From: Kevin Day <thekevinday@gmail.com>
Date: Fri, 3 Sep 2021 03:07:00 +0000 (-0500)
Subject: Progress: Continue string and convert changes.
X-Git-Tag: 0.5.5~9
X-Git-Url: https://git.kevux.org/?a=commitdiff_plain;h=0445b5ae13ba9cfd3ff692aeb425c20048333058;p=fll

Progress: Continue string and convert changes.

Finish changing the fss_status_code and status_code, fixing mistakes identified.
Change fss_identify.
Change iki_write.
---

diff --git a/level_3/fss_identify/c/fss_identify.c b/level_3/fss_identify/c/fss_identify.c
index 8605792..07182b6 100644
--- a/level_3/fss_identify/c/fss_identify.c
+++ b/level_3/fss_identify/c/fss_identify.c
@@ -9,6 +9,8 @@ extern "C" {
 #ifndef _di_fss_identify_print_help_
   f_status_t fss_identify_print_help(const f_file_t output, const f_color_context_t context) {
 
+    flockfile(output.stream);
+
     fll_program_print_help_header(output, context, fss_identify_name_long, fss_identify_version);
 
     fll_program_print_help_option(output, context, f_console_standard_short_help_s, f_console_standard_long_help_s, f_console_symbol_short_enable_s, f_console_symbol_long_enable_s, "    Print this help message.");
@@ -21,12 +23,12 @@ extern "C" {
     fll_program_print_help_option(output, context, f_console_standard_short_debug_s, f_console_standard_long_debug_s, f_console_symbol_short_disable_s, f_console_symbol_long_disable_s, "   Enable debugging, inceasing verbosity beyond normal output.");
     fll_program_print_help_option(output, context, f_console_standard_short_version_s, f_console_standard_long_version_s, f_console_symbol_short_disable_s, f_console_symbol_long_disable_s, " Print only the version number.");
 
-    fprintf(output.stream, "%c", f_string_eol_s[0]);
+    f_print_character(f_string_eol_s[0], output.stream);
 
     fll_program_print_help_option(output, context, fss_identify_short_content, fss_identify_long_content, f_console_symbol_short_enable_s, f_console_symbol_long_enable_s, "Print the Identifier content (the 4-digit hexidecimal type code).");
     fll_program_print_help_option(output, context, fss_identify_short_object, fss_identify_long_object, f_console_symbol_short_enable_s, f_console_symbol_long_enable_s, " Print the Identifier object (the name).");
 
-    fprintf(output.stream, "%c", f_string_eol_s[0]);
+    f_print_character(f_string_eol_s[0], output.stream);
 
     fll_program_print_help_option(output, context, fss_identify_short_line, fss_identify_long_line, f_console_symbol_short_enable_s, f_console_symbol_long_enable_s, " Print only the Identifier at the given line.");
     fll_program_print_help_option(output, context, fss_identify_short_name, fss_identify_long_name, f_console_symbol_short_enable_s, f_console_symbol_long_enable_s, " Select Object with this name.");
@@ -34,38 +36,22 @@ extern "C" {
 
     fll_program_print_help_usage(output, context, fss_identify_name, "filename(s)");
 
-    fprintf(output.stream, "  The ");
-    f_color_print(output.stream, context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_line);
-    fprintf(output.stream, " parameter refers to the output lines and not the lines in a given file.%c", f_string_eol_s[0]);
-
-    fprintf(output.stream, "%c", f_string_eol_s[0]);
-
-    fprintf(output.stream, "  If neither the ");
-    f_color_print(output.stream, context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_object);
-    fprintf(output.stream, " nor ", f_string_eol_s[0]);
-    f_color_print(output.stream, context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_content);
-    fprintf(output.stream, " are specified, then the default behavior is to print both.%c", f_string_eol_s[0]);
-
-    fprintf(output.stream, "%c", f_string_eol_s[0]);
+    fl_print_format("  The %[%s%s%] parameter refers to the output lines and not the lines in a given file.%c%c", output.stream, context.set.notable, f_console_symbol_long_enable_s, fss_identify_long_line, context.set.notable, f_string_eol_s[0], f_string_eol_s[0]);
 
-    fprintf(output.stream, "  When specifying the ");
-    f_color_print(output.stream, context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_total);
-    fprintf(output.stream, " parameter, neither the ");
-    f_color_print(output.stream, context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_object);
-    fprintf(output.stream, " nor the ");
-    f_color_print(output.stream, context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_content);
-    fprintf(output.stream, " parameter may be specified.%c", f_string_eol_s[0]);
+    fl_print_format("  If neither the %[%s%s%] nor", output.stream, context.set.notable, f_console_symbol_long_enable_s, fss_identify_long_object, context.set.notable);
+    fl_print_format(" %[%s%s%] are specified, then the default behavior is to print both.%c%c", output.stream, context.set.notable, f_console_symbol_long_enable_s, fss_identify_long_content, context.set.notable, f_string_eol_s[0], f_string_eol_s[0]);
 
-    fprintf(output.stream, "%c", f_string_eol_s[0]);
+    fl_print_format("  When specifying the %[%s%s%] parameter, neither the", output.stream, context.set.notable, f_console_symbol_long_enable_s, fss_identify_long_total, context.set.notable);
+    fl_print_format(" %[%s%s%] nor the", output.stream, context.set.notable, f_console_symbol_long_enable_s, fss_identify_long_object, context.set.notable);
+    fl_print_format(" %[%s%s%] parameter may be specified.%c%c", output.stream, context.set.notable, f_console_symbol_long_enable_s, fss_identify_long_content, context.set.notable, f_string_eol_s[0], f_string_eol_s[0]);
 
-    fprintf(output.stream, "  An FSS file is identified by the following format: '");
-    f_color_print(output.stream, context.set.notable, "# Object-Content");
-    fprintf(output.stream, "' where the Object, is a machine-name representing the name and may only consist of \"word\" characters and the Content is a 4-digit hexidecimal number representing a particular variant of the Object.%c", f_string_eol_s[0]);
-    fprintf(output.stream, "  This identifier, if provided, must exist on the first line in a file and must begin with the pound character: '#'.%c", f_string_eol_s[0]);
-    fprintf(output.stream, "  Whitespace must follow this pound character.%c", f_string_eol_s[0]);
-    fprintf(output.stream, "  There may be multiple Object and Content pairs, separated by whitspace, such as: \"# fss-0002 fss-0000 iki-0002\".%c", f_string_eol_s[0]);
+    fl_print_format("  An FSS file is identified by the following format: '%[# Object-Content%]'", output.stream, context.set.notable, context.set.notable);
+    fl_print_format(" where the Object, is a machine-name representing the name and may only consist of \"word\" characters and the Content is a 4-digit hexidecimal number representing a particular variant of the Object.%c", output.stream, f_string_eol_s[0]);
+    fl_print_format("  This identifier, if provided, must exist on the first line in a file and must begin with the pound character: '#'.%c", output.stream, f_string_eol_s[0]);
+    fl_print_format("  Whitespace must follow this pound character.%c", output.stream, f_string_eol_s[0]);
+    fl_print_format("  There may be multiple Object and Content pairs, separated by whitspace, such as: \"# fss-0002 fss-0000 iki-0002\".%c%c", output.stream, f_string_eol_s[0], f_string_eol_s[0]);
 
