doc update

Signed-off-by: Daniel Santos <dacs.git@brilhante.top>

Makefile

@@ -1,6 +1,10 @@
 CFLAGS := -Wall -Wextra -O2
 DEP := cli.c numericx.o
 
+INSTALL := install
+
+prefix = /usr
+
 .PHONY: all
 all: decimal-to-earth earth-to-decimal decimal-to-sun sun-to-decimal decimal-to-lori decimal-to-nonal_inf decimal-to-nonal lori-to-decimal nonal_inf-to-decimal nonal-to-decimal uninfinity decimal-to-binary binary-to-decimal
 
@@ -13,19 +17,24 @@ numericx.o: numericx.c numericx.h
 
 .PHONY: libnumericx.a libnumericx.so
 libnumericx.a: numericx.o
-	@make lib-dirs
+	@$(MAKE) lib-dirs
 	ar -rcs lib/static/$@ $^
+	@echo Compiled successfully to ./lib/static/
 
 numericx-pic.o: numericx.c numericx.h
 	$(CC) $(CFLAGS) -fPIC -c numericx.c -o $@
 
 libnumericx.so: numericx-pic.o
-	@make lib-dirs
+	@$(MAKE) lib-dirs
 	$(CC) -shared $^ -o lib/shared/$@
+	@echo Compiled successfully to ./lib/shared/
 
-.PHONY: libs
+.PHONY: libs install-lib
 libs: libnumericx.a libnumericx.so
 
+install-lib: libnumericx.so
+	$(INSTALL) -m 755 lib/shared/libnumericx.so $(prefix)/lib/
+
 .PHONY: doc
 doc:
 	rm -Rf doc/*

cli.c

@@ -111,7 +111,7 @@ main(int argc, char* argv[])
 	/* argument processing */
 	if( !(argc == 2) )
 	{
-		fprintf(stderr, "usage: %s <number>\n", PROG_NAME);
+		fprintf(stderr, "usage: %s <number>\n", "numericx");
 		return E2BIG;
 	}
 
@@ -143,20 +143,20 @@ main(int argc, char* argv[])
 	switch( status )
 	{
 		case EINVAL:
-			fprintf(stderr, "error: %s: %s. Resulting string variable has to be NULL.\n",
-					PROG_NAME, strerror(EINVAL));
+			fprintf(stderr, "error: %s: %s. Resulting string argument value has to be NULL.\n",
+					"numericx", strerror(EINVAL));
 			break;
 		case EDOM:
 			fprintf(stderr, "error: %s: %s. Valid numerals are: \"%s\".\n",
-					PROG_NAME, strerror(EDOM), from);
+					"numericx", strerror(EDOM), from);
 			break;
 		case ERANGE:
-				fprintf(stderr, "error: %s: Unrepresentable void number.\n", PROG_NAME);
+				fprintf(stderr, "error: %s: Unrepresentable void number.\n", "numericx");
 			break;
 	}
-	if( !(status == EXIT_SUCCESS) )
+	if( !(status == true) )
 	{
-		fprintf(stderr, "error: %s: Incapable of translating.\n", PROG_NAME);
+		fprintf(stderr, "error: %s: Incapable of translating.\n", "numericx");
 		free(from);
 		free(to);
 		numericx_free(result);

doc

@@ -1 +1 @@
-Subproject commit dda4bf1fbfc8a4f7be10ce11265a44042bc452ba
+Subproject commit 696534107c7a3bad0f8d5dd90fc7aed83c36c92a

numericx.c

@@ -30,7 +30,7 @@ new_digit(numeral_ptr* last_numeral, char const* to_first)
 	numeral_ptr* new_numeral = malloc(sizeof(numeral_ptr));
 	if(new_numeral == NULL)
 	{
-		fprintf(stderr, "error: %s: %s!", PROG_NAME, strerror(ENOMEM));
+		fprintf(stderr, "error: %s: %s!", "numericx", strerror(ENOMEM));
 		return NULL;
 	}
 
@@ -357,7 +357,7 @@ is_number_void(char* number, char* void_numeral, bool is_infinite)
  * @return EINVAL if argument of result_string is not NULL.
  * @return EDOM if number doesn't belong to the 'from' numerical system.
  * @return ERANGE if the resulting number cannot be represented, because of a 'from' void number and a lack of void number in 'to'.
- * @return EXIT_SUCCESS in case of success.
+ * @return true in case of success.
  */
 int
 numericx_translate(char* from, bool from_units_on_the_end, bool from_first_number_void, bool from_infinite_base, char* to, bool to_units_on_the_end, bool to_first_number_void, bool to_infinite_base, char* number_arg, char** result_string)
@@ -442,5 +442,5 @@ numericx_translate(char* from, bool from_units_on_the_end, bool from_first_numbe
 	free_numeral(result);
 	free(number);
 
-	return EXIT_SUCCESS;
+	return true;
 }

numericx.h

@@ -6,7 +6,6 @@
 
 #include <stdbool.h>
 
-#define PROG_NAME "numericx"
 
 /* ||DATA STRUCTURE|| */