如何往字符串中放入字符?
高手:
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FILE * file;
char * buffer;
int ch;
if((file=fopen("abc.txt","r"))==NULL){
fprintf(stderr,"File Open Error.\n");
exit(8);
}
while((ch=fgetc(file))!=EOF){
//将该字符放入buffer中。
}
fclose(file);
puts(buffer);
exit(0);
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请问,该如何将字符放入buffer字符串中?
谢谢!