-    fprintf(output.stream, "%c", f_string_eol_s[0]);
+    funlockfile(output.stream);
 
     return F_none;
   }
@@ -100,7 +86,7 @@ extern "C" {
         if (F_status_is_error(status)) {
           if (main->error.verbosity != f_console_verbosity_quiet) {
             fll_error_print(main->error, F_status_set_fine(status), "fll_program_parameter_process", F_true);
-            fprintf(main->error.to.stream, "%c", f_string_eol_s[0]);
+            fll_print_character(f_string_eol_s[0], main->error.to.stream);
           }
 
           fss_identify_main_delete(main);
@@ -125,15 +111,19 @@ extern "C" {
 
         if (choice == fss_identify_parameter_verbosity_quiet) {
           main->error.verbosity = f_console_verbosity_quiet;
+          main->warning.verbosity = f_console_verbosity_quiet;
         }
         else if (choice == fss_identify_parameter_verbosity_normal) {
           main->error.verbosity = f_console_verbosity_normal;
+          main->warning.verbosity = f_console_verbosity_normal;
         }
         else if (choice == fss_identify_parameter_verbosity_verbose) {
           main->error.verbosity = f_console_verbosity_verbose;
+          main->warning.verbosity = f_console_verbosity_verbose;
         }
         else if (choice == fss_identify_parameter_verbosity_debug) {
           main->error.verbosity = f_console_verbosity_debug;
+          main->warning.verbosity = f_console_verbosity_debug;
         }
       }
 
@@ -160,9 +150,13 @@ extern "C" {
 
     if (F_status_is_error_not(status)) {
       if (main->parameters[fss_identify_parameter_line].result == f_console_result_found) {
-        f_color_print(main->error.to.stream, main->context.set.error, "%sThe parameter ", fll_error_print_error);
-        f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_line);
-        f_color_print(main->error.to.stream, main->context.set.error, " requires a positive number.%c", f_string_eol_s[0]);
+        flockfile(main->error.to.stream);
+
+        fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+        fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_identify_long_line, main->error.notable);
+        fl_print_format("%[' requires a positive number.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+        funlockfile(main->error.to.stream);
 
         status = F_status_set_error(F_parameter);
       }
@@ -180,20 +174,28 @@ extern "C" {
 
     if (F_status_is_error_not(status) && main->parameters[fss_identify_parameter_total].result == f_console_result_found) {
       if (main->parameters[fss_identify_parameter_object].result == f_console_result_found) {
-        f_color_print(main->error.to.stream, main->context.set.error, "%sCannot specify the ", fll_error_print_error);
-        f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_object);
-        f_color_print(main->error.to.stream, main->context.set.error, " parameter with the ");
-        f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_total);
-        f_color_print(main->error.to.stream, main->context.set.error, " parameter.%c", f_string_eol_s[0]);
+        flockfile(main->error.to.stream);
+
+        fl_print_format("%c%[%sCannot specify the '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+        fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_identify_long_object, main->error.notable);
+        fl_print_format("%[' parameter with the '%]", main->error.to.stream, main->error.context, main->error.context);
+        fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_identify_long_total, main->error.notable);
+        fl_print_format("%[' parameter.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+        funlockfile(main->error.to.stream);
 
         status = F_status_set_error(F_parameter);
       }
       else if (main->parameters[fss_identify_parameter_content].result == f_console_result_found) {
-        f_color_print(main->error.to.stream, main->context.set.error, "%sCannot specify the ", fll_error_print_error);
-        f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_content);
-        f_color_print(main->error.to.stream, main->context.set.error, " parameter with the ");
-        f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_total);
-        f_color_print(main->error.to.stream, main->context.set.error, " parameter.%c", f_string_eol_s[0]);
+        flockfile(main->error.to.stream);
+
+        fl_print_format("%c%[%sCannot specify the '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+        fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_identify_long_content, main->error.notable);
+        fl_print_format("%[' parameter with the '%]", main->error.to.stream, main->error.context, main->error.context);
+        fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_identify_long_total, main->error.notable);
+        fl_print_format("%[' parameter.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+        funlockfile(main->error.to.stream);
 
         status = F_status_set_error(F_parameter);
       }
@@ -201,9 +203,13 @@ extern "C" {
 
     if (F_status_is_error_not(status)) {
       if (main->parameters[fss_identify_parameter_name].result == f_console_result_found) {
-        f_color_print(main->error.to.stream, main->context.set.error, "%sThe parameter ", fll_error_print_error);
-        f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_name);
-        f_color_print(main->error.to.stream, main->context.set.error, " requires a string.%c", f_string_eol_s[0]);
+        flockfile(main->error.to.stream);
+
+        fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+        fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_identify_long_name, main->error.notable);
+        fl_print_format("%[' requires a string.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+        funlockfile(main->error.to.stream);
 
         status = F_status_set_error(F_parameter);
       }
@@ -213,9 +219,13 @@ extern "C" {
         const f_string_range_t range = macro_f_string_range_t_initialize(length);
 
         if (length == 0) {
-          f_color_print(main->error.to.stream, main->context.set.error, "%sThe parameter ", fll_error_print_error);
-          f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_name);
-          f_color_print(main->error.to.stream, main->context.set.error, " does not allow zero length strings.%c", f_string_eol_s[0]);
+          flockfile(main->error.to.stream);
+
+          fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+          fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_identify_long_name, main->error.notable);
+          fl_print_format("%[' does not allow zero length strings.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+          funlockfile(main->error.to.stream);
 
           status = F_status_set_error(F_parameter);
         }
@@ -239,11 +249,15 @@ extern "C" {
               break;
             }
             else if (status == F_false) {
-              f_color_print(main->error.to.stream, main->context.set.error, "%sThe value '", fll_error_print_error);
-              f_color_print(main->error.to.stream, main->context.set.notable, "%s", arguments.argv[index]);
-              f_color_print(main->error.to.stream, main->context.set.error, "' for the parameter ", fll_error_print_error);
-              f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, fss_identify_long_name);
-              f_color_print(main->error.to.stream, main->context.set.error, " may only contain word characters.%c", f_string_eol_s[0]);
+              flockfile(main->error.to.stream);
+
+              fl_print_format("%c%[%sThe value '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+              fl_print_format("%[%S%]", main->error.to.stream, main->error.notable, arguments.argv[index], main->error.notable);
+              fl_print_format("%[' for the parameter '%]", main->error.to.stream, main->error.context, main->error.context);
+              fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_identify_long_name, main->error.notable);
+              fl_print_format("%[' may only contain word characters.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+              funlockfile(main->error.to.stream);
 
               status = F_status_set_error(F_parameter);
 
