X-Git-Url: http://wpitchoune.net/gitweb/?p=psensor-pkg-debian.git;a=blobdiff_plain;f=src%2Flib%2Fp_io.c;fp=src%2Flib%2Fp_io.c;h=0000000000000000000000000000000000000000;hp=817de3277f6461f33d0b01fbff1d13f03a72640b;hb=dcd813f21c83592155f712ff1acf450b483d8072;hpb=f055e7507526592d3a74c652f5f053701614c9c0

diff --git a/src/lib/p_io.c b/src/lib/p_io.c
deleted file mode 100644
index 817de32..0000000
--- a/src/lib/p_io.c
+++ /dev/null
@@ -1,296 +0,0 @@
-/*
- * Copyright (C) 2010-2012 jeanfi@gmail.com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301 USA
- */
-#include <stdlib.h>
-#include <stdio.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <dirent.h>
-
-#include "p_io.h"
-
-int is_dir(const char *path)
-{
-	struct stat st;
-
-	int ret = lstat(path, &st);
-
-	if (ret == 0 && S_ISDIR(st.st_mode))
-		return 1;
-
-	return 0;
-}
-
-int is_file(const char *path)
-{
-	struct stat st;
-
-	int ret = lstat(path, &st);
-
-	if (ret == 0 && S_ISREG(st.st_mode))
-		return 1;
-
-	return 0;
-}
-
-char *dir_normalize(const char *dpath)
-{
-	char *npath;
-	int n;
-
-	if (!dpath || !strlen(dpath))
-		return NULL;
-
-	npath = strdup(dpath);
-
-	n = strlen(npath);
-
-	if (n > 1 && npath[n - 1] == '/')
-		npath[n - 1] = '\0';
-
-	return npath;
-}
-
-char **dir_list(const char *dpath, int (*filter) (const char *path))
-{
-	struct dirent *ent;
-	DIR *dir;
-	char **paths;
-	int n;
-
-	dir = opendir(dpath);
-
-	if (!dir)
-		return NULL;
-
-	n = 1;
-	paths = malloc(sizeof(void *));
-	*paths = NULL;
-
-	while ((ent = readdir(dir)) != NULL) {
-		char *fpath;
-		char *name = ent->d_name;
-
-		if (!strcmp(name, ".") || !strcmp(name, ".."))
-			continue;
-
-		fpath = malloc(strlen(dpath) + 1 + strlen(name) + 1);
-
-		strcpy(fpath, dpath);
-		strcat(fpath, "/");
-		strcat(fpath, name);
-
-		if (!filter || filter(fpath)) {
-			char **npaths;
-
-			n++;
-			npaths = malloc(n * sizeof(void *));
-			memcpy(npaths + 1, paths, (n - 1) * sizeof(void *));
-			free(paths);
-			paths = npaths;
-			*npaths = fpath;
-
-		} else {
-			free(fpath);
-		}
-	}
-
-	closedir(dir);
-
-	return paths;
-}
-
-void paths_free(char **paths)
-{
-	char **paths_cur;
-
-	paths_cur = paths;
-	while (*paths_cur) {
-		free(*paths_cur);
-
-		paths_cur++;
-	}
-
-	free(paths);
-}
-
-char *file_get_content(const char *fpath)
-{
-	long size;
-
-	char *page;
-
-	size = file_get_size(fpath);
-
-	if (size == -1) {
-		page = NULL;
-
-	} else if (size == 0) {
-		page = malloc(1);
-		*page = '\0';
-
-	} else {
-		FILE *fp = fopen(fpath, "rb");
-		if (fp) {
-			page = malloc(size + 1);
-			if (!page || size != fread(page, 1, size, fp)) {
-				free(page);
-				return NULL;
-			}
-
-			*(page + size) = '\0';
-
-			fclose(fp);
-		} else {
-			page = NULL;
-		}
-	}
-
-	return page;
-}
-
-long file_get_size(const char *path)
-{
-	FILE *fp;
-
-	if (!is_file(path))
-		return -1;
-
-	fp = fopen(path, "rb");
-	if (fp) {
-		long size;
-
-		if (fseek(fp, 0, SEEK_END) == -1)
-			return -1;
-
-		size = ftell(fp);
-
-		fclose(fp);
-
-		return size;
-	}
-
-	return -1;
-}
-
-#define FCOPY_BUF_SZ 4096
-static int FILE_copy(FILE *src, FILE *dst)
-{
-	int ret = 0;
-	char *buf = malloc(FCOPY_BUF_SZ);
-	int n;
-
-	if (!buf)
-		return FILE_COPY_ERROR_ALLOC_BUFFER;
-
-	while (!ret) {
-		n = fread(buf, 1, FCOPY_BUF_SZ, src);
-		if (n) {
-			if (fwrite(buf, 1, n, dst) != n)
-				ret = FILE_COPY_ERROR_WRITE;
-		} else {
-			if (!feof(src))
-				ret = FILE_COPY_ERROR_READ;
-			else
-				break;
-		}
-	}
-
-	free(buf);
-
-	return ret;
-}
-
-int
-file_copy(const char *src, const char *dst)
-{
-	FILE *fsrc, *fdst;
-	int ret = 0;
-
-	fsrc = fopen(src, "r");
-
-	if (fsrc) {
-		fdst = fopen(dst, "w+");
-
-		if (fdst) {
-			ret = FILE_copy(fsrc, fdst);
-			fclose(fdst);
-		} else {
-			ret = FILE_COPY_ERROR_OPEN_DST;
-		}
-
-		fclose(fsrc);
-	} else {
-		ret = FILE_COPY_ERROR_OPEN_SRC;
-	}
-
-	return ret;
-}
-
-char *path_append(const char *dir, const char *path)
-{
-	char *ret, *ndir;
-
-	ndir = dir_normalize(dir);
-
-	if (!ndir && (!path || !strlen(path)))
-		ret = NULL;
-
-	else if (!ndir) {
-		ret = strdup(path);
-
-	} else if (!path || !strlen(path)) {
-		return ndir;
-
-	} else {
-		ret = malloc(strlen(ndir) + 1 + strlen(path) + 1);
-		strcpy(ret, ndir);
-		strcat(ret, "/");
-		strcat(ret, path);
-	}
-
-	free(ndir);
-
-	return ret;
-}
-
-void
-file_copy_print_error(int code, const char *src, const char *dst)
-{
-	switch (code) {
-	case 0:
-		break;
-	case FILE_COPY_ERROR_OPEN_SRC:
-		printf("File copy error: failed to open %s.\n", src);
-		break;
-	case FILE_COPY_ERROR_OPEN_DST:
-		printf("File copy error: failed to open %s.\n", dst);
-		break;
-	case FILE_COPY_ERROR_READ:
-		printf("File copy error: failed to read %s.\n", src);
-		break;
-	case FILE_COPY_ERROR_WRITE:
-		printf("File copy error: failed to write %s.\n", src);
-		break;
-	case FILE_COPY_ERROR_ALLOC_BUFFER:
-		printf("File copy error: failed to allocate buffer.\n");
-		break;
-	default:
-		printf("File copy error: unknown error %d.\n", code);
-	}
-}