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Revert "Update from expat 2.1.0 to version 2.2.1..."

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This reverts commit 2b146bf543, reversing
changes made to 138c188fb4.
This commit is contained in:
Paul Licameli
2017-06-29 11:27:12 -04:00
parent f3e31eca8b
commit f6d92ece82
85 changed files with 882 additions and 8074 deletions
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8
lib-src/expat/xmlwf/unixfilemap.c
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@@ -42,10 +42,6 @@ filemap(const char *name,
fprintf(stderr, "%s: not a regular file\n", name);
return 0;
}
if (sb.st_size > XML_MAX_CHUNK_LEN) {
close(fd);
return 2; /* Cannot be passed to XML_Parse in one go */
}
nbytes = sb.st_size;
/* mmap fails for zero length files */
@@ -55,7 +51,7 @@ filemap(const char *name,
close(fd);
return 1;
}
p = (void *)mmap((void *)0, (size_t)nbytes, PROT_READ,
p = (void *)mmap((caddr_t)0, (size_t)nbytes, PROT_READ,
MAP_FILE|MAP_PRIVATE, fd, (off_t)0);
if (p == (void *)-1) {
perror(name);
@@ -63,7 +59,7 @@ filemap(const char *name,
return 0;
}
processor(p, nbytes, name, arg);
munmap((void *)p, nbytes);
munmap((caddr_t)p, nbytes);
close(fd);
return 1;
}