The str1 variable is too small. "sample10" is 8 characters, so str1 must have 8+1=9 bytes wide at least.
Also I was wrong in my previous post, should have been
Because ID only needs to store str1.
This User Gave Thanks to MadeInGermany For This Post:
I have a string
Form this string, I want to extract
I am unable to do that with sscanf because of the space between the words. What else can I use?
#include <stdio.h>
char buf_2;
int
main()
{
char *buf_1 = "\\\\?\\whats going on";
sscanf(buf_1,... (4 Replies)
Hi all,
My simple AWK code does C = A - B
If C can be a negative number, how awk printf formating handles it using string format specifier.
Thanks in advance
Kanu
:confused: (9 Replies)
Hi everybody,
i need help with this function, i'm programming in CGI with C and i can't make this work.
QUERY_STRING is something like: user=MYUSER&pass=MYPASS
So, what i want is to store the strings containing the username and the password into str1 and str2 respetively, here's the... (4 Replies)
I need to match a float inside a very long string (about 5000 chars) with sscanf. (I trimmed the string in this example.) I can't seem to match all the chars that come before and after the float.
int main(void)
{
char A = "";
strcat(A, " hello world! WORD' name='5.3498' hello world! ... (1 Reply)
sscanf does not stop at the first "&". How can I extract "doe" ?
char A = "name=john&last=doe&job=vacant&";
char B = "last";
char C = "";
char *POINTER = strstr(A, B);
sscanf(POINTER + strlen(B), "=%s%*", C);
printf("%s\n", C); // doe&job=vacant& (2 Replies)
How can I separetely extract the string and int after "dribble" ? (sscanf must limit TEXT to 9 chars to avoid buffer overflows.)
How come this code does not work with "dribbletext08" but does with "dribbletext05" ?
int main(void)
{
char TEXT = "";
int NUMBER = 0;
... (2 Replies)
Hi All,
I have created a Unix Shell script whch creates a *.csv file and export it to Excel.
The problem i am facing is that Users wants one of the AMOUNT field in comma separted values. Example :
if the Amount has the value as 3000000 User wants to be in 3,000,000 format.
This Amount format... (2 Replies)
Hi with the following code
int a, b;
while ((n = readline (connfd, buf, sizeof(buf)-1)) > 0)
{
buf = '\0';
if (sscanf(buf,"%d %d",&a,&b) != 2)
snprintf (buf, sizeof(buf), "data error\r\n");
else
{
printf("\nRecvd %d and %d",a,b);
... (1 Reply)
"Help Me" Need script for transferring bulk files from one format to text format in a unix server.
Please suggest (2 Replies)
Discussion started by: Kranthi Kumar
2 Replies
LEARN ABOUT PHP
strcspn
STRCSPN(3) 1 STRCSPN(3)strcspn - Find length of initial segment not matching maskSYNOPSIS
int strcspn (string $str1, string $str2, [int $start], [int $length])
DESCRIPTION
Returns the length of the initial segment of $str1 which does not contain any of the characters in $str2.
PARAMETERS
o $str1
- The first string.
o $str2
- The second string.
o $start
- The start position of the string to examine.
o $length
- The length of the string to examine.
RETURN VALUES
Returns the length of the segment as an integer.
EXAMPLES
Example #1
strcspn(3) example
<?php
$a = strcspn('abcd', 'apple');
$b = strcspn('abcd', 'banana');
$c = strcspn('hello', 'l');
$d = strcspn('hello', 'world');
var_dump($a);
var_dump($b);
var_dump($c);
var_dump($d);
?>
The above example will output:
int(0)int(0)int(2)int(2)NOTES
Note
This function is binary-safe.
SEE ALSO strspn(3).
PHP Documentation Group STRCSPN(3)