diff options
Diffstat (limited to 'modules/luci-base/luasrc/debug.lua')
| -rw-r--r-- | modules/luci-base/luasrc/debug.lua | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/modules/luci-base/luasrc/debug.lua b/modules/luci-base/luasrc/debug.lua deleted file mode 100644 index 8ff1bb6981..0000000000 --- a/modules/luci-base/luasrc/debug.lua +++ /dev/null @@ -1,37 +0,0 @@ -local debug = require "debug" -local io = require "io" -local collectgarbage, floor = collectgarbage, math.floor - -module "luci.debug" -__file__ = debug.getinfo(1, 'S').source:sub(2) - --- Enables the memory tracer with given flags and returns a function to disable the tracer again -function trap_memtrace(flags, dest) - flags = flags or "clr" - local tracefile = io.open(dest or "/tmp/memtrace", "w") - local peak = 0 - - local function trap(what, line) - local info = debug.getinfo(2, "Sn") - local size = floor(collectgarbage("count")) - if size > peak then - peak = size - end - if tracefile then - tracefile:write( - "[", what, "] ", info.source, ":", (line or "?"), "\t", - (info.namewhat or ""), "\t", - (info.name or ""), "\t", - size, " (", peak, ")\n" - ) - end - end - - debug.sethook(trap, flags) - - return function() - debug.sethook() - tracefile:close() - end -end - |