为机器问题编写一些代码;我们刚刚开始使用指针等,所以我不太确定哪里出了问题。运行调试表明它是抛出错误的行:for(i=0; i<*y;i++),尽管我确信 for(j=0;j<*x 中的任何错误也是错误的;j++) 空间。任何帮助将不胜感激。
int readImage(char* fileName,
int image[MAX_IMAGE_SIZE][MAX_IMAGE_SIZE][NUM_CHANNELS],
int* x,
int* y,
int* max)
{
/* Variable declarations*/
int i=0;
int j=0;
int k=0;
int num=0;
char c;
/* Opens file, skips first line*/
FILE *input=fopen(fileName, "r");
if(!input)
return -1;
do
c=getc(input);
while(c!='\n');
/*Saves the x and y components into a variable */
fscanf(input,"%d",&x);
fscanf(input,"%d",&y);
fscanf(input,"%d",&max);
/*Cycles through file, reading it into the array */
for(i=0; i<*y;i++)
{
for(j=0;j<*x;j++)
{
for(k=0;k<NUM_CHANNELS; k++)
{
/*Takes input */
fscanf(input, "%d",&num);
/*Stores into the array in the form of array[x][y][color] */
image[j][i][k]=num;
}
}
}
/*Closes input */
fclose(input);
return 0;
}