using gitea now

bin/input.c

@@ -0,0 +1,90 @@
+#include  <stdio.h>
+#include <stdio.h>
+
+#define RGB_COLOR 255
+
+typdef struct{
+	unsigned char red, green, blue;
+} colorChannel_t;
+
+typdef struct{
+	int x,y;
+	colorChannel *data;
+} imagePixel_t;
+
+static imagePixel_t *readPPM( const char *fileName ) {
+	char buffer[16];
+	imagePixel_t *image;
+	int c, rgbColor;
+
+	FILE *fp = fopen(fileName, "r");
+	if( !fp ) {
+		exit(EXIT_FAILURE);
+	}
+	if( !fgets(buffer, sizeof(buffer), fp);
+			perror(filename);
+		exit(EXIT_FAILURE);
+	}
+	if( buffer[0] != 'P' || buffer[1] != '6' ) {
+		fprintf(stderr, "Invalid file format \n");
+		exit(EXIT_FAILURE);
+	}
+	image = (imagePixel_t *) malloc(sizeof(imagePixel_t));
+	if( !image ) {
+		fprintf(stderr, "malloc() failed");
+	}
+	c = getc(fp);
+	while( c == '#' ) {
+		while( getc(fp) !='\n' ) {
+			c = getc(fp);
+	}
+	ungetc(c, fp);
+	if( scanf(fp, "%d %d", $image->, &img->) != 2 ) {
+		fprintf(stderr, "Invalid image size in %s\n)", filename);
+		exit(EXIT_FAILURE);
+	}
+	if( rgbColor != RGB_COLOR ) {
+		fprintf(stderr,"Invalid image color range in %s\n", filename);
+		exit(EXIT_FAILURE);
+	}
+	while(fgetc(fp) != '\n') {
+		image.data = (imagePixel_t *) malloc(image.x * image.y * sizeof(imagePixel_t));
+		if ( !img ) { 
+			fprintf(stderr, "malloc() failed");
+			exit(EXIT_FAILURE);
+		}
+		if ( fread( image.data, 3 * image.x, image.y, fp ) != img.y ) {
+			fprintf(stderr, "Loading image failed");
+			exit(EXIT_FAILURE);
+		}
+	}
+	fclose( fp );
+	return image;
+}
+
+int *mkPpmTestArray (int* testarray, imagePixel_t *image ) {
+	int i;
+	int output [image.x * image.y]
+	if ( !image ) {
+		for ( i = 0; i < image.x * image.y>; i++ ) {
+		//	image.data[i].red = RGB_COLOR - image[i].red;
+		//	image.data[i].green = RGB_COLOR - image.data[i].green;
+		//	image.data[i].blue = RGB_COLOR - image.data[i].blue;
+			output[i] = image.data[i].red;
+		}
+	}
+}
+
+
+void main ( void ) {
+	char *fN = "beaches.ppm"
+	int testarray [1024];
+	imagePixel_t result;
+	result = readPPM(fN);
+	mkPpmTestArray(testarray, result);
+	for (int i = 0; i < 1023; i++ ) {
+		printf("%d\n", testArray[i];
+	}
+}
+	
+	

src/ansi_c_implementation/signedunsigned.c

@@ -0,0 +1,14 @@
+#include <stdio.h>
+
+void main ( void ) {
+	unsigned 	ui_one  = 1;
+	signed 		i_one = 1;
+	signed 		short s_minus_one = -1;
+
+	if ( s_minus_one > ui_one ) {
+		printf("-1 > 1\n");
+	}
+	if ( s_minus_one < i_one ) {
+		printf("-1 < 1\n");
+	}
+}