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Use xstat() instead of if(stat()) die()

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This commit is contained in:
Rob Landley 2006-06-13 16:09:16 +00:00
parent fd8409f8c5
commit c4b673994e
3 changed files with 5 additions and 13 deletions
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5
archival/bunzip2.c
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@ -50,10 +50,7 @@ int bunzip2_main(int argc, char **argv)
if (strcmp(extension, ".bz2") != 0) {
bb_error_msg_and_die("Invalid extension");
}
/* TODO: xstat */
if (stat(filename, &stat_buf) < 0) {
bb_error_msg_and_die("Couldn't stat file %s", filename);
}
xstat(filename, &stat_buf);
*extension=0;
dst_fd = bb_xopen3(filename, O_WRONLY | O_CREAT, stat_buf.st_mode);
} else dst_fd = STDOUT_FILENO;

8
archival/uncompress.c
View File

@ -61,11 +61,9 @@ int uncompress_main(int argc, char **argv)
*extension = '\0';
/* Open output file */
dst_fd = bb_xopen(uncompressed_file, O_WRONLY | O_CREAT);
/* Set permissions on the file */
stat(compressed_file, &stat_buf);
chmod(uncompressed_file, stat_buf.st_mode);
xstat(compressed_file, &stat_buf);
dst_fd = bb_xopen3(uncompressed_file, O_WRONLY | O_CREAT,
stat_buf.st_mode);
/* If unzip succeeds remove the old file */
delete_path = compressed_file;

5
archival/unlzma.c
View File

@ -47,10 +47,7 @@ int unlzma_main(int argc, char **argv)
if (strcmp(extension, ".lzma") != 0) {
bb_error_msg_and_die("Invalid extension");
}
/* TODO: xstat? */
if (stat(filename, &stat_buf) < 0) {
bb_error_msg_and_die("Couldn't stat file %s", filename);
}
xstat(filename, &stat_buf);
*extension = 0;
dst_fd = bb_xopen3(filename, O_WRONLY | O_CREAT, stat_buf.st_mode);
} else