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You need to read about safe cgi programming before you implement something like. http://www.w3.org/Security/Faq/wwwsf4.html particularly answer 3 in Q6

My knowledge is limited, someone may suggest a better way, but you might try something like this. Here we call the cat program to display the variable values. Substitute cat accordingly. #!/usr/bin/perl -w use strict; my $oldpasswd = "oldpass"; my $newpasswd = "newpass"; my...

... and just for fun, an alternative solution: void Lcd_Printf(char *incoming) { int Counter; putchar ('['); for (Counter = 0; *incoming; Counter++, incoming++) { if (*incoming == '*' && *(incoming+1) == 's') { putchar(' '); incoming++; } else {...

Depending on your exact requirements (which are slightly unclear), strtol() might not do what you need. You start by saying: >>How do I check if a string is an integer and then later say: >>how do I know whether Query string contains only integers These are two different requirements. To...

I don't know what's causing the problem. I'd suggest you start by upgrading to the latest version of gcc/gdb to see if it's a problem in that area.

/cygdrive/c/junk/c>gcc -ggdb junk1.c /cygdrive/c/junk/c>gdb ./a.exe GNU gdb 2003-03-03-cvs (cygwin-special) Copyright 2003 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain...

Use strcpy() to copy a string. However, I'd guess that your makeChar isn't really doing what you want. Salem's version (makeBool) was OK, because a bool is of fixed size. The makeChar version has single characters that are obviously the same size (1 byte), but try to store line of text from a...

hhmmm... are you sure you've imported/added the files correctly? Maybe try again?

That's odd. Do you see them if you list them in the repository with: >cvs ls -lR

What OS are you using? If you're on unix, you can redirect the output to a file like so: command_here >output.log 2>&1

Or write your own: Walk through the array with a loop, checking each character with isalpha() (ctype.h) and '\0'. Something like: char *p = mystring; while isalpha (*p) == 0 and *p != '\0' Increment p If *p != '\0' Then *p must be alpha

@chipperMDW : no worries, I knew what you meant! :-D @thumpkidd9: glad you got it going!

... yeah, was just about to post a "try cleaning up the ipc memory" message to you! :-)

So, you're out of space then ! Better free some up! Out of interest, what value does N have at the time of calling semget()?

.. and what does perror("semget"); tell you? Replace the printf() with perror().

Do you have an "if" statement in there?

The manual available on this page is worth a read: https://ccvs.cvshome.org/servlets/ProjectDocumentList Create a repository: cvs -d <full path directory name> init (manual section 2.6, Creating a repository) Then use import to create a project within the repository. There are examples in the...

Use netstat -rn to show where it thinks it should be routing the request. Use ifconfig -a to show your interface definitions to be sure you've configured the addresses correctly.

ping

>>returning address of local variable or temporary You are returning "Error", which a variable local to the MoveToHold function. Once that function completes, the Error variable goes out of scope (and existance!). Normally, when returning a functions result, you'd pass back a number rather...