Mercurial > hg > toybox

comparison lib/lib.c @ 1202:4f080cdb2f6e draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Various cleanups found by Tom Sparrow's static analysis.
author Rob Landley <rob@landley.net>
date Sun, 16 Feb 2014 11:09:23 -0600
parents 80c9df5145fe
children 86745958cea9
comparison
equal deleted inserted replaced
1201:9adf66c7dd4e 1202:4f080cdb2f6e
79 // Keep writing until done or EOF 79 // Keep writing until done or EOF
80 ssize_t writeall(int fd, void *buf, size_t len) 80 ssize_t writeall(int fd, void *buf, size_t len)
81 { 81 {
82 size_t count = 0; 82 size_t count = 0;
83 while (count<len) { 83 while (count<len) {
84 int i = write(fd, buf+count, len-count); 84 int i = write(fd, count+(char *)buf, len-count);
85 if (i<1) return i; 85 if (i<1) return i;
86 count += i; 86 count += i;
87 } 87 }
88 88
89 return count; 89 return count;