feat(package.c): some cleanup

Makefile

@@ -1,6 +1,6 @@
 # =====CONFIG=====
 SRC_DIR := src
-SOURCES != find '$(SRC_DIR)' -iname '*.v'
+SOURCES != find '$(SRC_DIR)' -type f \( -iname '*.v' -or -iname '*.c' -or -iname '*.h' \)
 
 V_PATH ?= v
 # We need to use GCC because TCC doesn't like the way we use C bindings

src/package/c/dynarray.c

@@ -29,15 +29,27 @@ void dynarray_add(DynArray *da, const char *s) {
 	da->size++;
 }
 
-void dynarray_free(DynArray **ptp) {
-	DynArray *da = *ptp;
-
-	for (size_t i = 0; i < da->size; i++) {
-		free(da->array[i]);
+void dynarray_free(DynArray *da) {
+	if (da == NULL) {
+		return;
 	}
 
-	free(da->array);
-	free(da);
+	if (da->array != NULL) {
+		for (size_t i = 0; i < da->size; i++) {
+			free(da->array[i]);
+		}
 
-	*ptp = NULL;
+		free(da->array);
+	}
+
+	free(da);
+}
+
+char **dynarray_convert(DynArray *da) {
+	char **array = da->array;
+
+	da->array = NULL;
+	dynarray_free(da);
+
+	return array;
 }

src/package/c/dynarray.h

@@ -8,7 +8,12 @@ typedef struct dyn_array DynArray;
 
 DynArray *dynarray_init(size_t initial_capacity);
 void dynarray_add(DynArray *da, const char * s);
-char ** dynarray_get_array(DynArray *da);
-void dynarray_free(DynArray **ptp);
+void dynarray_free(DynArray *da);
+
+/**
+ * Convert a DynArray into an array by freeing all its surrounding components
+ * and returning the underlying array pointer.
+ */
+char **dynarray_convert(DynArray *da);
 
 #endif

src/package/c/package.c

@@ -92,3 +92,7 @@ Pkg *package_read_archive(const char *pkg_path) {
 
 	return pkg;
 }
+
+char *package_to_description(Pkg *pkg) {
+
+}

src/package/c/package.h

@@ -21,5 +21,6 @@ typedef struct pkg {
 
 Pkg *package_read_archive(const char *pkg_path);
 void package_free(Pkg ** ptp);
+char *package_to_description(Pkg *pkg);
 
 #endif

src/package/c/package_info.c

@@ -3,24 +3,10 @@
 #include "package_info.h"
 
 PkgInfo *package_info_init() {
-	PkgInfo *pkg_info = calloc(1, sizeof(PkgInfo));
-
-	pkg_info->groups = dynarray_init(4);
-	pkg_info->licenses = dynarray_init(4);
-	pkg_info->replaces = dynarray_init(4);
-	pkg_info->depends = dynarray_init(4);
-	pkg_info->conflicts = dynarray_init(4);
-	pkg_info->provides = dynarray_init(4);
-	pkg_info->optdepends = dynarray_init(4);
-	pkg_info->makedepends = dynarray_init(4);
-	pkg_info->checkdepends = dynarray_init(4);
-
-	return pkg_info;
+	return calloc(1, sizeof(PkgInfo));
 }
 
-void package_info_free(PkgInfo **ptp) {
-	PkgInfo *pkg_info = *ptp;
-
+void package_info_free(PkgInfo *pkg_info) {
 	FREE_STRING(pkg_info->name);
 	FREE_STRING(pkg_info->base);
 	FREE_STRING(pkg_info->version);
@@ -30,17 +16,17 @@ void package_info_free(PkgInfo **ptp) {
 	FREE_STRING(pkg_info->packager);
 	FREE_STRING(pkg_info->pgpsig);
 
-	dynarray_free(&pkg_info->groups);
-	dynarray_free(&pkg_info->licenses);
-	dynarray_free(&pkg_info->replaces);
-	dynarray_free(&pkg_info->depends);
-	dynarray_free(&pkg_info->conflicts);
-	dynarray_free(&pkg_info->provides);
-	dynarray_free(&pkg_info->optdepends);
-	dynarray_free(&pkg_info->makedepends);
-	dynarray_free(&pkg_info->checkdepends);
+	dynarray_free(pkg_info->groups);
+	dynarray_free(pkg_info->licenses);
+	dynarray_free(pkg_info->replaces);
+	dynarray_free(pkg_info->depends);
+	dynarray_free(pkg_info->conflicts);
+	dynarray_free(pkg_info->provides);
+	dynarray_free(pkg_info->optdepends);
+	dynarray_free(pkg_info->makedepends);
+	dynarray_free(pkg_info->checkdepends);
 
-	*ptp = NULL;
+	free(pkg_info);
 }
 
 /**
@@ -72,7 +58,10 @@ static inline void trim_spaces_back(char *ptr) {
 
 #define PKG_INFO_STRING(key, field) if (strcmp(key_ptr, key) == 0) { pkg_info->field = strdup(value_ptr); goto advance; }
 #define PKG_INFO_INT(key, field) if (strcmp(key_ptr, key) == 0) { pkg_info->field = atoi(value_ptr); goto advance; }
-#define PKG_INFO_ARRAY(key, field) if (strcmp(key_ptr, key) == 0) { dynarray_add(pkg_info->field, value_ptr); goto advance; }
+#define PKG_INFO_ARRAY(key, field) if (strcmp(key_ptr, key) == 0) { \
+	if (pkg_info->field == NULL) { pkg_info->field = dynarray_init(4); } \
+	dynarray_add(pkg_info->field, value_ptr); goto advance; \
+}
 
 int package_info_parse(PkgInfo *pkg_info, char *pkg_info_str) {
 	char *offset_ptr, *equals_ptr, *key_ptr, *value_ptr;

src/package/c/package_info.h

@@ -34,6 +34,6 @@ typedef struct pkg_info {
 
 PkgInfo *package_info_init();
 int package_info_parse(PkgInfo *pkg_info, char *pkg_info_str);
-void package_info_free(PkgInfo **ptp);
+void package_info_free(PkgInfo *pkg_info);
 
 #endif