cloned from Modula.dev

.gitignore

@@ -0,0 +1,3 @@
+.ignore/*
+generated/*
+m

build

@@ -0,0 +1,12 @@
+# echo $PWD
+rm -rf ./m.config
+xxd -n root_contributors -i contributors ./locale/contributors.h
+xxd -n license_text -i license ./locale/license.h
+xxd -n help_text -i help ./locale/help.h
+xxd -n root_default_config -i default.config ./locale/config.h
+gcc -o m m.c -lm -D ENGLISH
+# gcc -o ./modules/success test_module.c -D test_success -Oz
+# gcc -o ./modules/failure test_module.c -Oz
+tcc -o ./modules/success test_module.c -D test_success -lm
+tcc -o ./modules/failure test_module.c -lm
+rm -rf ./generated/*

config.c

@@ -0,0 +1,74 @@
+#define config_maxsize 1024 * 4
+#define config_reset file_write(root_config, root_default_config, sizeof(root_default_config))
+
+list_t *config_load(char *filename){
+    /* Initialize an empty configuration */
+    list_t *self = list_new(module_alloc_default);
+
+    /* export the default config if none exists */
+    char config[config_maxsize];
+    int read = file_read(root_config, config, sizeof(config));
+    if (read == false) { config_reset; }
+
+    /* Load and begin processing the configuration file */
+    int len = file_read(root_config, config, sizeof(config));
+    int cursor; int last = 0; int line = 0; int item = 0;
+    char *working_name; char *working_bin; char *working_flag; char *working_ext;
+    for(cursor=0; cursor < len; cursor++) {
+        if ( config[cursor] == '\n' ) {
+            if      (working_name == NULL)   { printf(config_missing_name, line); exit(1); }
+            else if (working_bin == NULL)    { printf(config_missing_binary, line); exit(1); }
+            else if (working_flag == NULL)   { printf(config_missing_flag, line); exit(1); }
+            else if (cursor == last)    { printf(config_missing_ext, line); exit(1); }
+            working_ext = string_substr(config, last, cursor);
+            module_mount(self, working_name, working_bin, working_flag, working_ext);
+            working_name = NULL; working_bin = NULL; working_flag = NULL; working_ext = NULL;
+            line++; item = 0; last = cursor+1;
+        }
+        else if ( config[cursor] == ' ' ) {
+            char *snippet = string_substr(config, last, cursor);
+            switch(item) {
+                default: printf(config_unexpected, line); exit(1); break;
+                case 0: working_name = snippet; break;
+                case 1: working_bin = snippet; break;
+                case 2: working_flag = snippet; break;
+                /* case 3: working_ext = snippet; break; !! DONE DURING NEWLINE*/
+            }   item++; last = cursor+1;
+        }
+    }
+    /* before returning, make sure we don't have a partial entry */
+    if (item == 0) { return self; }
+    if (item == 1) { printf(config_missing_binary, line); exit(1); }
+    if (item == 2) { printf(config_missing_flag); exit(1); }
+    if (item == 3) {
+        if (cursor == last) {printf(config_missing_flag, line); exit(1); }
+        working_ext = string_substr(config, last, cursor);
+        module_mount(self, working_name, working_bin, working_flag, working_ext);
+        return self;
+    }
+    printf(config_unexpected, line); exit(1);
+}
+
+void config_save(list_t *modules, char *filename) {
+    char *config = malloc(sizeof(char)*config_maxsize);
+    char *line = malloc(sizeof(char)*512);
+    int i; for(i=0;i<modules->entries;i++) {
+        module_t *ref = modules->item[i];
+        sprintf(line, "%s %s %s %s\n", ref->name, ref->bin, ref->flag, ref->ext);
+        config = string_concat(config, line);
+    }
+    file_write(filename, config, config_maxsize);
+    free(config);
+    free(line);
+}
+
+void config_edit() {
+    #ifdef _WIN_32
+        system("notepad.exe " root_config);
+    #elif defined(__APPLE__)
+        system("open -a TextEdit ", root_config);
+    #else
+        system("nano " root_config);
+    #endif
+    exit(0);
+}

