match.c File Reference

#include <schily/mconfig.h>
#include <schily/stdio.h>
#include <schily/stdlib.h>
#include <schily/unistd.h>
#include <schily/string.h>
#include <schily/standard.h>
#include <schily/schily.h>
#include <schily/libport.h>
#include <schily/nlsdefs.h>
#include "match.h"

Include dependency graph for match.c:

Go to the source code of this file.

Classes
struct	match

Typedefs
typedef struct match	match

Functions
EXPORT int	gen_add_match (char *fn, int n)
EXPORT int	add_match (char *fn)
EXPORT int	i_add_match (char *fn)
EXPORT int	h_add_match (char *fn)
EXPORT int	j_add_match (char *fn)
EXPORT int	u_add_match (char *fn)
EXPORT void	gen_add_list (char *file, int n)
EXPORT int	add_list (char *fn)
EXPORT int	i_add_list (char *fn)
EXPORT int	h_add_list (char *fn)
EXPORT int	j_add_list (char *fn)
EXPORT int	u_add_list (char *fn)
EXPORT int	gen_matches (char *fn, int n)
EXPORT int	gen_ishidden (int n)
EXPORT void	gen_del_match (int n)

Variables
static UConst char	sccsid []
static BOOL	isort
static match *	mats [MAX_MAT]
static char *	mesg [MAX_MAT]

Typedef Documentation

match

typedef struct match match

Definition at line 33 of file match.c.

Function Documentation

add_list()

EXPORT int add_list

(

char *

fn

)

Definition at line 312 of file match.c.

{
    gen_add_list(fn, EXCLUDE);
    return (1);
}

add_match()

EXPORT int add_match

(

char *

fn

)

Definition at line 214 of file match.c.

{
    int ret = gen_add_match(fn, EXCLUDE);
 
    if (ret == 0)
        return (-1);
    return (1);
}

gen_add_list()

EXPORT void gen_add_list	(	char *	file,
		int	n
	)

Definition at line 282 of file match.c.

{
    FILE    *fp;
    char    name[4096];
    int len;
 
    if ((fp = fopen(file, "r")) == NULL) {
        comerr(_("Can't open %s file list %s\n"), mesg[n], file);
    }
 
    while (fgets(name, sizeof (name), fp) != NULL) {
        /*
         * strip of '\n'
         */
        len = strlen(name);
        if (name[len - 1] == '\n') {
            name[len - 1] = '\0';
        }
        if (!gen_add_match(name, n)) {
            fclose(fp);
            return;
        }
    }
 
    fclose(fp);
}

Referenced by add_list(), h_add_list(), i_add_list(), j_add_list(), and u_add_list().

gen_add_match()

EXPORT int gen_add_match	(	char *	fn,
		int	n
	)

Definition at line 184 of file match.c.

{
    match   *mat;
 
    if (n >= MAX_MAT) {
        errmsgno(EX_BAD, _("Too many patterns.\n"));
        return (0);
    }
 
    mat = (match *)malloc(sizeof (match));
    if (mat == NULL) {
        errmsg(_("Can't allocate memory for %s filename\n"), mesg[n]);
        return (0);
    }
 
    if ((mat->name = strdup(fn)) == NULL) {
        errmsg(_("Can't allocate memory for %s filename\n"), mesg[n]);
        free(mat);
        return (0);
    }
 
    mat->next = mats[n];
    mats[n] = mat;
 
    return (1);
}

Referenced by add_match(), gen_add_list(), h_add_match(), i_add_match(), j_add_match(), and u_add_match().

gen_del_match()

EXPORT void gen_del_match

(

int

n

)

Definition at line 395 of file match.c.

{
    register match  *mat;
    register match  *mat1;
 
    if (n >= MAX_MAT)
        return;
 
    mat = mats[n];
 
    while (mat) {
        mat1 = mat->next;
 
        free(mat->name);
        free(mat);
 
        mat = mat1;
    }
 
    mats[n] = 0;
}

Referenced by main().

gen_ishidden()

EXPORT int gen_ishidden

(

int

n

)

Definition at line 385 of file match.c.

{
    if (n >= MAX_MAT)
        return (0);
 
    return ((int)(mats[n] != 0));
}

gen_matches()

EXPORT int gen_matches	(	char *	fn,
		int	n
	)

Definition at line 362 of file match.c.

{
    register match * mat;
        int     flags = FNM_PATHNAME;
 
 
    if (n >= MAX_MAT)
        return (0);
 
    if (match_igncase)
        flags |= FNM_IGNORECASE;
 
    for (mat = mats[n]; mat; mat = mat->next) {
        if (fnmatch(mat->name, fn, flags) != FNM_NOMATCH) {
            return (1); /* found -> excluded filename */
        }
    }
    return (0);         /* not found -> not excluded */
}

h_add_list()

EXPORT int h_add_list

(

char *

fn

)

Definition at line 328 of file match.c.

{
    gen_add_list(fn, H_HIDE);
    return (1);
}

h_add_match()

EXPORT int h_add_match

(

char *

fn

)

Definition at line 236 of file match.c.

{
    int ret = gen_add_match(fn, H_HIDE);
 
    if (ret == 0)
        return (-1);
    return (1);
}

i_add_list()

EXPORT int i_add_list

(

char *

fn

)

Definition at line 320 of file match.c.

{
    gen_add_list(fn, I_HIDE);
    return (1);
}

i_add_match()

EXPORT int i_add_match

(

char *

fn

)

Definition at line 225 of file match.c.

{
    int ret = gen_add_match(fn, I_HIDE);
 
    if (ret == 0)
        return (-1);
    return (1);
}

j_add_list()

EXPORT int j_add_list

(

char *

fn

)

Definition at line 336 of file match.c.

{
    gen_add_list(fn, J_HIDE);
    return (1);
}

j_add_match()

EXPORT int j_add_match

(

char *

fn

)

Definition at line 260 of file match.c.

{
    int ret = gen_add_match(fn, J_HIDE);
 
    if (ret == 0)
        return (-1);
    return (1);
}

u_add_list()

EXPORT int u_add_list

(

char *

fn

)

Definition at line 344 of file match.c.

{
    gen_add_list(fn, U_HIDE);
    return (1);
}

u_add_match()

EXPORT int u_add_match

(

char *

fn

)

Definition at line 271 of file match.c.

{
    int ret = gen_add_match(fn, U_HIDE);
 
    if (ret == 0)
        return (-1);
    return (1);
}

Variable Documentation

isort

BOOL isort

static

Definition at line 35 of file match.c.

mats

match* mats[MAX_MAT]

static

Definition at line 37 of file match.c.

Referenced by gen_add_match(), gen_del_match(), gen_ishidden(), and gen_matches().

mesg

char* mesg[MAX_MAT]

static

Initial value:

= {
    "excluded",
    "excluded ISO-9660",
    "excluded Joliet",
    "excluded UDF",
    "hidden attribute ISO-9660",
 
 
 
}

Definition at line 39 of file match.c.

Referenced by gen_add_list(), and gen_add_match().

sccsid

UConst char sccsid[]

static

Initial value:

=
    "@(#)match.c    1.34 16/11/27 joerg"

Definition at line 4 of file match.c.