diff options
author | Mark Whitley <markw@lineo.com> | 2000-12-05 23:03:17 +0300 |
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committer | Mark Whitley <markw@lineo.com> | 2000-12-05 23:03:17 +0300 |
commit | 4758368505c2951300650ddcc93de6c657b43d50 (patch) | |
tree | 6890d8b480bc1040cdb8b1921db9e604754d1630 /utility.c | |
parent | cf61fe14aebf2b5f753261afdb9e03167b31a843 (diff) |
Fixed the comments to match the code and renamed the function to a (hopefully)
more descriptive name, and as per the style guide.
Diffstat (limited to 'utility.c')
-rw-r--r-- | utility.c | 18 |
1 files changed, 9 insertions, 9 deletions
@@ -296,21 +296,21 @@ int isDirectory(const char *fileName, const int followLinks, struct stat *statBu #if defined (BB_AR) || defined BB_CP_MV /* - * Copy readSize bytes between two file descriptors + * Copy chunksize bytes between two file descriptors */ -int copySubFile(int srcFd, int dstFd, size_t remaining) +int copy_file_chunk(int srcfd, int dstfd, size_t chunksize) { size_t size; - char buffer[BUFSIZ]; + char buffer[BUFSIZ]; /* BUFSIZ is declared in stdio.h */ - while (remaining > 0) { - if (remaining > BUFSIZ) + while (chunksize > 0) { + if (chunksize > BUFSIZ) size = BUFSIZ; else - size = remaining; - if (fullWrite(dstFd, buffer, fullRead(srcFd, buffer, size)) < size) + size = chunksize; + if (fullWrite(dstfd, buffer, fullRead(srcfd, buffer, size)) < size) return(FALSE); - remaining -= size; + chunksize -= size; } return (TRUE); } @@ -423,7 +423,7 @@ copyFile(const char *srcName, const char *destName, return FALSE; } - if (copySubFile(rfd, wfd, srcStatBuf.st_size)==FALSE) + if (copy_file_chunk(rfd, wfd, srcStatBuf.st_size)==FALSE) goto error_exit; close(rfd); |