contributors

@@ -0,0 +1 @@
+m cli: John Alex, Modula.dev

default.config

@@ -0,0 +1,2 @@
+DEBUG_OK success --TRUE .TRUE
+DEBUG_NO failure --FALSE .FALSE

help

@@ -0,0 +1,21 @@
+    an extensible cross-compiler CLI
+    m [inputs] [flags]
+
+SETTINGS
+    - `init` makes folders for modules and temporary files and creates a config
+    - `config` launches the configuration file in a text editor
+    - `reset` deletes the config and unmounts all modules
+    - `license` prints the license agreement
+    - `contributors` prints the names of the compiler's contributors
+
+MODULES
+    - `install {name} {flag} {ext} {url}` downloads and mounts module from url
+    - `mount   {name} {flag} {ext} {binary}` installs local module
+    - `remove  {name}` deletes and unmounts the module
+    - `unmount {name}` uninstalls local module without deleting
+    - `list` prints the list of currently installed modules
+
+USAGE
+    - `{filename.ext}` will infer the frontend from the file extension
+    - `{-cflag} [filename]` will tell the cli to use a specific frontend
+    - `{filename1} {filename2}` frontend outputs are passed in sequential order

license

@@ -0,0 +1,20 @@
+m - modula's extensible cross compiler
+
+ASSET LICENSE
+
+    Copyright (C) 2024, Modula.dev, All Rights Reserved
+
+SOFTWARE LICENSE
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as
+    published by the Free Software Foundation, either version 3 of the
+    License, or (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.

locale/config.h

@@ -0,0 +1,9 @@
+unsigned char root_default_config[] = {
+  0x44, 0x45, 0x42, 0x55, 0x47, 0x5f, 0x4f, 0x4b, 0x20, 0x73, 0x75, 0x63,
+  0x63, 0x65, 0x73, 0x73, 0x20, 0x2d, 0x2d, 0x54, 0x52, 0x55, 0x45, 0x20,
+  0x2e, 0x54, 0x52, 0x55, 0x45, 0x0a, 0x44, 0x45, 0x42, 0x55, 0x47, 0x5f,
+  0x4e, 0x4f, 0x20, 0x66, 0x61, 0x69, 0x6c, 0x75, 0x72, 0x65, 0x20, 0x2d,
+  0x2d, 0x46, 0x41, 0x4c, 0x53, 0x45, 0x20, 0x2e, 0x46, 0x41, 0x4c, 0x53,
+  0x45
+};
+unsigned int root_default_config_len = 61;

locale/contributors.h

@@ -0,0 +1,6 @@
+unsigned char root_contributors[] = {
+  0x6d, 0x20, 0x63, 0x6c, 0x69, 0x3a, 0x20, 0x4a, 0x6f, 0x68, 0x6e, 0x20,
+  0x41, 0x6c, 0x65, 0x78, 0x2c, 0x20, 0x4d, 0x6f, 0x64, 0x75, 0x6c, 0x61,
+  0x2e, 0x64, 0x65, 0x76
+};
+unsigned int root_contributors_len = 28;

locale/english.h

@@ -0,0 +1,15 @@
+#ifdef ENGLISH
+#include "help.h"
+#define root_missing_module "error, no module for %s\n"
+#define root_missing_binary "error, missing module binary for %s\n"
+#define root_invalid_target "error, invalid target %s\n"
+#define root_error "error, %s threw code %d\n%s\n"
+
+#define config_missing_name "config error, ln %d missing module name\n"
+#define config_missing_binary "config error, ln %d missing binary name\n"
+#define config_missing_flag "config error, ln %d missing module flag\n"
+#define config_missing_ext "config error, ln %d missing associated file extension\n"
+#define config_unexpected "config error, ln %d unexpected values after entry\n"
+#define config_empty_value "config error, ln %d one or more entries left blank\n"
+
+#endif

locale/help.h

@@ -0,0 +1,83 @@
+unsigned char help_text[] = {
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+};
+unsigned int help_text_len = 950;