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| author | Jacob Moody <moody@posixcafe.org> | 2023-03-21 20:55:49 +0000 |
|---|---|---|
| committer | Jacob Moody <moody@posixcafe.org> | 2023-03-21 20:55:49 +0000 |
| commit | ec19c5697f3caf52e6be57049169e2eb048299e6 (patch) | |
| tree | 8be78da72426d4867317366ab77d3f3ca64b0b5f | |
| parent | 75337cba3a21530c7da1efaa1ab3b6ed145c5172 (diff) | |
v8e: clean unused argument and tidy usage (thanks mkf)
| -rw-r--r-- | sys/src/games/v8e/v8e.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/src/games/v8e/v8e.c b/sys/src/games/v8e/v8e.c index f367be2cf..8e359864e 100644 --- a/sys/src/games/v8e/v8e.c +++ b/sys/src/games/v8e/v8e.c @@ -85,7 +85,7 @@ setupstack(char **argv) } static int -shload(int fd, char *file, char **argv, char **envp) +shload(int fd, char **argv, char **envp) { char buf[256]; char *s, *a; @@ -139,7 +139,7 @@ load(char *file, char **argv, char **envp) if(fd < 0) return -1; if(readn(fd, hdr, 2) < 2) return -1; if(hdr[0] == '#' && hdr[1] == '!') - return shload(fd, file, argv, envp); + return shload(fd, argv, envp); if(readn(fd, hdr + 2, 30) < 30) return -1; hmagic = U32(&hdr[0]); htext = U32(&hdr[4]); @@ -180,7 +180,8 @@ load(char *file, char **argv, char **envp) static void usage(void) { - sysfatal("usage"); + fprint(2, "usage: %s file\n", argv0); + exits("usage"); } void |