Hi,
Can someone help me to figure out whether this code is to write file to /tmp/TIMECLOCK directory or just to asign a variable with "/tmp/TIMECLOCK/name.log_copy.pid" as the string?
I am looking into an old C program and could not figure out where in the code that creates... (1 Reply)
Hi
My requirement is to convert the following to C++
char buffer;
sprintf(buffer,"%s %-50s %6s %-6d %s\n",a.substr(0,5),a.substr(10,20))
Since the buffer is of varying length, i cannot hardcode the value as 90.
i would like to convert the buffer to string object so that it can receive any... (1 Reply)
Hello,
In perl lang, I have create a string (@str) by sprintf but unfortunately when program printed it out, only I could saw a number like 1. Certainly printf doesn't problem. How I can convert a string that are result of sprintf to a common string format??!
Thanks in advance.
PLEASE HELP ME. (2 Replies)
Hi,
I have the below sample code to hash the input number read from file. File will have 16 to 19 digit number and executable hash the number using some logic and returns the hashed value. Each digit in the 16 digit number is converted to a 4 byte value. That if the input is 16digit integer, the... (6 Replies)
I have number/strings like below
input =23412133
output = 234121330000 (depends on the number give at runtime)
i need to padd zeros based on runtime input . i tried below
printf ' %d%04d\n', "23412133";
But the precision 4 is static here how can i pass this as runtime input.
i am... (11 Replies)
I'm using cygwin bash to submit scheduled tasks (kinda like cron jobs) in windows and the following script is giving me grief. I need to format the current time with leading zeros before 10AM for the hour field. In this example, I manually typed in "09:50" instead of using the `printf...`... (2 Replies)
Hi,
Trying to join 2 files with awk (file1 has variable number of fields; file 2 has constant number of fields)
file1:
hook1|AA|BB|CC|DD
hook2|EE|FF
file2:
hook1|11|22
hook2|33|44
hook3|55|66
output:
hook1|11|22|AA|BB|CC|DD
hook2|33|44|EE|FF
hook3|55|66
What I tried so far:... (3 Replies)
Discussion started by: beca123456
3 Replies
LEARN ABOUT REDHAT
bstring
BSTRING(3) Linux Programmer's Manual BSTRING(3)NAME
bcmp, bcopy, bzero, memccpy, memchr, memcmp, memcpy, memfrob, memmem, memmove, memset - byte string operations
SYNOPSIS
#include <string.h>
int bcmp(const void *s1, const void *s2, int n);
void bcopy(const void *src, void *dest, int n);
void bzero(void *s, int n);
void *memccpy(void *dest, const void *src, int c, size_t n);
void *memchr(const void *s, int c, size_t n);
int memcmp(const void *s1, const void *s2, size_t n);
void *memcpy(void *dest, const void *src, size_t n);
void *memfrob(void *s, size_t n);
void *memmem(const void *needle, size_t needlelen,
const void *haystack, size_t haystacklen);
void *memmove(void *dest, const void *src, size_t n);
void *memset(void *s, int c, size_t n);
DESCRIPTION
The byte string functions perform operations on strings that are not NULL-terminated. See the individual man pages for descriptions of
each function.
SEE ALSO bcmp(3), bcopy(3), bzero(3), memccpy(3), memchr(3), memcmp(3), memcpy(3), memfrob(3), memmem(3), memmove(3), memset(3)GNU 1993-04-12 BSTRING(3)