fix require print info

5 files changed, 21 insertions, 9 deletions

diff --git a/xmake/actions/require/action/download.lua b/xmake/actions/require/action/download.lua
index cfc41706f..1b32b6ec4 100644
--- a/xmake/actions/require/action/download.lua
+++ b/xmake/actions/require/action/download.lua
@@ -30,7 +30,16 @@ import("utils.archive")
 
 -- empty chars
 function _emptychars()
-    return "                               "
+
+    -- get left width
+    local width = os.getwinsize()["width"] or 64
+
+    -- make empty chars
+    local emptychars = ""
+    for i = 1, width do
+        emptychars = emptychars .. " "
+    end
+    return emptychars
 end
 
 -- checkout codes from git
@@ -70,7 +79,8 @@ function _checkout(package, url, sourcedir)
     os.mv(sourcedir .. ".tmp", sourcedir)
 
     -- trace
-    cprint("\r${yellow}  => ${clear}clone %s %s .. ${green}ok%s", url, package:version_str(), _emptychars())
+    printf("\r" .. _emptychars())
+    cprint("\r${yellow}  => ${clear}clone %s %s .. ${green}ok", url, package:version_str())
 end
 
 -- download codes from ftp/http/https
@@ -104,7 +114,8 @@ function _download(package, url, sourcedir)
     os.mv(sourcedir .. ".tmp", sourcedir)
 
     -- trace
-    cprint("\r${yellow}  => ${clear}download %s .. ${green}ok%s", url, _emptychars())
+    printf("\r" .. _emptychars())
+    cprint("\r${yellow}  => ${clear}download %s .. ${green}ok", url)
 end
 
 -- get sorted urls
diff --git a/xmake/actions/require/install.lua b/xmake/actions/require/install.lua
index 421945d52..aa4194dde 100644
--- a/xmake/actions/require/install.lua
+++ b/xmake/actions/require/install.lua
@@ -76,6 +76,7 @@ function main(requires)
        
         -- trace
         cprintf("\r${yellow}  => ${clear}downloading %s .. %s", table.concat(downloading, ", "), waitchars[waitindex + 1])
+        io.flush()
     end)
 
     -- install all required packages from repositories
diff --git a/xmake/core/base/process.lua b/xmake/core/base/process.lua
index 565eabbbb..297b8f696 100644
--- a/xmake/core/base/process.lua
+++ b/xmake/core/base/process.lua
@@ -40,6 +40,7 @@ function process.asyncrun(task, waitchars)
     local waitindex = 0
     local waitchars = waitchars or {'\\', '|', '/', '-'}
     utils.printf(waitchars[waitindex + 1])
+    io.flush()
 
     -- start and wait this task
     local ok, errors = coroutine.resume(task)
@@ -47,6 +48,7 @@ function process.asyncrun(task, waitchars)
 
         -- remove wait charactor
         utils.printf("\b")
+        io.flush()
 
         -- failed
         return false, errors
@@ -58,6 +60,7 @@ function process.asyncrun(task, waitchars)
         -- trace
         waitindex = ((waitindex + 1) % #waitchars)
         utils.printf("\b" .. waitchars[waitindex + 1])
+        io.flush()
 
         -- wait some time
         os.sleep(300)
@@ -68,6 +71,7 @@ function process.asyncrun(task, waitchars)
 
             -- remove wait charactor
             utils.printf("\b")
+            io.flush()
 
             -- failed
             return false, errors
@@ -76,6 +80,7 @@ function process.asyncrun(task, waitchars)
 
     -- remove wait charactor
     utils.printf("\b")
+    io.flush()
 
     -- ok
     return true
diff --git a/xmake/core/sandbox/modules/os.lua b/xmake/core/sandbox/modules/os.lua
index 65608327b..3e60b52d8 100644
--- a/xmake/core/sandbox/modules/os.lua
+++ b/xmake/core/sandbox/modules/os.lua
@@ -56,6 +56,7 @@ sandbox_os.programfile  = os.programfile
 sandbox_os.projectdir   = os.projectdir
 sandbox_os.projectfile  = os.projectfile
 sandbox_os.versioninfo  = os.versioninfo
+sandbox_os.getwinsize   = os.getwinsize
 
 -- copy file or directory
 function sandbox_os.cp(...)
diff --git a/xmake/core/sandbox/modules/utils.lua b/xmake/core/sandbox/modules/utils.lua
index e282ef80e..4e3c8858f 100644
--- a/xmake/core/sandbox/modules/utils.lua
+++ b/xmake/core/sandbox/modules/utils.lua
@@ -92,22 +92,16 @@ end
 
 -- print format string and the builtin variables without newline
 function sandbox_utils.printf(format, ...)
-
-    -- done
     utils._iowrite(vformat(format, ...))
 end
 
 -- print format string, the builtin variables and colors with newline
 function sandbox_utils.cprint(format, ...)
-
-    -- done
     utils._print(colors(vformat(format, ...)))
 end
 
 -- print format string, the builtin variables and colors without newline
 function sandbox_utils.cprintf(format, ...)
-
-    -- done
     utils._iowrite(colors(vformat(format, ...)))
 end