implementation of the makefile paradigm

Author: MassiGy

headers/main.h

@@ -0,0 +1 @@
+#include "./stringManipulation.h"

headers/stringManipulation.h

@@ -0,0 +1,19 @@
+#include "./sys_headers.h"
+
+char toLower(char c);
+char toUpper(char c);
+
+void printStr(char *str);
+void copyStr(char *str, char *data);
+void concat(char *dest, char *first_str, char *second_str);
+void split(char *str, int pos, char *rest);
+void splice(char *str, int pos, int charCoutn);
+void slice(char *dest, char *str, int pos, int charCount);
+void trim(char *str, char char_to_trim);
+void replace(char *str, char *sub, char *new_sub);
+
+int countWords(char *str, char delemeter);
+int getLength(char *c);
+
+bool isEmpty(char *str);
+bool findSubString(char *str, char *sub);

headers/sys_headers.h

@@ -0,0 +1,5 @@
+
+#include <stdio.h>
+#include <stdbool.h>
+#include <assert.h>
+#include <stdlib.h>

src/Makefile

@@ -0,0 +1,33 @@
+# liste des fichiers source
+SRC = main.c stringManipulation.c
+#SRC = $(wildcard *.c)
+
+# liste des fichiers .o et des dependances (mis dans le repertoire build/)
+OBJ = $(addprefix build/,$(SRC:.c=.o))
+DEP = $(addprefix build/,$(SRC:.c=.d))
+
+# nom du compilateur
+CC = gcc
+
+# nom de l'executable
+EXE = main
+
+# flags de compilation (CFLAGS) et d'edition de liens (LDFLAGS)
+CFLAGS += -Wall  -MMD -g -O2
+LDFLAGS= #-lm
+
+# regle principale: generer l'executable
+all: $(OBJ)
+	$(CC) -o $(EXE) $^ $(LDFLAGS)
+
+# regle generique pour produire un fichier .o a partir d'un fichier .c
+build/%.o: %.c
+	@mkdir -p build
+	$(CC) $(CFLAGS) -o $@ -c $<
+
+# regle generique pour faire du nettoyage
+clean:
+	rm -rf build core *.gch
+
+# inclusion automatique du fichier de dependances
+-include $(DEP)

src/main.c

@@ -0,0 +1,22 @@
+#include "../headers/main.h"
+
+
+int main(void)
+{
+    char *sub = malloc(10 * sizeof(char));
+    char *str = malloc(20 * sizeof(char));
+    char *dest = malloc(29 * sizeof(char)); // 10 + 20 -1
+
+    copyStr(str, "theretherethere");
+
+    replace(str, "there", "body!");
+
+    printf("-----\n");
+    printStr(str);
+
+    /* deallocation */
+
+    str != NULL ? free(str) : true;
+    sub != NULL ? free(sub) : true;
+    return 0;
+}

stringManipulation.c renamed to src/stringManipulation.c

@@ -1,51 +1,11 @@
+#include "../headers/stringManipulation.h"
+
+
 /*
     IN THIS FILE WE WILL IMPLEMENT ALL THE BASIC FUNCTIONS OF STRING MANIPULATION ON C PROGRAMMING LANGUAGE.
 
 */
 
-#include <stdio.h>
-#include <stdbool.h>
-#include <assert.h>
-#include <stdlib.h>
-
-char toLower(char c);
-char toUpper(char c);
-
-void printStr(char *str);
-void copyStr(char *str, char *data);
-void concat(char *dest, char *first_str, char *second_str);
-void split(char *str, int pos, char *rest);
-void splice(char *str, int pos, int charCoutn);
-void slice(char *dest, char *str, int pos, int charCount);
-void trim(char *str, char char_to_trim);
-void replace(char *str, char *sub, char *new_sub);
-
-int countWords(char *str, char delemeter);
-int getLength(char *c);
-
-bool isEmpty(char *str);
-bool findSubString(char *str, char *sub);
-
-int main(void)
-{
-    char *sub = malloc(10 * sizeof(char));
-    char *str = malloc(20 * sizeof(char));
-    char *dest = malloc(29 * sizeof(char)); // 10 + 20 -1
-
-    copyStr(str, "theretherethere");
-
-    replace(str, "there", "body!");
-
-    printf("-----\n");
-    printStr(str);
-
-    /* deallocation */
-
-    str != NULL ? free(str) : true;
-    sub != NULL ? free(sub) : true;
-    return 0;
-}
-
 char toUpper(char c)
 {
     assert((int)c >= 97);