Move serdi to tools subdirectory

This separates the command-line tool code from the library implementation.

4 files changed, 0 insertions, 343 deletions

diff --git a/src/.clang-tidy b/src/.clang-tidy
index d02d9891..77b43fc1 100644
--- a/src/.clang-tidy
+++ b/src/.clang-tidy
@@ -5,10 +5,8 @@ Checks: >
   -*-magic-numbers,
   -bugprone-easily-swappable-parameters,
   -cert-err33-c,
-  -clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling,
   -clang-analyzer-valist.Uninitialized,
   -clang-diagnostic-unused-function,
-  -concurrency-mt-unsafe,
   -hicpp-multiway-paths-covered,
   -hicpp-signed-bitwise,
   -llvm-header-guard,
diff --git a/src/console.c b/src/console.c
deleted file mode 100644
index 4a127c3e..00000000
--- a/src/console.c
+++ /dev/null
@@ -1,41 +0,0 @@
-// Copyright 2011-2021 David Robillard <d@drobilla.net>
-// SPDX-License-Identifier: ISC
-
-#include "console.h"
-
-#include "serd/serd.h"
-
-#ifdef _WIN32
-#  ifdef _MSC_VER
-#    define WIN32_LEAN_AND_MEAN 1
-#  endif
-#  include <fcntl.h>
-#  include <io.h>
-#endif
-
-void
-serd_set_stream_utf8_mode(FILE* const stream)
-{
-#ifdef _WIN32
-  _setmode(_fileno(stream), _O_BINARY);
-#else
-  (void)stream;
-#endif
-}
-
-int
-serd_print_version(const char* const program)
-{
-  printf("%s %d.%d.%d <http://drobilla.net/software/serd>\n",
-         program,
-         SERD_MAJOR_VERSION,
-         SERD_MINOR_VERSION,
-         SERD_MICRO_VERSION);
-
-  printf("Copyright 2011-2023 David Robillard <d@drobilla.net>.\n"
-         "License: <http://www.opensource.org/licenses/isc>\n"
-         "This is free software; you are free to change and redistribute it.\n"
-         "There is NO WARRANTY, to the extent permitted by law.\n");
-
-  return 0;
-}
diff --git a/src/console.h b/src/console.h
deleted file mode 100644
index 65b041ba..00000000
--- a/src/console.h
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2021 David Robillard <d@drobilla.net>
-// SPDX-License-Identifier: ISC
-
-#include <stdio.h>
-
-void
-serd_set_stream_utf8_mode(FILE* stream);
-
-int
-serd_print_version(const char* program);
diff --git a/src/serdi.c b/src/serdi.c
deleted file mode 100644
index fd7fdb15..00000000
--- a/src/serdi.c
+++ /dev/null
@@ -1,290 +0,0 @@
-// Copyright 2011-2023 David Robillard <d@drobilla.net>
-// SPDX-License-Identifier: ISC
-
-#include "console.h"
-
-#include "serd/env.h"
-#include "serd/error.h"
-#include "serd/input_stream.h"
-#include "serd/node.h"
-#include "serd/output_stream.h"
-#include "serd/reader.h"
-#include "serd/status.h"
-#include "serd/stream.h"
-#include "serd/string_view.h"
-#include "serd/syntax.h"
-#include "serd/world.h"
-#include "serd/writer.h"
-
-#include <limits.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define SERDI_ERROR(msg) fprintf(stderr, "serdi: " msg)
-#define SERDI_ERRORF(fmt, ...) fprintf(stderr, "serdi: " fmt, __VA_ARGS__)
-
-#define MAX_DEPTH 128U
-
-static int
-print_usage(const char* const name, const bool error)
-{
-  static const char* const description =
-    "Read and write RDF syntax.\n"
-    "Use - for INPUT to read from standard input.\n\n"
-    "  -a           Write ASCII output.\n"
-    "  -b           Write output in blocks for performance.\n"
-    "  -c PREFIX    Chop PREFIX from matching blank node IDs.\n"
-    "  -e           Eat input one character at a time.\n"
-    "  -f           Fast and loose URI pass-through.\n"
-    "  -h           Display this help and exit.\n"
-    "  -i SYNTAX    Input syntax: turtle/ntriples/trig/nquads.\n"
-    "  -k BYTES     Parser stack size.\n"
-    "  -l           Lax (non-strict) parsing.\n"
-    "  -o SYNTAX    Output syntax: empty/turtle/ntriples/nquads.\n"
-    "  -p PREFIX    Add PREFIX to blank node IDs.\n"
-    "  -q           Suppress all output except data.\n"