@@ -307,14 +321,14 @@ extern "C" {
 
     if (F_status_is_error_not(status)) {
       if (main->parameters[fss_identify_parameter_total].result == f_console_result_found) {
-        fprintf(main->output.stream, "%llu%c", data.total, f_string_eol_s[0]);
+        fll_print_format("%ul%c", main->output.stream, data.total, f_string_eol_s[0]);
       }
     }
 
     // ensure a newline is always put at the end of the program execution, unless in quiet mode.
     if (main->error.verbosity != f_console_verbosity_quiet) {
       if (F_status_is_error(status)) {
-        fprintf(main->error.to.stream, "%c", f_string_eol_s[0]);
+        fll_print_character(f_string_eol_s[0], main->error.to.stream);
       }
     }
 
diff --git a/level_3/fss_identify/c/fss_identify.h b/level_3/fss_identify/c/fss_identify.h
index 7621200..633b1b6 100644
--- a/level_3/fss_identify/c/fss_identify.h
+++ b/level_3/fss_identify/c/fss_identify.h
@@ -35,11 +35,13 @@
 #include <fll/level_1/console.h>
 #include <fll/level_1/conversion.h>
 #include <fll/level_1/fss.h>
+#include <fll/level_1/print.h>
 #include <fll/level_1/string.h>
 
 // fll-2 includes
 #include <fll/level_2/error.h>
 #include <fll/level_2/fss.h>
+#include <fll/level_2/print.h>
 #include <fll/level_2/program.h>
 
 #ifdef __cplusplus
diff --git a/level_3/fss_identify/c/private-fss_identify.c b/level_3/fss_identify/c/private-fss_identify.c
index 40bea8d..cc6e19f 100644
--- a/level_3/fss_identify/c/private-fss_identify.c
+++ b/level_3/fss_identify/c/private-fss_identify.c
@@ -55,25 +55,23 @@ extern "C" {
 #ifndef _di_fss_identify_print_
   void fss_identify_print(const fss_identify_main_t main, f_fll_id_t id) {
 
-    if (main.parameters[fss_identify_parameter_object].result == f_console_result_found || main.parameters[fss_identify_parameter_content].result != f_console_result_found) {
-      f_string_static_t part = f_string_static_t_initialize;
-
-      part.string = id.name;
-      part.used = id.used;
-      part.size = part.used;
+    flockfile(main.output.stream);
 
-      f_print_dynamic(main.output.stream, part);
+    if (main.parameters[fss_identify_parameter_object].result == f_console_result_found || main.parameters[fss_identify_parameter_content].result != f_console_result_found) {
+      f_print(id.name, id.used, main.output.stream);
 
       if (main.parameters[fss_identify_parameter_object].result != f_console_result_found || main.parameters[fss_identify_parameter_content].result == f_console_result_found) {
-        fprintf(main.output.stream, "%c", f_fss_type_header_part5);
+        f_print_character(f_fss_type_header_part5, main.output.stream);
       }
     }
 
     if (main.parameters[fss_identify_parameter_object].result != f_console_result_found || main.parameters[fss_identify_parameter_content].result == f_console_result_found) {
-      fprintf(main.output.stream, "%04x", id.type);
+      fl_print_format("%04_ui", main.output.stream, id.type);
     }
 
-    fprintf(main.output.stream, "%c", f_string_eol_s[0]);
+    f_print_character(f_string_eol_s[0], main.output.stream);
+
+    funlockfile(main.output.stream);
   }
 #endif // _di_fss_identify_print_
 
diff --git a/level_3/fss_identify/data/build/dependencies b/level_3/fss_identify/data/build/dependencies
index 1d1f796..84d8784 100644
--- a/level_3/fss_identify/data/build/dependencies
+++ b/level_3/fss_identify/data/build/dependencies
@@ -15,6 +15,9 @@ f_print
 fl_console
 fl_conversion
 fl_fss
+fl_print
+fl_string
 fll_error
 fll_fss
+fll_print
 fll_program
diff --git a/level_3/fss_identify/data/build/settings b/level_3/fss_identify/data/build/settings
index 384fe74..6c5ef33 100644
--- a/level_3/fss_identify/data/build/settings
+++ b/level_3/fss_identify/data/build/settings
@@ -20,7 +20,7 @@ build_compiler gcc
 build_indexer ar
 build_language c
 build_libraries -lc
-build_libraries-individual -lfll_error -lfll_fss -lfll_program -lfl_console -lfl_conversion -lfl_fss -lfl_status -lfl_string -lf_color -lf_console -lf_conversion -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_console -lfl_conversion -lfl_fss -lfl_print -lfl_status -lfl_string -lf_color -lf_console -lf_conversion -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_string -lf_type_array -lf_utf
 build_libraries-level -lfll_2 -lfll_1 -lfll_0
 build_libraries-monolithic -lfll
 build_sources_library fss_identify.c private-common.c private-fss_identify.c
@@ -51,7 +51,7 @@ defines_all
 defines_static
 defines_shared
 
-flags_all -z now -g -fdiagnostics-color=always -Wno-logical-not-parentheses -Wno-logical-op-parentheses -Wno-parentheses
+flags_all -O2 -z now -g -fdiagnostics-color=always -Wno-logical-not-parentheses -Wno-logical-op-parentheses -Wno-parentheses
 flags_shared
 flags_static
 flags_library -fPIC
diff --git a/level_3/fss_status_code/c/fss_status_code.c b/level_3/fss_status_code/c/fss_status_code.c
index 91cd9dd..e76bd63 100644
--- a/level_3/fss_status_code/c/fss_status_code.c
+++ b/level_3/fss_status_code/c/fss_status_code.c
@@ -120,44 +120,44 @@ extern "C" {
 
     if (main->parameters[fss_status_code_parameter_is_error].result == f_console_result_found) {
       if (main->parameters[fss_status_code_parameter_is_warning].result == f_console_result_found) {
-        flockfile(main->output.stream);
+        flockfile(main->error.to.stream);
 
         fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
         fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_status_code_long_is_error, main->error.notable);
-        fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+        fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, main->error.context, main->error.context);
         fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_status_code_long_is_warning, main->error.notable);
         fl_print_format("%['.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
 
