diff options
Diffstat (limited to 'Examples')
| -rw-r--r-- | Examples/fortran/array/Makefile | 29 | ||||
| -rw-r--r-- | Examples/fortran/array/example.c | 23 | ||||
| -rw-r--r-- | Examples/fortran/array/example.i | 8 | ||||
| -rw-r--r-- | Examples/fortran/array/runme.f | 34 | ||||
| -rw-r--r-- | Examples/fortran/simple/Makefile | 2 | ||||
| -rw-r--r-- | Examples/fortran/simple/example.c | 7 | ||||
| -rw-r--r-- | Examples/fortran/simple/example.i | 1 | ||||
| -rw-r--r-- | Examples/fortran/simple/runme.f | 7 | ||||
| -rw-r--r-- | Examples/fortran/string/Makefile | 29 | ||||
| -rw-r--r-- | Examples/fortran/string/example.c | 9 | ||||
| -rw-r--r-- | Examples/fortran/string/example.i | 6 | ||||
| -rw-r--r-- | Examples/fortran/string/runme.f | 23 |
12 files changed, 162 insertions, 16 deletions
diff --git a/Examples/fortran/array/Makefile b/Examples/fortran/array/Makefile new file mode 100644 index 000000000..3643921d8 --- /dev/null +++ b/Examples/fortran/array/Makefile @@ -0,0 +1,29 @@ +TOP = ../.. +SWIG = $(TOP)/../preinst-swig -debug-module 4 > tree.txt +SRCS = example.c +TARGET = example +INTERFACE = example.i +RUNME = runme.f +PROXY = +MEMTOOL = valgrind --leak-check=full + +all:: + $(MAKE) -f $(TOP)/Makefile SRCS='$(SRCS)' SWIG='$(SWIG)' \ + TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' fortran + $(MAKE) -f $(TOP)/Makefile RUNME='$(RUNME)' PROXY='$(PROXY)' \ + TARGET='$(TARGET)' fortran_compile + +run: + env LD_LIBRARY_PATH=. ./runme + +memchk: + $(MAKE) -f $(TOP)/Makefile SRCS='$(SRCS)' SWIG='$(SWIG)' \ + TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' CFLAGS='-g' fortran + $(MAKE) -f $(TOP)/Makefile RUNME='$(RUNME)' PROXY='$(PROXY)' \ + TARGET='$(TARGET)' CFLAGS='-g' fortran_compile + env LD_LIBRARY_PATH=. $(MEMTOOL) ./runme + +clean: + rm -f *.o *.so *.out *.a *.exe *.dll *.dylib *_wrap* *_proxy* *~ runme + +check: all diff --git a/Examples/fortran/array/example.c b/Examples/fortran/array/example.c new file mode 100644 index 000000000..d720509f2 --- /dev/null +++ b/Examples/fortran/array/example.c @@ -0,0 +1,23 @@ +/* File : example.c */ +#include <stdio.h> + +/* A global variable */ +double Foo = 3.0; + +/* Compute the greatest common divisor of positive integers */ +int* incrArrayInt(int *x, int nmemb) { + g = y; + while (x > 0) { + g = x; + x = y % x; + y = g; + } + return g; +} + +void sayhi(char *str, int y, char *ret) { + if (ret != NULL) { + sprintf(ret, "hello %s", str); + } + return; +} diff --git a/Examples/fortran/array/example.i b/Examples/fortran/array/example.i new file mode 100644 index 000000000..bf55fab52 --- /dev/null +++ b/Examples/fortran/array/example.i @@ -0,0 +1,8 @@ +/* File : example.i */ +%module example + +%inline %{ +extern int gcd(int x, int y); +extern void sayhi(char *x, int y, char *ret); +//extern double Foo; +%} diff --git a/Examples/fortran/array/runme.f b/Examples/fortran/array/runme.f new file mode 100644 index 000000000..5b89105b1 --- /dev/null +++ b/Examples/fortran/array/runme.f @@ -0,0 +1,34 @@ +! ---------------------------------------------------------------------- +! EXAMPLE: Calling a C function from fortran using swig. +! +! This simple example shows how to call a c funtion from Fortran +! +! ====================================================================== +! AUTHOR: Derrick Kearney, Purdue University +! Copyright (c) 2005-2010 Purdue Research Foundation +! +! See the file "license.terms" for information on usage and +! redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. +! ====================================================================== + + program runme + IMPLICIT NONE + + integer gcd, a, b , g + + character*5 str + character*20 ret + + a = 45 + b = 105 + g = 0 + + g = gcd(a, b) + write(*,*) "The gcd of ", a," and ", b, " is ", g + + call sayhi(str, a, ret) + write(*,*) "The result of sayhi is ", ret + + +! Swig_exit(0) + end program runme diff --git a/Examples/fortran/simple/Makefile b/Examples/fortran/simple/Makefile index 3643921d8..159300edb 