5 files changed, 0 insertions, 212 deletions
diff --git a/src/file/data_input.c b/src/file/data_input.c
deleted file mode 100644
index e31d33b..0000000
--- a/src/file/data_input.c
+++ /dev/null
@@ -1,98 +0,0 @@
-#define _POSIX_C_SOURCE 200809L
-#include <stdlib.h>
-#include <string.h>
-#include <stdint.h> /* defines SIZE_MAX */
-
-#include "error.h"
-
-#include "data_input.h"
-
-int ZoO_data_input_open
-(
-   struct ZoO_data_input di [const static 1],
-   const char filename [const restrict static 1]
-)
-{
-   /* prevents di [restrict] */
-   ZoO_strings_initialize(&(di->string));
-
-   di->file = fopen(filename, "r");
-
-   if (di->file == (FILE *) NULL)
-   {
-      ZoO_ERROR
-      (
-         "Could not open file '%s' in readonly mode.",
-         filename
-      );
-
-      return -1;
-   }
-
-   return 0;
-}
-
-int ZoO_data_input_read_line
-(
-   struct ZoO_data_input di [const static 1],
-   ZoO_index const punctuations_count,
-   const ZoO_char punctuations [const restrict static punctuations_count]
-)
-{
-   size_t line_size, i, w_start;
-   ZoO_char * line;
-
-   /* prevents di [restrict] */
-   ZoO_strings_finalize(&(di->string));
-
-   line = (ZoO_char *) NULL;
-   line_size = 0;
-
-   /* XXX: assumed compatible with ZoO_char */
-
-   if (getline(&line, &line_size, di->file) < 1)
-   {
-      free((void *) line);
-
-      return -1;
-   }
-
-   line_size = strlen(line);
-   line[line_size - 1] = '\0';
-
-   --line_size; /* removed '\n' */
-
-   if
-   (
-      ZoO_strings_parse
-      (
-         &(di->string),
-         line_size,
-         line,
-         punctuations_count,
-         punctuations
-      ) < 0
-   )
-   {
-      free((void *) line);
-
-      return -1;
-   }
-
-   free((void *) line);
-
-   return 0;
-}
-
-void ZoO_data_input_close (struct ZoO_data_input di [const static 1])
-{
-   if (di->file != (FILE *) NULL)
-   {
-      fclose(di->file);
-
-      di->file = (FILE *) NULL;
-   }
-
-   /* prevents di [restrict] */
-   ZoO_strings_finalize(&(di->string));
-}
diff --git a/src/file/data_input.h b/src/file/data_input.h
deleted file mode 100644
index a2f004b..0000000
--- a/src/file/data_input.h
+++ /dev/null
@@ -1,21 +0,0 @@
-#ifndef _ZoO_IO_DATA_INPUT_H_
-#define _ZoO_IO_DATA_INPUT_H_
-
-#include "data_input_types.h"
-
-int ZoO_data_input_open
-(
-   struct ZoO_data_input di [const static 1],
-   const char filename [const restrict static 1]
-);
-
-int ZoO_data_input_read_line
-(
-   struct ZoO_data_input di [const static 1],
-   ZoO_index const punctuations_count,
-   const ZoO_char punctuations [const restrict static punctuations_count]
-);
-
-void ZoO_data_input_close (struct ZoO_data_input di [const static 1]);
-
-#endif
diff --git a/src/file/data_input_types.h b/src/file/data_input_types.h
deleted file mode 100644
index bd2709b..0000000
--- a/src/file/data_input_types.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef _ZoO_IO_DATA_INPUT_TYPES_H_
-#define _ZoO_IO_DATA_INPUT_TYPES_H_
-
-#include <stdio.h>
-
-#include "../pervasive.h"
-
-#include "../tool/strings.h"
-
-struct ZoO_data_input
-{
-   FILE * restrict file;
-   struct ZoO_strings string;
-};
-
-#endif
diff --git a/src/file/data_output.c b/src/file/data_output.c
deleted file mode 100644
index 04e3964..0000000
--- a/src/file/data_output.c
+++ /dev/null
@@ -1,66 +0,0 @@
-#define _POSIX_C_SOURCE 200809L
-
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <stdint.h> /* defines SIZE_MAX */
-#include <stdio.h>
-
-#include "error.h"
-
-#include "data_output.h"
-
-int ZoO_data_output_write_line
-(
-   const char filename [const restrict static 1],
-   char line [const restrict static 1],
-   size_t const line_size
-)
-{
-   const int old_errno = errno;
-   FILE * file;
-
-   file = fopen(filename, "a");
-
-   if (file == (FILE *) NULL)
-   {
-      ZoO_ERROR
-      (
-         "Could not open file '%s' in appending mode.",
-         filename
-      );
-
-      return -1;
-   }
-
-   line[line_size - 1] = '\n';
-
-   if
-   (
-      fwrite
-      (
-         (const void *) line,
-         sizeof(char),
-         line_size,
-         file
-      ) < line_size
-   )
-   {
-      line[line_size - 1] = '\0';
-
-      ZoO_ERROR
-      (
-         "Could not store line '%s' in %s.",
-         line,
-         filename
-      );
-
-      fclose(file);
-
-      return -1;
-   }
-
-   fclose(file);
-
-   return 0;
-}
diff --git a/src/file/data_output.h b/src/file/data_output.h
deleted file mode 100644
index ef963a0..0000000
--- a/src/file/data_output.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef _ZoO_IO_DATA_OUTPUT_H_
-#define _ZoO_IO_DATA_OUTPUT_H_
-
-int ZoO_data_output_write_line
-(
-   const char filename [const restrict static 1],
-   char line [const restrict static 1],
-   size_t const line_size
-);
-
-#endif