-        funlockfile(main->output.stream);
+        funlockfile(main->error.to.stream);
 
         fss_status_code_main_delete(main);
         return F_status_set_error(status);
       }
       else if (main->parameters[fss_status_code_parameter_is_fine].result == f_console_result_found) {
-        flockfile(main->output.stream);
+        flockfile(main->error.to.stream);
 
         fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
         fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_status_code_long_is_error, main->error.notable);
-        fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+        fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, main->error.context, main->error.context);
         fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_status_code_long_is_fine, main->error.notable);
         fl_print_format("%['.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
 
-        funlockfile(main->output.stream);
+        funlockfile(main->error.to.stream);
 
         fss_status_code_main_delete(main);
         return F_status_set_error(status);
       }
     }
     else if (main->parameters[fss_status_code_parameter_is_warning].result == f_console_result_found && main->parameters[fss_status_code_parameter_is_fine].result == f_console_result_found) {
-      flockfile(main->output.stream);
+      flockfile(main->error.to.stream);
 
       fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
       fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_status_code_long_is_warning, main->error.notable);
-      fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+      fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, main->error.context, main->error.context);
       fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, fss_status_code_long_is_fine, main->error.notable);
       fl_print_format("%['.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
 
-      funlockfile(main->output.stream);
+      funlockfile(main->error.to.stream);
 
       fss_status_code_main_delete(main);
       return F_status_set_error(status);
@@ -178,6 +178,8 @@ extern "C" {
       }
 
       if (main->remaining.used > 0) {
+        flockfile(main->output.stream);
+
         for (f_array_length_t i = 0; i < main->remaining.used; ++i) {
 
           status2 = fss_status_code_process_check(*main, arguments.argv[main->remaining.array[i]]);
@@ -186,6 +188,8 @@ extern "C" {
             status = status2;
           }
         } // for
+
+        funlockfile(main->output.stream);
       }
     }
     else if (main->parameters[fss_status_code_parameter_number].result == f_console_result_found) {
@@ -194,6 +198,8 @@ extern "C" {
       }
 
       if (main->remaining.used > 0) {
+        flockfile(main->output.stream);
+
         for (f_array_length_t i = 0; i < main->remaining.used; ++i) {
 
           status2 = fss_status_code_process_number(*main, arguments.argv[main->remaining.array[i]]);
@@ -202,6 +208,8 @@ extern "C" {
             status = status2;
           }
         } // for
+
+        funlockfile(main->output.stream);
       }
     }
     else {
@@ -210,6 +218,8 @@ extern "C" {
       }
 
       if (main->remaining.used > 0) {
+        flockfile(main->output.stream);
+
         for (f_array_length_t i = 0; i < main->remaining.used; ++i) {
           status2 = fss_status_code_process_normal(*main, arguments.argv[main->remaining.array[i]]);
 
@@ -217,6 +227,8 @@ extern "C" {
             status = status2;
           }
         } // for
+
+        funlockfile(main->output.stream);
       }
     }
 
diff --git a/level_3/fss_status_code/c/private-fss_status_code.c b/level_3/fss_status_code/c/private-fss_status_code.c
index 803f746..4f94074 100644
--- a/level_3/fss_status_code/c/private-fss_status_code.c
+++ b/level_3/fss_status_code/c/private-fss_status_code.c
@@ -62,13 +62,13 @@ extern "C" {
       status = fl_conversion_string_to_number_unsigned(value, range, &number);
 
       if (status == F_none) {
-        fll_print_format("%[invalid name%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[invalid name%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
 
         return F_status_set_error(F_parameter);
       }
 
       if (status == F_data_not || F_status_set_fine(status) == F_parameter) {
-        fll_print_format("%[invalid main%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[invalid main%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
 
         return status;
       }
@@ -85,10 +85,10 @@ extern "C" {
 
       if (F_status_is_error(status)) {
         if (F_status_set_fine(status) == F_data) {
-          fll_print_format("%[unknown name%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+          fl_print_format("%[unknown name%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
         }
         else {
-          fll_print_format("%[failed to convert%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+          fl_print_format("%[failed to convert%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
         }
 
         return status;
@@ -96,12 +96,12 @@ extern "C" {
     }
 
     if (status == F_data) {
-      fll_print_format("%[unknown code%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+      fl_print_format("%[unknown code%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
 
       return F_none;
     }
 
-    fll_print_format("%ui%c", main.output.stream, code, f_string_eol_s[0]);
+    fl_print_format("%ui%c", main.output.stream, code, f_string_eol_s[0]);
 
     return F_none;
   }
@@ -122,16 +122,16 @@ extern "C" {
 
     if (F_status_is_error(status)) {
       if (F_status_set_fine(status) == F_data) {
-        fll_print_format("%[unknown code%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[unknown code%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
       }
       else {
-        fll_print_format("%[failed to convert%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[failed to convert%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
       }
 
       return status;
     }
 
-    fll_print_format("%S%c", main.output.stream, string, f_string_eol_s[0]);
+    fl_print_format("%S%c", main.output.stream, string, f_string_eol_s[0]);
 
     return F_none;
   }
@@ -145,17 +145,17 @@ extern "C" {
     f_status_t status = fl_conversion_string_to_number_unsigned(value, range, number);
 
     if (*number > F_status_size_max_with_signal) {
-      fll_print_format("%[out of range%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+      fl_print_format("%[out of range%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
 
       return status;
     }
 
     if (F_status_is_error(status)) {
       if (F_status_set_fine(status) == F_number_negative) {
-        fll_print_format("%[out of range%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[out of range%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
       }
       else {
-        fll_print_format("%[invalid number%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[invalid number%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
       }
 
       return status;
diff --git a/level_3/iki_write/c/iki_write.c b/level_3/iki_write/c/iki_write.c
index 79db81f..9145961 100644
--- a/level_3/iki_write/c/iki_write.c
+++ b/level_3/iki_write/c/iki_write.c
@@ -9,6 +9,8 @@ extern "C" {
 #ifndef _di_iki_write_print_help_
   f_status_t iki_write_print_help(const f_file_t output, const f_color_context_t context) {
 
