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| author | Oliver Kiddle <okiddle@yahoo.co.uk> | 2017-06-30 17:40:22 +0200 |
|---|---|---|
| committer | Leah Neukirchen <leah@vuxu.org> | 2017-07-02 18:44:24 +0200 |
| commit | ef65274d43e7ab1d8a7f4fce353bb6a173bda987 (patch) | |
| tree | afe221073aed4d3ee719d22488ba7c75cb3ecc95 | |
| parent | c1ddd4816fcf1bcc5e1e2549d9354bab7d02a344 (diff) | |
| download | mblaze-ef65274d43e7ab1d8a7f4fce353bb6a173bda987.tar.gz mblaze-ef65274d43e7ab1d8a7f4fce353bb6a173bda987.tar.xz mblaze-ef65274d43e7ab1d8a7f4fce353bb6a173bda987.zip | |
seq: parse_relnum: fix for thread message syntax relative to . or $
With a message such as .^ specified, strtol() was used on the caret. On Linux this worked by accident because strtol() doesn't return an error but it fails on, e.g. FreeBSD. Furthermore, it was not possible to specify relative offsets after $.
| -rw-r--r-- | seq.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/seq.c b/seq.c index 95fca91..c1b51bd 100644 --- a/seq.c +++ b/seq.c @@ -185,10 +185,11 @@ parse_relnum(char *a, long cur, long last, long *out) a = ".-1"; else if (strcmp(a, ".") == 0) a = ".+0"; - else if (strcmp(a, "$") == 0) - a = "-1"; - if (*a == '.') { + if (*a == '$') { + a++; + base = last; + } else if (*a == '.') { a++; base = cur; } else if (*a == '-') { @@ -198,7 +199,7 @@ parse_relnum(char *a, long cur, long last, long *out) } long d; - if (*a == ':') { + if (strchr(":=_^", *a)) { d = 0; b = a; } else { |