From 628d0f0069fec3c729b4f7a6a3a90fb2bf21335e Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Sat, 13 May 2006 22:05:50 +0000
Subject: [PATCH] cleanup
---
utils/solvers/c++/interactive.cpp | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/utils/solvers/c++/interactive.cpp b/utils/solvers/c++/interactive.cpp
index e577364ae5..7f0cb4cb92 100644
--- a/utils/solvers/c++/interactive.cpp
+++ b/utils/solvers/c++/interactive.cpp
@@ -24,7 +24,7 @@ class GmshInteractiveClient{
}
void read(char *prompt)
{
- // preload a few commands in the history:
+ // pre-load a few commands in the history:
add_history("lc = 1.;");
add_history("Point(1) = {0,0,0,lc};");
add_history("Point(2) = {5,0,0,lc};");
@@ -32,22 +32,22 @@ class GmshInteractiveClient{
add_history("argh");
while (1) {
- // read input char until CR, LF, EOF, ^D
+ // read input char until CR, LF, EOF or ^D
char *ptr = readline(prompt);
// exit interactive if EOF or ^D
if(!ptr) break;
- // if there is something in the line
+ // if the command line is not empty
if(strlen(ptr)){
// add the command in the stack
add_history(ptr);
- if(!strcmp(ptr,"q") || !strcmp(ptr, "quit")){
- // exit interactive if q, quit, exit
+ if(!strcmp(ptr, "q") || !strcmp(ptr, "quit")){
+ // exit interactive if q or quit
free(ptr);
break;
}
- else if(!strcmp(ptr, "dir") || !strcmp(ptr, "ls")){
+ else if(ptr[0] == '!'){
// direct system calls
- system("ls -al");
+ system(&ptr[1]);
}
else if(!strcmp(ptr, "argh")){
// test speed of string sending with a 1Mb view
--
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