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author | Tim J. Robbins <tjr@FreeBSD.org> | 2002-11-06 01:18:12 +0000 |
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committer | Tim J. Robbins <tjr@FreeBSD.org> | 2002-11-06 01:18:12 +0000 |
commit | e09fdabddff1c2a435ff71102df45e80fb0cbaa6 (patch) | |
tree | 70cbdb64f034ded5fb88c653a9dbe203f981a3c2 /bin/ls/print.c | |
parent | 364bf7afb273f4a0c14f08ff3c25991ff412367d (diff) | |
download | src-e09fdabddff1c2a435ff71102df45e80fb0cbaa6.tar.gz src-e09fdabddff1c2a435ff71102df45e80fb0cbaa6.zip |
Use warn() instead of perror() or fprintf() where appropriate.
Notes
Notes:
svn path=/head/; revision=106479
Diffstat (limited to 'bin/ls/print.c')
-rw-r--r-- | bin/ls/print.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/bin/ls/print.c b/bin/ls/print.c index c09e1d6ad289..841270bbb2e9 100644 --- a/bin/ls/print.c +++ b/bin/ls/print.c @@ -558,10 +558,9 @@ parsecolors(const char *cs) if (c[j] >= '0' && c[j] <= '7') { colors[i].num[j] = c[j] - '0'; if (!legacy_warn) { - fprintf(stderr, - "warn: LSCOLORS should use " + warnx("LSCOLORS should use " "characters a-h instead of 0-9 (" - "see the manual page)\n"); + "see the manual page)"); } legacy_warn = 1; } else if (c[j] >= 'a' && c[j] <= 'h') @@ -572,9 +571,8 @@ parsecolors(const char *cs) } else if (tolower((unsigned char)c[j] == 'x')) colors[i].num[j] = -1; else { - fprintf(stderr, - "error: invalid character '%c' in LSCOLORS" - " env var\n", c[j]); + warnx("invalid character '%c' in LSCOLORS" + " env var", c[j]); colors[i].num[j] = -1; } } |