X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=fd.c;h=ec174ff69ed768645bd92705d1384b0cc074ea06;hp=30623d1b321b8dfed84b07c33034fc20e05dd351;hb=c4ecbd8f75be7847f7332dd64f11a0ba54233891;hpb=25e6054e929908d9e21a2dd39996117e93124da5

diff --git a/fd.c b/fd.c
index 30623d1b..ec174ff6 100644
--- a/fd.c
+++ b/fd.c
@@ -118,28 +118,6 @@ void para_fd_set(int fd, fd_set *fds, int *max_fileno)
 	*max_fileno = PARA_MAX(*max_fileno, fd);
 }
 
-/**
- * paraslash's wrapper for fread(3)
- *
- * \param dest destination pointer
- * \param nbytes size of one element
- * \param nmemb number of elements to write
- * \param stream the input stream
- *
- * \return negative on errors, zero on end of file, and the number of bytes
- * (not elements) read on success.
- *
- * \sa fread(3)
- */
-__must_check int para_fread(void *dest, size_t nbytes, size_t nmemb, FILE *stream)
-{
-	size_t res = fread(dest, nbytes, nmemb, stream);
-	if (res == nmemb)
-		return nbytes * nmemb;
-	if (feof(stream))
-		return 0;
-	return -E_FREAD;
-}
 /**
 * paraslash's wrapper for fgets(3)
 * \param line pointer to the buffer to store the line
@@ -167,23 +145,6 @@ again:
 	goto again;
 }
 
-/**
- * paralash's wrapper for fseek(3)
- *
- * \param stream stream to seek
- * \param offset added to the position specified by whence
- * \param whence \p SEEK_SET, \p SEEK_CUR, or \p SEEK_END
- *
- * \return positive on success, -E_FSEEK on errors.
- *
- * \sa fseek(3)
- */
-int para_fseek(FILE *stream, long offset, int whence)
-{
-	int ret = fseek(stream, offset, whence);
-	return ret < 0? -E_FSEEK : 1;
-}
-
 /**
  * *paraslash's wrapper for mmap
  *
@@ -202,7 +163,9 @@ void *para_mmap(size_t length, int prot, int flags, int fd, off_t offset)
 	void *ret = mmap(NULL, length, prot, flags, fd, offset);
 	if (ret != MAP_FAILED)
 		return ret;
-	PARA_EMERG_LOG("mmap failed: %s", strerror(errno));
+	PARA_EMERG_LOG("mmap failed: %s\n", strerror(errno));
+	PARA_EMERG_LOG("length: %zu, flags: %d, fd: %d, offset: %zu\n",
+		length, flags, fd, (size_t)offset);
 	exit(EXIT_FAILURE);
 }