Search Results

Can you determin which step is time consuming? Connect , send data, or recv data from email server?

A way to sovle the problem is external procedure.

you can write a c function to run shell script, it should be linked and warpped in a shared object(.so or .sl etc). And then create a procedure in...

Oh, it's my fault.

Script is really not working without r. But binary file can be executed without only x.

At the first time, I tried by a binary file, which results a wrong conclusion....

You can refer the manual page of realloc. it should be like this:

str1 = realloc(str1, 15 * sizeof(char));

in such case, realloc will free the memory allocated before if need.

when the first...

but i have tried on the platform AIX 5.3. it can be executed by another user in the same group. therefore i'm confused.

I don't understand why impossible?

if the script's access permission is set as 411, whether the other users can execute the script?

try this:
---Transmit Program

while((len = fread(buffer,sizeof(buffer),1, in)) > 0)
{
cout.flush();
send(s,buffer,len,0);
}

I think a backslash can sovle the problem. just like:

system ("time \\(md5sum ./a.out\\)>log 2>&1");

find $1 -size +$2c ! -type d | xargs ls -l |awk '{print $5}'

find $1 -size +$2c ! -type d | xargs -t -I{} cp {} /temp

the above shell can list the size in bytes of all the eligible files in...