-    "  -r ROOT_URI  Keep relative URIs within ROOT_URI.\n"
-    "  -s INPUT     Parse INPUT as string (terminates options).\n"
-    "  -t           Write terser output without newlines.\n"
-    "  -v           Display version information and exit.\n";
-
-  FILE* const os = error ? stderr : stdout;
-  fprintf(os, "%s", error ? "\n" : "");
-  fprintf(os, "Usage: %s [OPTION]... INPUT [BASE_URI]\n", name);
-  fprintf(os, "%s", description);
-  return error ? 1 : 0;
-}
-
-static int
-missing_arg(const char* const name, const char opt)
-{
-  SERDI_ERRORF("option requires an argument -- '%c'\n", opt);
-  return print_usage(name, true);
-}
-
-static SerdStatus
-quiet_error_func(void* const handle, const SerdError* const e)
-{
-  (void)handle;
-  (void)e;
-  return SERD_SUCCESS;
-}
-
-int
-main(int argc, char** argv)
-{
-  const char* const prog = argv[0];
-
-  SerdSyntax      input_syntax  = SERD_SYNTAX_EMPTY;
-  SerdSyntax      output_syntax = SERD_SYNTAX_EMPTY;
-  SerdReaderFlags reader_flags  = 0;
-  SerdWriterFlags writer_flags  = 0;
-  bool            from_string   = false;
-  bool            from_stdin    = false;
-  bool            bulk_read     = true;
-  bool            bulk_write    = false;
-  bool            osyntax_set   = false;
-  bool            quiet         = false;
-  size_t          stack_size    = 1048576U;
-  const char*     add_prefix    = NULL;
-  const char*     chop_prefix   = NULL;
-  const char*     root_uri      = NULL;
-  int             a             = 1;
-  for (; a < argc && !from_string && argv[a][0] == '-'; ++a) {
-    if (argv[a][1] == '\0') {
-      from_stdin = true;
-      break;
-    }
-
-    if (!strcmp(argv[a], "--help")) {
-      return print_usage(prog, false);
-    }
-
-    if (!strcmp(argv[a], "--version")) {
-      return serd_print_version(argv[0]);
-    }
-
-    for (int o = 1; argv[a][o]; ++o) {
-      const char opt = argv[a][o];
-
-      if (opt == 'a') {
-        writer_flags |= SERD_WRITE_ASCII;
-      } else if (opt == 'b') {
-        bulk_write = true;
-      } else if (opt == 'e') {
-        bulk_read = false;
-      } else if (opt == 'f') {
-        writer_flags |= (SERD_WRITE_UNQUALIFIED | SERD_WRITE_UNRESOLVED);
-      } else if (opt == 'h') {
-        return print_usage(prog, false);
-      } else if (opt == 'l') {
-        reader_flags |= SERD_READ_LAX;
-        writer_flags |= SERD_WRITE_LAX;
-      } else if (opt == 'q') {
-        quiet = true;
-      } else if (opt == 't') {
-        writer_flags |= SERD_WRITE_TERSE;
-      } else if (opt == 'v') {
-        return serd_print_version(argv[0]);
-      } else if (opt == 's') {
-        from_string = true;
-        break;
-      } else if (opt == 'c') {
-        if (argv[a][o + 1] || ++a == argc) {
-          return missing_arg(prog, 'c');
-        }
-
-        chop_prefix = argv[a];
-        break;
-      } else if (opt == 'i') {
-        if (argv[a][o + 1] || ++a == argc) {
-          return missing_arg(prog, 'i');
-        }
-
-        if (!(input_syntax = serd_syntax_by_name(argv[a]))) {
-          return print_usage(prog, true);
-        }
-        break;
-      } else if (opt == 'k') {
-        if (argv[a][o + 1] || ++a == argc) {
-          return missing_arg(prog, 'k');
-        }
-
-        char*      endptr = NULL;
-        const long size   = strtol(argv[a], &endptr, 10);
-        if (size <= 0 || size == LONG_MAX || *endptr != '\0') {
-          SERDI_ERRORF("invalid stack size '%s'\n", argv[a]);
-          return 1;
-        }
-        stack_size = (size_t)size;
-        break;
-      } else if (opt == 'o') {
-        osyntax_set = true;
-        if (argv[a][o + 1] || ++a == argc) {
-          return missing_arg(prog, 'o');
-        }
-
-        if (!strcmp(argv[a], "empty")) {
