Add a few consts where appropriate
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9f3a74fd77
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@ -37,7 +37,7 @@ int copy_file(int outfd, int infd, long long size, unsigned long *crc32)
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return COPY_FILE_OK;
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}
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char * copy_file_status_to_str(int status)
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const char * copy_file_status_to_str(int status)
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{
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switch (status) {
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case COPY_FILE_OK: return "OK";
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@ -47,7 +47,7 @@ int read_ready_vchan_ext(void);
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int read_all(int fd, void *buf, int size);
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int read_all_vchan_ext(void *buf, int size);
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int write_all(int fd, const void *buf, int size);
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int write_all_vchan_ext(void *buf, int size);
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int write_all_vchan_ext(const void *buf, int size);
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int buffer_space_vchan_ext(void);
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void fix_fds(int fdin, int fdout, int fderr);
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void set_nonblock(int fd);
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@ -63,7 +63,7 @@ enum {
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typedef void (notify_progress_t)(int, int);
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void register_notify_progress(notify_progress_t *func);
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int copy_file(int outfd, int infd, long long size, unsigned long *crc32);
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char *copy_file_status_to_str(int status);
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const char *copy_file_status_to_str(int status);
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void set_size_limit(long long new_bytes_limit, long long new_files_limit);
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void set_verbose(int value);
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int write_all(int fd, const void *buf, int size);
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@ -36,7 +36,7 @@ int write_all_vchan_ext(const void *buf, int size)
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while (written < size) {
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ret =
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libvchan_write(ctrl, (char *) buf + written,
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libvchan_write(ctrl, (const char *) buf + written,
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size - written);
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if (ret <= 0) {
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perror("write");
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