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Improve SETPROP xprop parsing

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This handles correctly quotes, backslashes, etc.
This commit is contained in:
Quentin Rameau 2021-07-01 23:40:39 +02:00
parent 761ea9e4c6
commit 238d2273b5
1 changed files with 6 additions and 4 deletions
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10
config.def.h
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@ -67,10 +67,12 @@ static WebKitFindOptions findopts = WEBKIT_FIND_OPTIONS_CASE_INSENSITIVE |
/* SETPROP(readprop, setprop, prompt)*/
#define SETPROP(r, s, p) { \
.v = (const char *[]){ "/bin/sh", "-c", \
"prop=\"$(printf '%b' \"$(xprop -id $1 $2 " \
"| sed \"s/^$2(STRING) = //;s/^\\\"\\(.*\\)\\\"$/\\1/\")\" " \
"| dmenu -p \"$4\" -w $1)\" && xprop -id $1 -f $3 8s -set $3 \"$prop\"", \
"surf-setprop", winid, r, s, p, NULL \
"prop=\"$(printf '%b' \"$(xprop -id $1 "r" " \
"| sed -e 's/^"r"(STRING) = \"\\(.*\\)\"/\\1/' " \
" -e 's/\\\\\\(.\\)/\\1/g')\" " \
"| dmenu -p '"p"' -w $1)\" " \
"&& xprop -id $1 -f "s" 8s -set "s" \"$prop\"", \
"surf-setprop", winid, NULL \
} \
}