install.sh

@@ -3,7 +3,7 @@
 cp	libfloatimg.a 	/usr/local/lib
 cp	floatimg.h 	/usr/local/include
 
-cp	tools/mkfimg tools/fimg2pnm tools/fimgops 	\
+cp	tools/mkfimg tools/fimg2pnm 	\
 	tools/png2fimg tools/fimgstats			\
 	/usr/local/bin
 

lib/operators.c

@@ -36,7 +36,7 @@ for (idx=0; idx<nbiter; idx++) {
 	d->B[idx] = a->B[idx] + b->B[idx];
 	}
 
-return 0;
+return -1;
 }
 /* ---------------------------------------------------------------- */
 /*
@@ -63,7 +63,7 @@ for (idx=0; idx<nbiter; idx++) {
 	d->B[idx] = fabs(a->B[idx] - b->B[idx]);
 	}
 
-return 0;
+return -1;
 }
 /* ---------------------------------------------------------------- */
 /* ---------------------------------------------------------------- */
@@ -91,6 +91,6 @@ for (idx=0; idx<nbiter; idx++) {
 	d->B[idx] = a->B[idx] * b->B[idx];
 	}
 
-return 0;
+return -1;
 }
 /* ---------------------------------------------------------------- */

tools/fimgops.c

@@ -9,8 +9,7 @@ int		verbosity;
 
 /* --------------------------------------------------------------------- */
 #define		OP_ADD		1
-#define		OP_SUB		2
-#define		OP_MUL		4
+#define		OP_MUL		2
 typedef struct {
 	int	code;
 	char	*op;
@@ -18,7 +17,6 @@ typedef struct {
 
 Opcode opcodes[] = {
 	{ OP_ADD,		"add"		},
-	{ OP_SUB,		"sub"		},
 	{ OP_MUL,		"mul"		},
 	{ 0,			NULL		}
 	};
@@ -30,17 +28,13 @@ for (optr = opcodes; optr->code; optr++) {
 	printf("\t%-20s %d\n", optr->op, optr->code); 
 	} 
 }
-static int look_opcode(char *txt)
+static int look_opcodes(char *txt)
 {
 Opcode *optr;
 
-#if DEBUG_LEVEL
-fprintf(stderr, ">>> %s ( '%s' )\n", __func__, txt);
-#endif
-
 for (optr = opcodes; optr->code; optr++) {
 	if (!strcmp(txt, optr->op)) {
-		// printf("found %s as %d\n", optr->op, optr->code);
+		printf("found %s as %d\n", optr->op, optr->code);
 		return optr->code;
 		}
 	} 
@@ -56,33 +50,12 @@ if (verbosity) fimg_print_version(1);
 exit(0);
 }
 /* --------------------------------------------------------------------- */
-int exec_operator(FloatImg *A, FloatImg *B, int action, FloatImg *D)
-{
-int	foo;
-
-switch (action)	{
-
-	case OP_ADD:
-		foo = fimg_add(A, B, D);		break;
-	case OP_SUB:
-		foo = fimg_sub(A, B, D);		break;
-	case OP_MUL:
-		foo = fimg_add(A, B, D);		break;
-	default:
-		foo = -99;				break;
-
-	}
-
-return foo;
-}
-/* --------------------------------------------------------------------- */
 int main(int argc, char *argv[])
 {
-int		foo, opt, action;
+int		foo, opt;
 float		fvalue;
-char		*operator;
 
-FloatImg	srcA, srcB, dest;
+FloatImg	fimg;
 
 while ((opt = getopt(argc, argv, "hk:v")) != -1) {
 	switch(opt) {
@@ -103,53 +76,6 @@ if (4 != argc-optind) {
 	exit(1);
 	}
 
-operator = argv[optind+2];
-action = look_opcode(operator);
-if (action < 0) {
-	fprintf(stderr, "%s : opcode '%s' unknow\n", argv[0], operator);
-	exit(1);
-	}
-
-/*
- *	load the two source files, and check comatibility
- */
-if ((foo=fimg_create_from_dump(argv[optind], &srcA))) {
-	fprintf(stderr, "read error on '%s' is %d\n", argv[optind], foo);
-	exit(2);
-	}
-if ((foo=fimg_create_from_dump(argv[optind+1], &srcB))) {
-	fprintf(stderr, "read error on '%s' is %d\n", argv[optind+1], foo);
-	exit(3);
-	}
-
-if (verbosity) {				/* please, debug me */
-	fimg_describe(&srcA, argv[optind]);
-	fimg_describe(&srcB, argv[optind+1]);
-	}
-
-foo = fimg_images_compatible(&srcA, &srcB);
-if (foo) {
-	fprintf(stderr, "images are not compatibles, %d\n", foo);
-	exit(4);
-	}
-
-/*
- *	we can now create the resultant image, and going coredump...
- */
-foo = fimg_create(&dest, srcA.width, srcA.height, srcA.type);
-// fimg_describe(&dest, "destination");
-
-foo = exec_operator(&srcA, &srcB, action, &dest);
-if (foo) {
-	fprintf(stderr, "operator exec give us a %d\n", foo);
-	}
-
-foo = fimg_dump_to_file(&dest, argv[optind+3], 0);
-if (foo) {
-	fprintf(stderr, "dumping datas to file give us a %d\n", foo);
-	}
-
-
 return 0;
 }
 /* --------------------------------------------------------------------- */

tools/mkfimg.c

@@ -2,7 +2,6 @@
 #include  <string.h>
 #include  <stdlib.h>
 #include  <unistd.h>
-#include  <time.h>
 
 #include  "../floatimg.h"
 
@@ -15,9 +14,7 @@ int		verbosity;
 static int get_type(char *name)
 {
 
-#if DEBUG_LEVEL
 fprintf(stderr, ">>> %s ( '%s' )\n", __func__, name);
-#endif
 
 #define TEST(str)	( ! strcmp(name, str) )
 if TEST("black")	return T_BLACK;
@@ -41,15 +38,14 @@ int main(int argc, char *argv[])
 int		foo, opt;
 int		width, height;
 char		*fname;
-float		fvalue = 0.00001;
+float		fvalue;
 int		type = 0;
 
 FloatImg	fimg;
 
-while ((opt = getopt(argc, argv, "hk:t:v")) != -1) {
+while ((opt = getopt(argc, argv, "ht:v")) != -1) {
 	switch(opt) {
 		case 'h':	help(0);			break;
-		case 'k':	fvalue = atof(optarg);		break;
 		case 't':	type = get_type(optarg);	break;
 		case 'v':	verbosity++;			break;
 		}
@@ -71,8 +67,6 @@ width = atoi(argv[optind+1]);	height = atoi(argv[optind+2]);
 
 if (verbosity) fprintf(stderr, "making  '%s'  %d x %d\n", fname, width, height);
 
-srand48(getpid() ^ time(NULL));
-
 foo = fimg_create(&fimg, width, height, 3);
 if (foo) {
 	fprintf(stderr, "create floatimg -> %d\n", foo);