Archive for the ‘F’ Category
grep, egrep, fgrep – print lines matching a pattern
USAGE
grep [options] PATTERN [FILE...]
grep [options] [-e PATTERN | -f FILE] [FILE...]
DESCRIPTION
Grep searches the named input FILEs (or standard input if no files are
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form_field_new – create and destroy form fields
USAGE
#include <form.h>
FIELD *new_field(int height, int width,
int toprow, int leftcol,
[...]
form_data – test for off-screen data in given forms
USAGE
#include <form.h>
bool data_ahead(const FORM *form);
bool data_behind(const FORM *form);
DESCRIPTION
The function data_ahead tests whether there is off-screen data ahead in
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beep, flash – curses bell and screen flash routines
USAGE
#include <curses.h>
int beep(void);
int flash(void);
DESCRIPTION
The beep and flash routines are used to alert the terminal user. The
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calloc, malloc, free, realloc – Allocate and free dynamic memory
USAGE
#include <stdlib.h>
void *calloc(size_t nmemb, size_t size);
void *malloc(size_t size);
void free(void *ptr);
void *realloc(void [...]
chdir, fchdir – change working directory
USAGE
#include <unistd.h>
int chdir(const char *path);
int fchdir(int fd);
DESCRIPTION
chdir() changes the current working directory to that specified in
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beep, flash – curses bell and screen flash routines
USAGE
#include <curses.h>
int beep(void);
int flash(void);
DESCRIPTION
The beep and flash routines are used to alert the terminal user. The
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alloc_hugepages, free_hugepages – allocate or free huge pages
USAGE
void *alloc_hugepages(int key, void *addr, size_t len,
int prot, int flag);
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