st

My build of suckless' st.
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commit 7f17a70834961cd1ff748b2621c6fc87c069be22
parent 588ba51a539d18de5f9497a38ab7875e7b3e1429
Author: Christoph Lohmann <20h@r-36.net>
Date:   Sun,  2 Sep 2012 19:43:29 +0200

Cleaning up lonely tabs.

Diffstat:
Mst.c | 46+++++++++++++++++++++++-----------------------
1 file changed, 23 insertions(+), 23 deletions(-)

diff --git a/st.c b/st.c @@ -504,7 +504,7 @@ mousereport(XEvent *e) { int state = e->xbutton.state; char buf[] = { '\033', '[', 'M', 0, 32+x+1, 32+y+1 }; static int ob, ox, oy; - + /* from urxvt */ if(e->xbutton.type == MotionNotify) { if(!IS_SET(MODE_MOUSEMOTION) || (x == ox && y == oy)) @@ -522,11 +522,11 @@ mousereport(XEvent *e) { ox = x, oy = y; } } - + buf[3] = 32 + button + (state & ShiftMask ? 4 : 0) + (state & Mod4Mask ? 8 : 0) + (state & ControlMask ? 16 : 0); - + ttywrite(buf, sizeof(buf)); } @@ -751,7 +751,7 @@ sigchld(int a) { void ttynew(void) { int m, s; - + /* seems to work fine on linux, openbsd and freebsd */ struct winsize w = {term.row, term.col, 0, 0}; if(openpty(&m, &s, NULL, NULL, &w) < 0) @@ -910,11 +910,11 @@ void tscrolldown(int orig, int n) { int i; Line temp; - + LIMIT(n, 0, term.bot-orig+1); tclearregion(0, term.bot-n+1, term.col-1, term.bot); - + for(i = term.bot; i >= orig+n; i--) { temp = term.line[i]; term.line[i] = term.line[i-n]; @@ -932,9 +932,9 @@ tscrollup(int orig, int n) { int i; Line temp; LIMIT(n, 0, term.bot-orig+1); - + tclearregion(0, orig, term.col-1, orig+n-1); - + for(i = orig; i <= term.bot-n; i++) { temp = term.line[i]; term.line[i] = term.line[i+n]; @@ -951,7 +951,7 @@ void selscroll(int orig, int n) { if(sel.bx == -1) return; - + if(BETWEEN(sel.by, orig, term.bot) || BETWEEN(sel.ey, orig, term.bot)) { if((sel.by += n) > term.bot || (sel.ey += n) < term.top) { sel.bx = -1; @@ -988,7 +988,7 @@ csiparse(void) { csiescseq.narg = 0; if(*p == '?') csiescseq.priv = 1, p++; - + while(p < csiescseq.buf+csiescseq.len) { while(isdigit(*p)) { csiescseq.arg[csiescseq.narg] *= 10; @@ -1047,7 +1047,7 @@ tdeletechar(int n) { int src = term.c.x + n; int dst = term.c.x; int size = term.col - src; - + term.dirty[term.c.y] = 1; if(src >= term.col) { @@ -1765,7 +1765,7 @@ xloadcols(void) { } else dc.col[i] = color.pixel; } - + /* load colors [16-255] ; same colors as xterm */ for(i = 16, r = 0; r < 6; r++) for(g = 0; g < 6; g++) @@ -1868,7 +1868,7 @@ xinit(void) { if(!(xw.dpy = XOpenDisplay(NULL))) die("Can't open display\n"); xw.scr = XDefaultScreen(xw.dpy); - + /* font */ initfonts(FONT, BOLDFONT); @@ -1910,7 +1910,7 @@ xinit(void) { XNFocusWindow, xw.win, NULL); /* gc */ dc.gc = XCreateGC(xw.dpy, xw.win, 0, NULL); - + /* white cursor, black outline */ cursor = XCreateFontCursor(xw.dpy, XC_xterm); XDefineCursor(xw.dpy, xw.win, cursor); @@ -1932,7 +1932,7 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) { int winx = BORDER+x*xw.cw, winy = BORDER+y*xw.ch + dc.font.ascent, width = charlen*xw.cw; XFontSet fontset = dc.font.set; int i; - + /* only switch default fg/bg if term is in RV mode */ if(IS_SET(MODE_REVERSE)) { if(fg == DefaultFG) @@ -1963,7 +1963,7 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) { } XmbDrawImageString(xw.dpy, xw.buf, fontset, dc.gc, winx, winy, s, bytelen); - + if(base.mode & ATTR_UNDERLINE) XDrawLine(xw.dpy, xw.buf, dc.gc, winx, winy+1, winx+width-1, winy+1); } @@ -1982,10 +1982,10 @@ xdrawcursor(void) { static int oldy = 0; int sl; Glyph g = {{' '}, ATTR_NULL, DefaultBG, DefaultCS, 0}; - + LIMIT(oldx, 0, term.col-1); LIMIT(oldy, 0, term.row-1); - + if(term.line[term.c.y][term.c.x].state & GLYPH_SET) memcpy(g.c, term.line[term.c.y][term.c.x].c, UTF_SIZ); @@ -2132,7 +2132,7 @@ kpress(XEvent *ev) { meta = e->state & Mod1Mask; shift = e->state & ShiftMask; len = XmbLookupString(xw.xic, e, buf, sizeof(buf), &ksym, &status); - + /* 1. custom keys from config.h */ if((customkey = kmap(ksym, e->state))) ttywrite(customkey, strlen(customkey)); @@ -2186,10 +2186,10 @@ cmessage(XEvent *e) { void resize(XEvent *e) { int col, row; - + if(e->xconfigure.width == xw.w && e->xconfigure.height == xw.h) return; - + xw.w = e->xconfigure.width; xw.h = e->xconfigure.height; col = (xw.w - 2*BORDER) / xw.cw; @@ -2216,7 +2216,7 @@ run(void) { int xfd = XConnectionNumber(xw.dpy); struct timeval timeout = {0}; bool stuff_to_print = 0; - + for(;;) { FD_ZERO(&rfd); FD_SET(cmdfd, &rfd); @@ -2251,7 +2251,7 @@ run(void) { int main(int argc, char *argv[]) { int i; - + for(i = 1; i < argc; i++) { switch(argv[i][0] != '-' || argv[i][2] ? -1 : argv[i][1]) { case 't':