+    flockfile(output.stream);
+
     fll_program_print_help_header(output, context, iki_write_name_long, iki_write_version);
 
     fll_program_print_help_option(output, context, f_console_standard_short_help_s, f_console_standard_long_help_s, f_console_symbol_short_enable_s, f_console_symbol_long_enable_s, "    Print this help message.");
@@ -21,7 +23,7 @@ extern "C" {
     fll_program_print_help_option(output, context, f_console_standard_short_debug_s, f_console_standard_long_debug_s, f_console_symbol_short_disable_s, f_console_symbol_long_disable_s, "   Enable debugging, inceasing verbosity beyond normal output.");
     fll_program_print_help_option(output, context, f_console_standard_short_version_s, f_console_standard_long_version_s, f_console_symbol_short_disable_s, f_console_symbol_long_disable_s, " Print only the version number.");
 
-    fprintf(output.stream, "%c", f_string_eol_s[0]);
+    f_print_character(f_string_eol_s[0], output.stream);
 
     fll_program_print_help_option(output, context, iki_write_short_file, iki_write_long_file, f_console_symbol_short_enable_s, f_console_symbol_long_enable_s, "   Specify a file to send output to.");
     fll_program_print_help_option(output, context, iki_write_short_content, iki_write_long_content, f_console_symbol_short_enable_s, f_console_symbol_long_enable_s, "The content to output.");
@@ -31,22 +33,15 @@ extern "C" {
 
     fll_program_print_help_usage(output, context, iki_write_name, f_string_empty_s);
 
-    f_color_print(output.stream, context.set.important, " Notes:");
-
-    fprintf(output.stream, "%c", f_string_eol_s[0]);
-
-    fprintf(output.stream, "  This program will accept object and content strings to generate an IKI string, such as: ");
-    f_color_print(output.stream, context.set.notable, "object:\"content\"");
-    fprintf(output.stream, ".%c", f_string_eol_s[0]);
+    fl_print_format(" %[Notes:%]%c", output.stream, context.set.important, context.set.important, f_string_eol_s[0]);
+    fl_print_format("  This program will accept object and content strings to generate an IKI string, such as %[object:\"content\"%].%c", output.stream, context.set.notable, context.set.notable, f_string_eol_s[0]);
 
-    fprintf(output.stream, "  Each object must have a content (and each content must have an object).%c", f_string_eol_s[0]);
+    fl_print_format("  Each object must have a content (and each content must have an object).%c%c", output.stream, f_string_eol_s[0], f_string_eol_s[0]);
 
-    fprintf(output.stream, "%c", f_string_eol_s[0]);
+    fl_print_format("  When piping main to this program, a single end of line (\\n) must be used to separate each object from each content.%c", output.stream, f_string_eol_s[0]);
+    fl_print_format("  Furthermore, each object must be followed by a content.%c%c", output.stream, f_string_eol_s[0], f_string_eol_s[0]);
 
-    fprintf(output.stream, "  When piping main to this program, a single end of line (\\n) must be used to separate each object from each content.%c", f_string_eol_s[0]);
-    fprintf(output.stream, "  Furthermore, each object must be followed by a content.%c", f_string_eol_s[0]);
-
-    fprintf(output.stream, "%c", f_string_eol_s[0]);
+    funlockfile(output.stream);
 
     return F_none;
   }
@@ -69,9 +64,12 @@ extern "C" {
         if (main->context.set.error.before) {
           main->error.context = main->context.set.error;
           main->error.notable = main->context.set.notable;
+
+          main->warning.context = main->context.set.warning;
+          main->warning.notable = main->context.set.notable;
         }
         else {
-          f_color_set_t *sets[] = { &main->error.context, &main->error.notable, 0 };
+          f_color_set_t *sets[] = { &main->error.context, &main->error.notable, &main->warning.context, &main->warning.notable, 0 };
 
           fll_program_parameter_process_empty(&main->context, sets);
         }
@@ -79,7 +77,7 @@ extern "C" {
         if (F_status_is_error(status)) {
           if (main->error.verbosity != f_console_verbosity_quiet) {
             fll_error_print(main->error, F_status_set_fine(status), "fll_program_parameter_process", F_true);
-            fprintf(main->error.to.stream, "%c", f_string_eol_s[0]);
+            f_print_character(f_string_eol_s[0], main->error.to.stream);
           }
 
           iki_write_main_delete(main);
@@ -103,15 +101,19 @@ extern "C" {
 
         if (choice == iki_write_parameter_verbosity_quiet) {
           main->error.verbosity = f_console_verbosity_quiet;
+          main->warning.verbosity = f_console_verbosity_quiet;
         }
         else if (choice == iki_write_parameter_verbosity_normal) {
           main->error.verbosity = f_console_verbosity_normal;
+          main->warning.verbosity = f_console_verbosity_normal;
         }
         else if (choice == iki_write_parameter_verbosity_verbose) {
           main->error.verbosity = f_console_verbosity_verbose;
+          main->warning.verbosity = f_console_verbosity_verbose;
         }
         else if (choice == iki_write_parameter_verbosity_debug) {
           main->error.verbosity = f_console_verbosity_debug;
+          main->warning.verbosity = f_console_verbosity_debug;
         }
       }
 
@@ -142,9 +144,13 @@ extern "C" {
       if (main->parameters[iki_write_parameter_file].result == f_console_result_additional) {
         if (main->parameters[iki_write_parameter_file].values.used > 1) {
           if (main->error.verbosity != f_console_verbosity_quiet) {
-            f_color_print(main->error.to.stream, main->context.set.error, "%sThe parameter '", fll_error_print_error);
-            f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, iki_write_long_file);
-            f_color_print(main->error.to.stream, main->context.set.error, "' may only be specified once.%c", f_string_eol_s[0]);
+            flockfile(main->error.to.stream);
+
+            fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+            fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, iki_write_long_file, main->error.notable);
+            fl_print_format("%[' may only be specified once.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+            funlockfile(main->error.to.stream);
           }
 
           status = F_status_set_error(F_parameter);
@@ -164,9 +170,13 @@ extern "C" {
       }
       else if (main->parameters[iki_write_parameter_file].result == f_console_result_found) {
         if (main->error.verbosity != f_console_verbosity_quiet) {
-          f_color_print(main->error.to.stream, main->context.set.error, "%sThe parameter '", fll_error_print_error);
-          f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, iki_write_long_file);
-          f_color_print(main->error.to.stream, main->context.set.error, "' was specified, but no value was given.%c", f_string_eol_s[0]);
+          flockfile(main->error.to.stream);
+
+          fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+          fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, iki_write_long_file, main->error.notable);
+          fl_print_format("%[' was specified, but no value was given.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+          funlockfile(main->error.to.stream);
         }
 
