Shulou(Shulou.com)06/01 Report--

This article mainly explains "how to copy files in C language". Interested friends may wish to have a look at it. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "how to copy files in C language".

Detailed explanation of an example of copying files in C language

File replication, in Linux, copy a copy of the generated read.o re-file to ReadCopy.o, and change the operation permissions of the ReadCopy.o file. To make it work properly.

Example code:

# include int main () {FILE * r_file = fopen ("read.o", "rb"); FILE * w_file = fopen ("ReadCopy.o", "w"); char temp [10]; int judge = 0; if (r_file) {do {judge = fread (temp,sizeof (char), 10dint file); if (! judge) {break } fwrite (temp,sizeof (char), 10Powerfile);} while (1);} fclose (r_file); fclose (w_file); r_file = NULL; w_file = NULL; return 0;}

At this point, I believe you have a deeper understanding of "how to copy files in C language". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.