42/42_INT_03_ft_printf
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makefile capable dutiliser directement la libft

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This commit is contained in:
Hugo LAMY
2020-02-27 20:14:59 +01:00
parent b43227703f
commit 4dd2c941f1
7 changed files with 26 additions and 63 deletions
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.ft_printf.c.swm
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33
Makefile
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@@ -2,7 +2,7 @@
# variables names #
# - - - - - - - - - #
NAME = ft_printf
NAME = libftprintf.a
CC = gcc
VPATH = srcs
@@ -30,22 +30,41 @@ LFLAGS = -L$(LDIR) -l$(LIBS)
# rules to execute #
# - - - - - - - - - - - #
all: $(ODIR) $(NAME)
$(NAME): $(OBJS) $(DEPS)
$(CC) $(CFLAGS) -o $@ $(OBJS) $(LFLAGS)
all: $(NAME)
$(NAME): $(ODIR) $(OBJS) $(DEPS)
cp $(LDIR)$(_LIBS) ./
mv $(_LIBS) $(NAME)
ar -rc $@ $(OBJS)
ranlib $@
$(ODIR):
mkdir -p $@
$(ODIR)/%.o: %.c
$(CC) $(CFLAGS) -c -o $@ $<
clean:
/bin/rm -rf $(ODIR)
fclean: clean
/bin/rm -f $(NAME)
re: fclean all
# - - - - - - - - - - - #
# rules to test #
# with #
# main and libft #
# - - - - - - - - - - - #
lib:
make -C $(LDIR)
cleanlib: lib
make fclean -C $(LDIR)
fsanitize: $(ODIR) $(OBJS) $(DEPS)
$(CC) $(CFLAGS) -o $(NAME) $(OBJS) $(LFLAGS) -fsanitize=address
.PHONY: all clean fclean re lib fsanitize
main: $(ODIR) $(OBJS) $(DEPS)
$(CC) $(CFLAGS) $(OBJS) $(LFLAGS) -fsanitize=address
mainfclean: fclean
/bin/rm -f out*.txt a.out
.PHONY: all clean fclean re lib cleanlib main mainfclean

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ft_printf
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outf.txt
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@@ -1 +0,0 @@
33333

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outft.txt
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33333

54
test.c
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@@ -1,54 +0,0 @@
#include "ft_printf.h"
#include <stdio.h> // for printf
#include <fcntl.h> // for dup() and dup2()
//#define PRINT(string) \
// dup2(out1, 1); \
// ft_printf(string "\n"); \
// dup2(out2, 1); \
// ft_printf(string "\n"); \
// dup2(save, 1); \
// ft_printf(string "\n"); \
// ft_printf(string "\n\n");
//#define PRINT(string) \
// dup2(out1, 1); \
// write(1, "printf :" string "\n", 14); \
// dup2(out2, 1); \
// write(1, "printf2:" string "\n", 14); \
// dup2(save, 1); \
// write(1, "printf :" string "\n", 14); \
// write(1, "printf2:" string "\n\n", 15); \
#define PRINT(string) \
dup2(out1, 1); \
printf("printf :" string "\n"); \
dup2(out2, 1); \
ft_printf("printf2:" string "\n"); \
dup2(save, 1); \
printf("printf :" string "\n"); \
ft_printf("printf2:" string "\n\n");
//#define PRINT(string) \
// printf("printf :" string "\n"); \
// ft_printf("printf2:" string "\n\n"); \
// dup2(out1, 1); \
// printf("printf :" string "\n"); \
// dup2(out2, 1); \
// ft_printf("printf2:" string "\n"); \
// dup2(save, 1);
int main(void)
{
int out1 = open("out1.txt", O_WRONLY | O_TRUNC);
int out2 = open("out2.txt", O_WRONLY | O_TRUNC);
int save = dup(1);
PRINT("test1");
PRINT("test2");
close(out1);
close(out2);
close(save);
return (0);
}