         status = F_status_set_error(F_parameter);
@@ -175,9 +185,13 @@ extern "C" {
 
     if (F_status_is_error_not(status) && main->parameters[iki_write_parameter_object].result == f_console_result_found) {
       if (main->error.verbosity != f_console_verbosity_quiet) {
-        f_color_print(main->error.to.stream, main->context.set.error, "%sThe parameter '", fll_error_print_error);
-        f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, iki_write_long_object);
-        f_color_print(main->error.to.stream, main->context.set.error, "' was specified, but no value was given.%c", f_string_eol_s[0]);
+        flockfile(main->error.to.stream);
+
+        fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+        fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, iki_write_long_object, main->error.notable);
+        fl_print_format("%[' was specified, but no value was given.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+        funlockfile(main->error.to.stream);
       }
 
       status = F_status_set_error(F_parameter);
@@ -185,9 +199,13 @@ extern "C" {
 
     if (F_status_is_error_not(status) && main->parameters[iki_write_parameter_content].result == f_console_result_found) {
       if (main->error.verbosity != f_console_verbosity_quiet) {
-        f_color_print(main->error.to.stream, main->context.set.error, "%sThe parameter '", fll_error_print_error);
-        f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, iki_write_long_content);
-        f_color_print(main->error.to.stream, main->context.set.error, "' was specified, but no value was given.%c", f_string_eol_s[0]);
+        flockfile(main->error.to.stream);
+
+        fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+        fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, iki_write_long_content, main->error.notable);
+        fl_print_format("%[' was specified, but no value was given.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+        funlockfile(main->error.to.stream);
       }
 
       status = F_status_set_error(F_parameter);
@@ -196,12 +214,15 @@ extern "C" {
     if (F_status_is_error_not(status) && !main->process_pipe) {
       if (main->parameters[iki_write_parameter_object].result != f_console_result_additional && main->parameters[iki_write_parameter_content].result != f_console_result_additional) {
         if (main->error.verbosity != f_console_verbosity_quiet) {
-          fprintf(main->error.to.stream, "%c", f_string_eol_s[0]);
-          f_color_print(main->error.to.stream, main->context.set.error, "%sNo main provided, either pipe the main or use the '", fll_error_print_error);
-          f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, iki_write_long_object);
-          f_color_print(main->error.to.stream, main->context.set.error, "' and the '");
-          f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, iki_write_long_content);
-          f_color_print(main->error.to.stream, main->context.set.error, "' parameters.%c", f_string_eol_s[0]);
+          flockfile(main->error.to.stream);
+
+          fl_print_format("%c%[%sNo main provided, either pipe the main or use the '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+          fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, iki_write_long_object, main->error.notable);
+          fl_print_format("%[' and the '%]", main->error.to.stream, main->error.context, main->error.context);
+          fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, iki_write_long_content, main->error.notable);
+          fl_print_format("%[' parameters.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+          funlockfile(main->error.to.stream);
         }
 
         status = F_status_set_error(F_parameter);
@@ -211,11 +232,15 @@ extern "C" {
     if (F_status_is_error_not(status)) {
       if (main->parameters[iki_write_parameter_object].values.used != main->parameters[iki_write_parameter_content].values.used) {
         if (main->error.verbosity != f_console_verbosity_quiet) {
-          f_color_print(main->error.to.stream, main->context.set.error, "%sThe parameters '", fll_error_print_error);
-          f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, iki_write_long_content);
-          f_color_print(main->error.to.stream, main->context.set.error, "' and '");
-          f_color_print(main->error.to.stream, main->context.set.notable, "%s%s", f_console_symbol_long_enable_s, iki_write_long_object);
-          f_color_print(main->error.to.stream, main->context.set.error, "' must be specified the same number of times.%c", f_string_eol_s[0]);
+          flockfile(main->error.to.stream);
+
+          fl_print_format("%c%[%sThe parameters '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+          fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, iki_write_long_content, main->error.notable);
+          fl_print_format("%[' and '%]", main->error.to.stream, main->error.context, main->error.context);
+          fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, iki_write_long_object, main->error.notable);
+          fl_print_format("%[' must be specified the same number of times.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
+
+          funlockfile(main->error.to.stream);
         }
 
         status = F_status_set_error(F_parameter);
@@ -271,7 +296,7 @@ extern "C" {
 
             if (!buffer.used) {
               if (main->error.verbosity != f_console_verbosity_quiet) {
-                f_color_print(main->error.to.stream, main->context.set.error, "%sThe pipe has no main.%c", fll_error_print_error, f_string_eol_s[0]);
+                fll_print_format("%c%[%sThe pipe has no main.%]%c", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context, f_string_eol_s[0]);
               }
 
               status = F_status_set_error(F_parameter);
@@ -298,7 +323,7 @@ extern "C" {
 
           if (object_ended && previous == range.start) {
             if (main->error.verbosity != f_console_verbosity_quiet) {
-              f_color_print(main->error.to.stream, main->context.set.error, "%sThe pipe has incorrectly placed newlines.%c", fll_error_print_error, f_string_eol_s[0]);
+              fll_print_format("%c%[%sThe pipe has incorrectly placed newlines.%]%c", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context, f_string_eol_s[0]);
             }
 
             status = F_status_set_error(F_parameter);
@@ -323,7 +348,7 @@ extern "C" {
             status = iki_write_process(*main, output, object, content, quote, &escaped);
             if (F_status_is_error(status)) break;
 
-            fprintf(output.stream, "%c", f_string_eol_s[0]);
+            fll_print_character(f_string_eol_s[0], output.stream);
 
             object_ended = F_false;
           }
@@ -355,7 +380,7 @@ extern "C" {
 
         if (F_status_is_error_not(status) && object_ended) {
           if (main->error.verbosity != f_console_verbosity_quiet) {
-            f_color_print(main->error.to.stream, main->context.set.error, "%sThe pipe has an object without content.%c", fll_error_print_error, f_string_eol_s[0]);
+            fll_print_format("%c%[%sThe pipe has an object without content.%]%c", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context, f_string_eol_s[0]);
           }
 
           status = F_status_set_error(F_parameter);
@@ -383,12 +408,12 @@ extern "C" {
           status = iki_write_process(*main, output, object, content, quote, &escaped);
           if (F_status_is_error(status)) break;
 
