MahnoKropotkinvich/tinycc
1
0
Fork 0
mirror of git://repo.or.cz/tinycc.git synced 2026-11-06 13:57:45 +08:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

unlink outfile first

Browse Source 
file mode problem if the outfile already exists
This commit is contained in:
Changming Xu 2011-03-03 21:09:18 +08:00
parent c93eca4fe4
commit c27e76aa2a
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
tccelf.c
View File

@ -2086,6 +2086,7 @@ static int elf_output_file(TCCState *s1, const char *filename)
mode = 0666; mode = 0666;
else else
mode = 0777; mode = 0777;
unlink(filename);
fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, mode); fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, mode);
if (fd < 0) { if (fd < 0) {
error_noabort("could not write '%s'", filename); error_noabort("could not write '%s'", filename);