diff options
author | delphij <delphij@FreeBSD.org> | 2009-12-10 21:15:25 +0000 |
---|---|---|
committer | delphij <delphij@FreeBSD.org> | 2009-12-10 21:15:25 +0000 |
commit | ec9b7e31858761e82682d82f4a00e6661922bc95 (patch) | |
tree | aff2519e37814701a4cd95799dce8cd013dbece7 /contrib/expat/xmlwf/readfilemap.c | |
parent | eef7fc6660961eb9e0913c4fe68b72df0f9fb8c3 (diff) | |
download | FreeBSD-src-ec9b7e31858761e82682d82f4a00e6661922bc95.zip FreeBSD-src-ec9b7e31858761e82682d82f4a00e6661922bc95.tar.gz |
Flattern all tags and dist tree for expat.
Diffstat (limited to 'contrib/expat/xmlwf/readfilemap.c')
-rwxr-xr-x | contrib/expat/xmlwf/readfilemap.c | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/contrib/expat/xmlwf/readfilemap.c b/contrib/expat/xmlwf/readfilemap.c deleted file mode 100755 index 088dda5..0000000 --- a/contrib/expat/xmlwf/readfilemap.c +++ /dev/null @@ -1,98 +0,0 @@ -/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd - See the file COPYING for copying permission. -*/ - -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <stdlib.h> -#include <stdio.h> - -#ifdef __WATCOMC__ -#ifndef __LINUX__ -#include <io.h> -#else -#include <unistd.h> -#endif -#endif - -#ifdef __BEOS__ -#include <unistd.h> -#endif - -#ifndef S_ISREG -#ifndef S_IFREG -#define S_IFREG _S_IFREG -#endif -#ifndef S_IFMT -#define S_IFMT _S_IFMT -#endif -#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG) -#endif /* not S_ISREG */ - -#ifndef O_BINARY -#ifdef _O_BINARY -#define O_BINARY _O_BINARY -#else -#define O_BINARY 0 -#endif -#endif - -#include "filemap.h" - -int -filemap(const char *name, - void (*processor)(const void *, size_t, const char *, void *arg), - void *arg) -{ - size_t nbytes; - int fd; - int n; - struct stat sb; - void *p; - - fd = open(name, O_RDONLY|O_BINARY); - if (fd < 0) { - perror(name); - return 0; - } - if (fstat(fd, &sb) < 0) { - perror(name); - return 0; - } - if (!S_ISREG(sb.st_mode)) { - fprintf(stderr, "%s: not a regular file\n", name); - return 0; - } - nbytes = sb.st_size; - /* malloc will return NULL with nbytes == 0, handle files with size 0 */ - if (nbytes == 0) { - static const char c = '\0'; - processor(&c, 0, name, arg); - close(fd); - return 1; - } - p = malloc(nbytes); - if (!p) { - fprintf(stderr, "%s: out of memory\n", name); - close(fd); - return 0; - } - n = read(fd, p, nbytes); - if (n < 0) { - perror(name); - free(p); - close(fd); - return 0; - } - if (n != nbytes) { - fprintf(stderr, "%s: read unexpected number of bytes\n", name); - free(p); - close(fd); - return 0; - } - processor(p, nbytes, name, arg); - free(p); - close(fd); - return 1; -} |