-          fprintf(output.stream, "%c", f_string_eol_s[0]);
+          fll_print_character(f_string_eol_s[0], output.stream);
         } // for
 
         // ensure there is always a newline at the end, unless in quiet mode.
         if (F_status_is_error_not(status) && main->error.verbosity != f_console_verbosity_quiet && main->parameters[iki_write_parameter_file].result == f_console_result_none) {
-          fprintf(main->output.stream, "%c", f_string_eol_s[0]);
+          fll_print_character(f_string_eol_s[0], output.stream);
         }
       }
 
@@ -404,7 +429,7 @@ extern "C" {
     // ensure a newline is always put at the end of the program execution, unless in quiet mode.
     if (main->error.verbosity != f_console_verbosity_quiet) {
       if (F_status_is_error(status)) {
-        fprintf(main->error.to.stream, "%c", f_string_eol_s[0]);
+        fll_print_character(f_string_eol_s[0], main->error.to.stream);
       }
     }
 
diff --git a/level_3/iki_write/c/iki_write.h b/level_3/iki_write/c/iki_write.h
index 86d6aba..cbfd0f3 100644
--- a/level_3/iki_write/c/iki_write.h
+++ b/level_3/iki_write/c/iki_write.h
@@ -46,6 +46,7 @@
 #include <fll/level_2/error.h>
 #include <fll/level_2/file.h>
 #include <fll/level_2/iki.h>
+#include <fll/level_2/print.h>
 #include <fll/level_2/program.h>
 
 #ifdef __cplusplus
@@ -134,6 +135,7 @@ extern "C" {
 
     f_file_t output;
     fll_error_print_t error;
+    fll_error_print_t warning;
 
     f_string_dynamic_t buffer;
 
@@ -147,6 +149,7 @@ extern "C" {
       F_false, \
       macro_f_file_t_initialize2(f_type_output, f_type_descriptor_output, f_file_flag_write_only), \
       fll_error_print_t_initialize, \
+      macro_fll_error_print_t_initialize_warning(), \
       f_string_dynamic_t_initialize, \
       f_color_context_t_initialize, \
     }
diff --git a/level_3/iki_write/c/private-iki_write.c b/level_3/iki_write/c/private-iki_write.c
index a0142c6..65f6137 100644
--- a/level_3/iki_write/c/private-iki_write.c
+++ b/level_3/iki_write/c/private-iki_write.c
@@ -11,10 +11,13 @@ extern "C" {
 
     if (!object.used) {
       if (main.error.verbosity != f_console_verbosity_quiet) {
-        fprintf(main.error.to.stream, "%c", f_string_eol_s[0]);
-        f_color_print(main.error.to.stream, main.context.set.error, "%sThe object is missing, it must not have a length of ", fll_error_print_error);
-        f_color_print(main.error.to.stream, main.context.set.notable, "0");
-        f_color_print(main.error.to.stream, main.context.set.error, ".%c", f_string_eol_s[0]);
+        flockfile(main.error.to.stream);
+
+        fl_print_format("%c%[%sThe object is missing, it must not have a length of %]", main.error.to.stream, f_string_eol_s[0], main.error.context, main.error.prefix, main.error.context);
+        fl_print_format("%[0%]", main.error.to.stream, main.error.notable, main.error.notable);
+        fl_print_format("%[.%]%c", main.error.to.stream, main.error.context, main.error.context, f_string_eol_s[0]);
+
+        funlockfile(main.error.to.stream);
       }
 
       return F_status_set_error(F_failure);
@@ -24,14 +27,13 @@ extern "C" {
 
     if (status == F_false) {
       if (main.error.verbosity != f_console_verbosity_quiet) {
-        fprintf(main.error.to.stream, "%c", f_string_eol_s[0]);
-        f_color_print(main.error.to.stream, main.context.set.error, "%sThe object '", fll_error_print_error);
+        flockfile(main.error.to.stream);
 
-        f_color_print_code(main.error.to.stream, main.context.notable);
-        f_print_dynamic(main.error.to.stream, object);
-        f_color_print_code(main.error.to.stream, main.context.reset);
+        fl_print_format("%c%[%sThe object '%]", main.error.to.stream, f_string_eol_s[0], main.error.context, main.error.prefix, main.error.context);
+        fl_print_format("%[%Q%]", main.error.to.stream, main.error.notable, object, main.error.notable);
+        fl_print_format("%[' is not a valid IKI object.%]%c", main.error.to.stream, main.error.context, main.error.context, f_string_eol_s[0]);
 
-        f_color_print(main.error.to.stream, main.context.set.error, "' is not a valid IKI object.%c", f_string_eol_s[0]);
+        funlockfile(main.error.to.stream);
       }
 
       return F_status_set_error(F_failure);
@@ -52,7 +54,7 @@ extern "C" {
       return F_status_set_error(F_failure);
     }
 
-    fprintf(output.stream, "%s%c%c%s%c", object.string, f_iki_syntax_separator, quote, escaped->string, quote);
+    fl_print_format("%Q%c%c%Q%c", output.stream, object, f_iki_syntax_separator, quote, *escaped, quote);
 
     return F_none;
   }
diff --git a/level_3/iki_write/data/build/dependencies b/level_3/iki_write/data/build/dependencies
index 30e8b86..472223c 100644
--- a/level_3/iki_write/data/build/dependencies
+++ b/level_3/iki_write/data/build/dependencies
@@ -13,6 +13,9 @@ f_pipe
 f_print
 fl_console
 fl_iki
+fl_print
+fl_string
 fll_iki
 fll_error
+fll_print
 fll_program
diff --git a/level_3/iki_write/data/build/settings b/level_3/iki_write/data/build/settings
index 87bb911..23ca09d 100644
--- a/level_3/iki_write/data/build/settings
+++ b/level_3/iki_write/data/build/settings
@@ -20,7 +20,7 @@ build_compiler gcc
 build_indexer ar
 build_language c
 build_libraries -lc
-build_libraries-individual -lfll_error -lfll_iki -lfll_program -lfl_console -lfl_iki -lfl_string -lf_color -lf_console -lf_conversion -lf_file -lf_iki -lf_memory -lf_path -lf_pipe -lf_print -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_iki -lfll_print -lfll_program -lfl_console -lfl_iki -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_file -lf_iki -lf_memory -lf_path -lf_pipe -lf_print -lf_string -lf_type_array -lf_utf
 build_libraries-level -lfll_2 -lfll_1 -lfll_0
 build_libraries-monolithic -lfll
 build_sources_library iki_write.c private-common.c private-iki_write.c
@@ -51,7 +51,7 @@ defines_all
 defines_static
 defines_shared
 
