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fileio,main: Do not restart syscall at EAGAIN when reading for -s

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ZyX
2017-03-19 17:29:48 +03:00
parent bd798a3267
commit e78e75d85d
6 changed files with 55 additions and 27 deletions
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4
src/nvim/main.c
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@@ -1060,11 +1060,11 @@ scripterror:
if (STRCMP(argv[0], "-") == 0) {
const int stdin_dup_fd = os_dup(OS_STDIN_FILENO);
FileDescriptor *const stdin_dup = file_open_fd_new(
&error, stdin_dup_fd, false, 0);
&error, stdin_dup_fd, kFileReadOnly|kFileNonBlocking, 0);
assert(stdin_dup != NULL);
scriptin[0] = stdin_dup;
} else if ((scriptin[0] = file_open_new(
&error, argv[0], kFileReadOnly, 0)) == NULL) {
&error, argv[0], kFileReadOnly|kFileNonBlocking, 0)) == NULL) {
mch_errmsg(_("Cannot open for reading: \""));
mch_errmsg(argv[0]);
mch_errmsg("\": ");