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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/getchar.c
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@@ -2375,7 +2375,7 @@ inchar (
// Get a character from a script file if there is one.
// If interrupted: Stop reading script files, close them all.
ptrdiff_t read_size = -1;
while (scriptin[curscript] != NULL && read_size < 0 && !ignore_script) {
while (scriptin[curscript] != NULL && read_size <= 0 && !ignore_script) {
char script_char;
if (got_int
|| (read_size = file_read(scriptin[curscript], &script_char, 1)) != 1) {
@@ -2397,7 +2397,7 @@ inchar (
}
}
if (read_size < 0) { // Did not get a character from script.
if (read_size <= 0) { // Did not get a character from script.
// If we got an interrupt, skip all previously typed characters and
// return TRUE if quit reading script file.
// Stop reading typeahead when a single CTRL-C was read,