-flags_all -z now -g -fdiagnostics-color=always -Wno-logical-not-parentheses -Wno-logical-op-parentheses -Wno-parentheses
+flags_all -O2 -z now -g -fdiagnostics-color=always -Wno-logical-not-parentheses -Wno-logical-op-parentheses -Wno-parentheses
 flags_shared
 flags_static
 flags_library -fPIC
diff --git a/level_3/status_code/c/private-status_code.c b/level_3/status_code/c/private-status_code.c
index 49eb2d2..3bf8850 100644
--- a/level_3/status_code/c/private-status_code.c
+++ b/level_3/status_code/c/private-status_code.c
@@ -64,13 +64,13 @@ extern "C" {
       status = fl_conversion_string_to_number_unsigned(value, range, &number);
 
       if (status == F_none) {
-        fll_print_format("%[invalid name%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[invalid name%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
 
         return F_status_set_error(F_parameter);
       }
 
       if (status == F_data_not || F_status_set_fine(status) == F_parameter) {
-        fll_print_format("%[invalid main%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[invalid main%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
 
         return status;
       }
@@ -82,22 +82,22 @@ extern "C" {
 
     if (F_status_is_error(status)) {
       if (F_status_set_fine(status) == F_data) {
-        fll_print_format("%[unknown name%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[unknown name%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
       }
       else {
-        fll_print_format("%[failed to convert%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[failed to convert%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
       }
 
       return status;
     }
 
     if (status == F_data) {
-      fll_print_format("%[unknown code%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+      fl_print_format("%[unknown code%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
 
       return F_none;
     }
 
-    fll_print_format("%ui%c", main.output.stream, code, f_string_eol_s[0]);
+    fl_print_format("%ui%c", main.output.stream, code, f_string_eol_s[0]);
 
     return F_none;
   }
@@ -120,16 +120,16 @@ extern "C" {
 
     if (F_status_is_error(status)) {
       if (F_status_set_fine(status) == F_data) {
-        fll_print_format("%[unknown code%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[unknown code%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
       }
       else {
-        fll_print_format("%[failed to convert%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[failed to convert%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
       }
 
       return status;
     }
 
-    fll_print_format("%S%c", main.output.stream, string, f_string_eol_s[0]);
+    fl_print_format("%S%c", main.output.stream, string, f_string_eol_s[0]);
 
     return F_none;
   }
@@ -143,17 +143,17 @@ extern "C" {
     f_status_t status = fl_conversion_string_to_number_unsigned(value, range, number);
 
     if (*number > F_status_size_max_with_signal) {
-      fll_print_format("%[out of range%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+      fl_print_format("%[out of range%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
 
       return status;
     }
 
     if (F_status_is_error(status)) {
       if (F_status_set_fine(status) == F_number_negative) {
-        fll_print_format("%[out of range%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[out of range%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
       }
       else {
-        fll_print_format("%[invalid number%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
+        fl_print_format("%[invalid number%]%c", main.output.stream, main.context.set.error, main.context.set.error, f_string_eol_s[0]);
       }
 
       return status;
diff --git a/level_3/status_code/c/status_code.c b/level_3/status_code/c/status_code.c
index 4275031..97652ae 100644
--- a/level_3/status_code/c/status_code.c
+++ b/level_3/status_code/c/status_code.c
@@ -120,44 +120,44 @@ extern "C" {
 
     if (main->parameters[status_code_parameter_is_error].result == f_console_result_found) {
       if (main->parameters[status_code_parameter_is_warning].result == f_console_result_found) {
-        flockfile(main->output.stream);
+        flockfile(main->error.to.stream);
 
         fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
         fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, status_code_long_is_error, main->error.notable);
-        fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+        fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, main->error.context, main->error.context);
         fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, status_code_long_is_warning, main->error.notable);
         fl_print_format("%['.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
 
-        funlockfile(main->output.stream);
+        funlockfile(main->error.to.stream);
 
         status_code_main_delete(main);
         return F_status_set_error(status);
       }
       else if (main->parameters[status_code_parameter_is_fine].result == f_console_result_found) {
-        flockfile(main->output.stream);
+        flockfile(main->error.to.stream);
 
         fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
         fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, status_code_long_is_error, main->error.notable);
-        fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+        fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, main->error.context, main->error.context);
         fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, status_code_long_is_fine, main->error.notable);
         fl_print_format("%['.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
 
-        funlockfile(main->output.stream);
+        funlockfile(main->error.to.stream);
 
         status_code_main_delete(main);
         return F_status_set_error(status);
       }
     }
     else if (main->parameters[status_code_parameter_is_warning].result == f_console_result_found && main->parameters[status_code_parameter_is_fine].result == f_console_result_found) {
-      flockfile(main->output.stream);
+      flockfile(main->error.to.stream);
 
       fl_print_format("%c%[%sThe parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
       fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, status_code_long_is_warning, main->error.notable);
-      fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, f_string_eol_s[0], main->error.context, main->error.prefix, main->error.context);
+      fl_print_format("%[' cannot be used with the parameter '%]", main->error.to.stream, main->error.context, main->error.context);
       fl_print_format("%[%s%s%]", main->error.to.stream, main->error.notable, f_console_symbol_long_enable_s, status_code_long_is_fine, main->error.notable);
       fl_print_format("%['.%]%c", main->error.to.stream, main->error.context, main->error.context, f_string_eol_s[0]);
 
-      funlockfile(main->output.stream);
+      funlockfile(main->error.to.stream);
 
       status_code_main_delete(main);
       return F_status_set_error(status);
@@ -198,6 +198,8 @@ extern "C" {
       }
 
       if (main->remaining.used > 0) {
+        flockfile(main->output.stream);
+
         for (f_array_length_t i = 0; i < main->remaining.used; ++i) {
 
           status2 = status_code_process_number(*main, arguments.argv[main->remaining.array[i]]);
@@ -206,6 +208,8 @@ extern "C" {
             status = status2;
           }
         } // for
+
+        funlockfile(main->output.stream);
       }
     }
     else {
@@ -214,6 +218,8 @@ extern "C" {
       }
 
       if (main->remaining.used > 0) {
+        flockfile(main->output.stream);
+
         for (f_array_length_t i = 0; i < main->remaining.used; ++i) {
 
           status2 = status_code_process_normal(*main, arguments.argv[main->remaining.array[i]]);
@@ -222,6 +228,8 @@ extern "C" {
             status = status2;
           }
         } // for
+
+        funlockfile(main->output.stream);
       }
     }