100644 --- a/Examples/fortran/simple/Makefile +++ b/Examples/fortran/simple/Makefile @@ -1,5 +1,5 @@ TOP = ../.. -SWIG = $(TOP)/../preinst-swig -debug-module 4 > tree.txt +SWIG = $(TOP)/../preinst-swig -debug-typemap -debug-module 4 > tree.txt SRCS = example.c TARGET = example INTERFACE = example.i diff --git a/Examples/fortran/simple/example.c b/Examples/fortran/simple/example.c index 871c3819c..d81afc269 100644 --- a/Examples/fortran/simple/example.c +++ b/Examples/fortran/simple/example.c @@ -15,10 +15,3 @@ int gcd(int x, int y) { } return g; } - -void sayhi(char *str, int y, char *ret) { - if (ret != NULL) { - sprintf(ret, "hello %s", str); - } - return; -} diff --git a/Examples/fortran/simple/example.i b/Examples/fortran/simple/example.i index bf55fab52..52b4dde83 100644 --- a/Examples/fortran/simple/example.i +++ b/Examples/fortran/simple/example.i @@ -3,6 +3,5 @@ %inline %{ extern int gcd(int x, int y); -extern void sayhi(char *x, int y, char *ret); //extern double Foo; %} diff --git a/Examples/fortran/simple/runme.f b/Examples/fortran/simple/runme.f index 5b89105b1..fa25dcccb 100644 --- a/Examples/fortran/simple/runme.f +++ b/Examples/fortran/simple/runme.f @@ -16,9 +16,6 @@ integer gcd, a, b , g - character*5 str - character*20 ret - a = 45 b = 105 g = 0 @@ -26,9 +23,5 @@ g = gcd(a, b) write(*,*) "The gcd of ", a," and ", b, " is ", g - call sayhi(str, a, ret) - write(*,*) "The result of sayhi is ", ret - - ! Swig_exit(0) end program runme diff --git a/Examples/fortran/string/Makefile b/Examples/fortran/string/Makefile new file mode 100644 index 000000000..159300edb --- /dev/null +++ b/Examples/fortran/string/Makefile @@ -0,0 +1,29 @@ +TOP = ../.. +SWIG = $(TOP)/../preinst-swig -debug-typemap -debug-module 4 > tree.txt +SRCS = example.c +TARGET = example +INTERFACE = example.i +RUNME = runme.f +PROXY = +MEMTOOL = valgrind --leak-check=full + +all:: + $(MAKE) -f $(TOP)/Makefile SRCS='$(SRCS)' SWIG='$(SWIG)' \ + TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' fortran + $(MAKE) -f $(TOP)/Makefile RUNME='$(RUNME)' PROXY='$(PROXY)' \ + TARGET='$(TARGET)' fortran_compile + +run: + env LD_LIBRARY_PATH=. ./runme + +memchk: + $(MAKE) -f $(TOP)/Makefile SRCS='$(SRCS)' SWIG='$(SWIG)' \ + TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' CFLAGS='-g' fortran + $(MAKE) -f $(TOP)/Makefile RUNME='$(RUNME)' PROXY='$(PROXY)' \ + TARGET='$(TARGET)' CFLAGS='-g' fortran_compile + env LD_LIBRARY_PATH=. $(MEMTOOL) ./runme + +clean: + rm -f *.o *.so *.out *.a *.exe *.dll *.dylib *_wrap* *_proxy* *~ runme + +check: all diff --git a/Examples/fortran/string/example.c b/Examples/fortran/string/example.c new file mode 100644 index 000000000..85d00b612 --- /dev/null +++ b/Examples/fortran/string/example.c @@ -0,0 +1,9 @@ +/* File : example.c */ +#include <stdio.h> + +void sayhi(char *str, char *ret) { + if (ret != NULL) { + sprintf(ret, "hello %s", str); + } + return; +} diff --git a/Examples/fortran/string/example.i b/Examples/fortran/string/example.i new file mode 100644 index 000000000..f9a57c7be --- /dev/null +++ b/Examples/fortran/string/example.i @@ -0,0 +1,6 @@ +/* File : example.i */ +%module example + +%inline %{ +extern void sayhi(char *x, char *ret); +%} diff --git a/Examples/fortran/string/runme.f b/Examples/fortran/string/runme.f new file mode 100644 index 000000000..db73d78fe --- /dev/null +++ b/Examples/fortran/string/runme.f @@ -0,0 +1,23 @@ +! ---------------------------------------------------------------------- +! EXAMPLE: Calling a C function from fortran using swig. +! +! The string example shows how to call a c funtion from Fortran +! +! ====================================================================== + + program runme + IMPLICIT NONE + + character (LEN=7) :: name="derrick" + character*20 ret + + call sayhi(name, ret) + write(*,*) "The result of sayhi is: ", ret + +! This case does not work +! call sayhi("derrick", ret) +! write(*,*) "The result of sayhi is: ", ret + + +! Swig_exit(0) + end program runme |