From: Adrian Negreanu <[email protected]> POSIX says to set errno=0 before calling strtol since the return value alne cannot tell a failure.
on ubuntu armel I get: ../src/wayland-scanner client-header < ../../protocol/wayland.xml > wayland-client-protocol.h <stdin>:1188: error: invalid integer (2) Signed-off-by: Adrian Negreanu <[email protected]> --- src/scanner.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/scanner.c b/src/scanner.c index a030181..243ddfd 100644 --- a/src/scanner.c +++ b/src/scanner.c @@ -399,6 +399,7 @@ start_element(void *data, const char *element_name, const char **atts) message->destructor = 0; if (since != NULL) { + errno = 0; version = strtol(since, &end, 0); if (errno == EINVAL || end == since || *end != '\0') fail(&ctx->loc, -- 1.8.0 _______________________________________________ wayland-devel mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/wayland-devel