-          output_syntax = SERD_SYNTAX_EMPTY;
-        } else if (!(output_syntax = serd_syntax_by_name(argv[a]))) {
-          return print_usage(argv[0], true);
-        }
-        break;
-      } else if (opt == 'p') {
-        if (argv[a][o + 1] || ++a == argc) {
-          return missing_arg(prog, 'p');
-        }
-
-        add_prefix = argv[a];
-        break;
-      } else if (opt == 'r') {
-        if (argv[a][o + 1] || ++a == argc) {
-          return missing_arg(prog, 'r');
-        }
-
-        root_uri = argv[a];
-        break;
-      } else {
-        SERDI_ERRORF("invalid option -- '%s'\n", argv[a] + 1);
-        return print_usage(prog, true);
-      }
-    }
-  }
-
-  if (a == argc) {
-    SERDI_ERROR("missing input\n");
-    return print_usage(prog, true);
-  }
-
-  serd_set_stream_utf8_mode(stdin);
-  serd_set_stream_utf8_mode(stdout);
-
-  const char* input = argv[a++];
-
-  if (!input_syntax && !(input_syntax = serd_guess_syntax(input))) {
-    input_syntax = SERD_TRIG;
-  }
-
-  const bool input_has_graphs = serd_syntax_has_graphs(input_syntax);
-  if (!output_syntax && !osyntax_set) {
-    output_syntax = input_has_graphs ? SERD_NQUADS : SERD_NTRIPLES;
-  }
-
-  SerdNode* base = NULL;
-  if (a < argc) { // Base URI given on command line
-    base = serd_new_uri(serd_string(argv[a]));
-  } else if (!from_string && !from_stdin) { // Use input file URI
-    base = serd_new_file_uri(serd_string(input), serd_empty_string());
-  }
-
-  FILE* const      out_fd = stdout;
-  SerdWorld* const world  = serd_world_new();
-  SerdEnv* const   env =
-    serd_env_new(base ? serd_node_string_view(base) : serd_empty_string());
-
-  SerdOutputStream out = serd_open_output_stream((SerdWriteFunc)fwrite,
-                                                 (SerdErrorFunc)ferror,
-                                                 (SerdCloseFunc)fclose,
-                                                 out_fd);
-
-  SerdWriter* const writer = serd_writer_new(
-    world, output_syntax, writer_flags, env, &out, bulk_write ? 4096U : 1U);
-
-  const SerdLimits limits = {stack_size, MAX_DEPTH};
-  serd_world_set_limits(world, limits);
-
-  SerdReader* const reader = serd_reader_new(
-    world, input_syntax, reader_flags, serd_writer_sink(writer));
-
-  if (quiet) {
-    serd_world_set_error_func(world, quiet_error_func, NULL);
-  }
-
-  if (root_uri) {
-    serd_writer_set_root_uri(writer, serd_string(root_uri));
-  }
-
-  serd_writer_chop_blank_prefix(writer, chop_prefix);
-  serd_reader_add_blank_prefix(reader, add_prefix);
-
-  SerdStatus      st         = SERD_SUCCESS;
-  SerdNode*       input_name = NULL;
-  const char*     position   = NULL;
-  SerdInputStream in         = {NULL, NULL, NULL, NULL};
-  size_t          block_size = 1U;
-  if (from_string) {
-    position   = input;
-    in         = serd_open_input_string(&position);
-    input_name = serd_new_string(serd_string("string"));
-  } else if (from_stdin) {
-    in = serd_open_input_stream(
-      (SerdReadFunc)fread, (SerdErrorFunc)ferror, (SerdCloseFunc)fclose, stdin);
-    input_name = serd_new_string(serd_string("stdin"));
-  } else {
-    block_size = bulk_read ? 4096U : 1U;
-    in         = serd_open_input_file(input);
-    input_name = serd_new_string(serd_string(input));
-  }
-
-  if (!(st = serd_reader_start(reader, &in, input_name, block_size))) {
-    st = serd_reader_read_document(reader);
-  }
-
-  serd_reader_finish(reader);
-  serd_reader_free(reader);
-  serd_writer_finish(writer);
-  serd_writer_free(writer);
-  serd_node_free(input_name);
-  serd_env_free(env);
-  serd_node_free(base);
-  serd_world_free(world);
-
-  if (fclose(stdout)) {
-    perror("serdi: write error");
-    st = SERD_BAD_STREAM;
-  }
-
-  return (st > SERD_FAILURE) ? 1 : 0;
-}