From d35e734016e6b765708498ea10f386063537f8e3 Mon Sep 17 00:00:00 2001 From: jofret Date: Thu, 8 Feb 2007 12:36:46 +0000 Subject: * src/auxiliaryFunctions/sign : Signe of a float or double. * src/auxiliaryFunctions/sign/sign.h : Interface * src/auxiliaryFunctions/sign/{sd}signs.c : Implementation : s(float) d(double) Sign module and lib --- src/Makefile | 3 ++- src/auxiliaryFunctions/Makefile | 35 ++++++++++++++++++++++++++++++ src/auxiliaryFunctions/sign/Makefile | 41 ++++++++++++++++++++++++++++++++++++ src/auxiliaryFunctions/sign/dsigns.c | 20 ++++++++++++++++++ src/auxiliaryFunctions/sign/sign.c | 22 +++++++++++++++++++ src/auxiliaryFunctions/sign/sign.h | 28 ++++++++++++++++++++++++ src/auxiliaryFunctions/sign/ssigns.c | 20 ++++++++++++++++++ 7 files changed, 168 insertions(+), 1 deletion(-) create mode 100644 src/auxiliaryFunctions/Makefile create mode 100644 src/auxiliaryFunctions/sign/Makefile create mode 100644 src/auxiliaryFunctions/sign/dsigns.c create mode 100644 src/auxiliaryFunctions/sign/sign.c create mode 100644 src/auxiliaryFunctions/sign/sign.h create mode 100644 src/auxiliaryFunctions/sign/ssigns.c (limited to 'src') diff --git a/src/Makefile b/src/Makefile index e32310ed..0c16eb4c 100644 --- a/src/Makefile +++ b/src/Makefile @@ -5,12 +5,13 @@ ## Made by Bruno JOFRET ## ## Started on Tue Dec 5 09:19:53 2006 jofret -## Last update Wed Jan 31 12:04:05 2007 jofret +## Last update Thu Feb 8 11:42:50 2007 jofret ## ## Copyright INRIA 2006 ## DIRS = type \ + auxiliaryFunctions \ elementaryFunctions \ test diff --git a/src/auxiliaryFunctions/Makefile b/src/auxiliaryFunctions/Makefile new file mode 100644 index 00000000..4ced8435 --- /dev/null +++ b/src/auxiliaryFunctions/Makefile @@ -0,0 +1,35 @@ +## +## -*- makefile -*- +## +## Makefile +## Made by Bruno JOFRET +## +## Started on Tue Dec 5 09:19:53 2006 jofret +## Last update Thu Feb 8 10:06:18 2007 jofret +## +## Copyright INRIA 2006 +## + +DIRS = sign + +all: recure + +recure: + @for i in $(DIRS); \ + do cd $$i && make; \ + cd .. ;\ + done + +clean: + @for i in $(DIRS); \ + do cd $$i && make $@; \ + cd .. ;\ + done + +distclean: + @for i in $(DIRS); \ + do cd $$i && make $@; \ + cd .. ;\ + done + +re: clean all \ No newline at end of file diff --git a/src/auxiliaryFunctions/sign/Makefile b/src/auxiliaryFunctions/sign/Makefile new file mode 100644 index 00000000..d6d1dd7d --- /dev/null +++ b/src/auxiliaryFunctions/sign/Makefile @@ -0,0 +1,41 @@ +## +## -*- makefile -*- +## +## Makefile +## Made by Bruno JOFRET +## +## Started on Thu Nov 30 16:33:40 2006 jofret +## Last update Thu Feb 8 10:11:59 2007 jofret +## +## Copyright INRIA 2006 +## + +NAME = ../../lib/libSign.a + +RM = rm -f +CC = gcc +INCLUDE = ../../type +LINK = ../../lib +CFLAGS = -Werror -Wall -pedantic -ansi -I $(INCLUDE) -L $(LINK) $(STANDARD) +AR = ar cru +RANLIB = ranlib + +SRC = ssigns.c \ + dsigns.c + +HEAD = sign.h +OBJ = $(SRC:.c=.o) + +all: $(NAME) + +$(NAME) : $(HEAD) $(OBJ) + $(AR) $@ $(OBJ) + $(RANLIB) $@ + +clean: + $(RM) $(OBJ) + +distclean: clean + $(RM) $(NAME) + +re: clean all diff --git a/src/auxiliaryFunctions/sign/dsigns.c b/src/auxiliaryFunctions/sign/dsigns.c new file mode 100644 index 00000000..daae3790 --- /dev/null +++ b/src/auxiliaryFunctions/sign/dsigns.c @@ -0,0 +1,20 @@ +/* +** -*- C -*- +** +** ssigns.c +** Made by Bruno JOFRET +** +** Started on Thu Feb 8 10:26:22 2007 jofret +** Last update Thu Feb 8 11:41:58 2007 jofret +** +** Copyright INRIA 2007 +*/ + +#include "sign.h" + +int dsigns(double num) { + if (num > 0) { + return 1; + } + return -1; +} diff --git a/src/auxiliaryFunctions/sign/sign.c b/src/auxiliaryFunctions/sign/sign.c new file mode 100644 index 00000000..e8585f41 --- /dev/null +++ b/src/auxiliaryFunctions/sign/sign.c @@ -0,0 +1,22 @@ +/* +** -*- C -*- +** +** sign.c +** Made by Bruno JOFRET +** +** Started on Wed Feb 7 17:13:43 2007 jofret +** Last update Wed Feb 7 17:15:48 2007 jofret +** +** Copyright INRIA 2007 +*/ + + +#include "misc.h" + +int sign(float f) { + +} + +int sign(double f) { + +} diff --git a/src/auxiliaryFunctions/sign/sign.h b/src/auxiliaryFunctions/sign/sign.h new file mode 100644 index 00000000..425ace80 --- /dev/null +++ b/src/auxiliaryFunctions/sign/sign.h @@ -0,0 +1,28 @@ +/* +** -*- C -*- +** +** sign.h +** Made by Bruno JOFRET +** +** Started on Thu Feb 8 10:12:17 2007 jofret +** Last update Thu Feb 8 10:31:00 2007 jofret +** +** Copyright INRIA 2007 +*/ + +#ifndef __SIGN_H__ +#define __SIGN_H__ + +#include + +/* +** \brief Float Signe function +*/ +int ssigns(float); + +/* +** \brief Double Signe function +*/ +int dsigns(double); + +#endif /* !__SIGN_H__ */ diff --git a/src/auxiliaryFunctions/sign/ssigns.c b/src/auxiliaryFunctions/sign/ssigns.c new file mode 100644 index 00000000..9a608fb3 --- /dev/null +++ b/src/auxiliaryFunctions/sign/ssigns.c @@ -0,0 +1,20 @@ +/* +** -*- C -*- +** +** ssigns.c +** Made by Bruno JOFRET +** +** Started on Thu Feb 8 10:26:22 2007 jofret +** Last update Thu Feb 8 11:41:35 2007 jofret +** +** Copyright INRIA 2007 +*/ + +#include "sign.h" + +int ssigns(float num) { + if (num > 0) { + return 1; + } + return -1; +} -- cgit