sbase

suckless unix tools
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commit ebf740f96244497b003b65e56a4f147b7f7b956a
parent 9781959581c4c150decd0c7cbc325da23eb009d3
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Sun,  4 Mar 2018 17:10:17 +0100

Improve doglobal()

Don't use directly the line numbers and call to getlst()
when a line is matched.

Diffstat:
ed.c | 30++++++++++++++++++------------
1 file changed, 18 insertions(+), 12 deletions(-)

diff --git a/ed.c b/ed.c @@ -1318,7 +1318,7 @@ chkglobal(void) static void doglobal(void) { - int i, k; + int cnt, ln, k; skipblank(); cmdline.siz = 0; @@ -1326,18 +1326,24 @@ doglobal(void) if (uflag) chkprint(0); - for (i = 1; i <= lastln; i++) { - k = getindex(i); - if (!zero[k].global) - continue; - curln = i; - nlines = 0; - if (uflag) { - line1 = line2 = i; - pflag = 0; - doprint(); + ln = line1; + for (cnt = 0; cnt < lastln; ) { + k = getindex(ln); + if (zero[k].global) { + zero[k].global = 0; + curln = ln; + nlines = 0; + if (uflag) { + line1 = line2 = ln; + pflag = 0; + doprint(); + } + getlst(); + docmd(); + } else { + cnt++; + ln = nextln(ln); } - docmd(); } discard(); /* cover the case of not matching anything */ }