstart instead of selextend 2018-03-29 18:15:29 +02:00
Hiltjo Posthuma 6f0f2b7ec3 bump version to 0.8.1 2018-03-20 21:29:10 +01:00
Hiltjo Posthuma f4020b2cc4 fix regression by selecting clipboard text
"restore the old behaviour that the primary doesn't get deleted by a simple
left click"

Patch by Daniel Tameling <tamelingdaniel@gmail.com>, thanks!
2018-03-20 21:25:30 +01:00
Hiltjo Posthuma a5a928bfc1 don't modify argv, use a counter
on some platforms (OpenBSD) this changes the exposed argv in tools using
the kvm_* interface, such as ps and pgrep.
2018-03-20 21:22:27 +01:00
Hiltjo Posthuma 6ac8c8aa50 selextend: clarify: !sel.mode == SEL_IDLE 2018-03-17 13:48:29 +01:00
Hiltjo Posthuma 5345db3c9b clipcopy: no need to check for free(NULL), set to NULL after free 2018-03-17 13:48:10 +01:00
Hiltjo Posthuma 7648697f71 minor code-style: whitespace fixes 2018-03-16 16:45:58 +01:00
Quentin Rameau 0b507bb731 Fix title initialization 2018-03-16 16:44:30 +01:00
Quentin Rameau e7ef3c4ce9 Fix regression from 69e32a6 when setting title. 2018-03-16 16:44:30 +01:00
Hiltjo Posthuma 8ab629031b LICENSE: fix a few years 2018-03-14 20:08:00 +01:00
Hiltjo Posthuma a712c2dd18 update LICENSE: major contributors 2018-03-14 20:00:35 +01:00
Hiltjo Posthuma 0f245dfeb9 Makefile: add all files to make dist 2018-03-14 19:54:50 +01:00
Hiltjo Posthuma 49a4f91fc5 bump version to 0.8 2018-03-14 19:50:37 +01:00
Hiltjo Posthuma c5ba9c025b use math.h for ceilf 2018-03-09 15:36:38 +01:00
Hiltjo Posthuma b81888ee7d xhints: no need to initialize sizeh 2018-03-09 15:36:25 +01:00
Hiltjo Posthuma 8b8255ac0e regression: include termios.h for tcsendbreak etc 2018-03-09 15:35:34 +01:00
Devin J. Pohly 20e0da7f14 General cleanup
Simplifies logic in a couple places and removes a redundant function
call.

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:56:26 -06:00
Devin J. Pohly 403c57ebb5 Clean up #includes
Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:56:26 -06:00
Devin J. Pohly e0215d5377 Reduce visibility wherever possible
When possible, declare functions/variables static and move struct
definitions out of headers.  In order to allow utf8decode to become
internal, use codepoint for DECSCUSR extension directly.

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:56:26 -06:00
Devin J. Pohly 30683c70ab Limit usage of extern to config.h globals
Prefer passing arguments to declaring external global variables.  The
only remaining usage of extern is for config.h variables which are
needed in st.c instead of x.c (where it is now included).

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:56:26 -06:00
Devin J. Pohly a3beb626d2 Remove x.c dependency on term
The xinit function only needs to the rows/cols, so pass those in rather
than accessing term directly.  With a bit of arithmetic, we are able to
avoid the need for term.row and term.col in x2col, y2row, and
xdrawglyphfontspecs as well, completing the removal.

Term is now fully internal to st.c.

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:56:26 -06:00
Devin J. Pohly a5dc1b4697 Pull term references out of xdrawcursor
Gradually reducing x.c dependency on Term object.  Old and new cursor
glyph/position are passed to xdrawcursor.  (There may be an opportunity
to refactor further if we can unify "clear old cursor" and "draw new
cursor" functionality.)

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:56:26 -06:00
Devin J. Pohly 88d8293fb4 Move win-agnostic parts of draw/drawregion to st.c
Introduces three functions to encapsulate X-specific behavior:
 * xdrawline: draws a portion of a single line (used by drawregion)
 * xbegindraw: called to prepare for drawing (will be useful for e.g.
   Wayland) and returns true if drawing should happen
 * xfinishdraw: called to finish drawing (used by draw)

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:56:26 -06:00
Devin J. Pohly 05c66cb37d Split mode bits between Term and TermWindow
Moves the mode bits used by x.c from Term to TermWindow, absorbing
UI/input-related mode bits (visible/focused/numlock) along the way.

This is gradually reducing external references to Term.  Since
TermWindow is already internal to x.c, we add xsetmode() to allow st to
modify window bits in accordance with escape sequences.

IS_SET() is redefined accordingly (term.mode in st.c, win.mode in x.c).

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:56:26 -06:00
Devin J. Pohly 33201ac65f Move CRLF input processing into ttywrite
This also allows us to remove the crlf field from the Key struct, since
the only difference it made was converting "\r" to "\r\n" (which is now
done automatically in ttywrite).  In addition, MODE_CRLF is no longer
referenced from x.c.

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:53:24 -06:00
Devin J. Pohly 52d6fb1ab1 Move terminal echo logic into st.c
The only thing differentiating ttywrite and ttysend was the potential
for echo; make this a parameter and remove ttysend.

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:53:24 -06:00
Devin J. Pohly cfc7acdfd9 Move remaining selection mode logic into selextend
The "done" parameter indicates a change which finalizes the selection
(e.g. a mouse button release as opposed to motion).

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:53:24 -06:00
Devin J. Pohly bcb5d3adbe Move terminal-related selection logic into st.c
The front-end determines information about mouse clicks and motion, and
the terminal handles the actual selection start/extend/dirty logic by
row and column.

While we're in the neighborhood, we'll also rename getbuttoninfo() to
mousesel() which is, at least, less wrong.

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:53:24 -06:00
Devin J. Pohly 5683b1f80c Move X-specific selection info into XSelection
Data about PRIMARY/CLIPBOARD and clicks are part of the front-end, not
the terminal.

Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:53:24 -06:00
Devin J. Pohly 138caf294e Have selected() check whether selection exists
Signed-off-by: Devin J. Pohly <djpohly@gmail.com>
2018-02-25 21:53:24 -06:00