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consistent error check

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This commit is contained in:
Connor Lane Smith
2011-06-04 12:20:41 +01:00
parent de221bc6f5
commit d90ced2047
13 changed files with 22 additions and 22 deletions
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4
util/enmasse.c
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@@ -16,7 +16,7 @@ enmasse(int argc, char **argv, int (*fn)(const char *, const char *))
struct stat st;
if(argc == 2 && !(stat(argv[1], &st) == 0 && S_ISDIR(st.st_mode))) {
if(fn(argv[0], argv[1]) != 0)
if(fn(argv[0], argv[1]) == -1)
eprintf("%s:", argv[1]);
return;
}
@@ -31,7 +31,7 @@ enmasse(int argc, char **argv, int (*fn)(const char *, const char *))
eprintf("malloc:");
for(i = 0; i < argc; i++) {
snprintf(buf, size, "%s/%s", dir, basename(argv[i]));
if(fn(argv[i], buf) != 0)
if(fn(argv[i], buf) == -1)
eprintf("%s:", buf);
}
free(buf);

4
util/recurse.c
View File

@@ -20,14 +20,14 @@ recurse(const char *path, void (*fn)(const char *))
eprintf("opendir %s:", path);
}
cwd = agetcwd();
if(chdir(path) != 0)
if(chdir(path) == -1)
eprintf("chdir %s:", path);
while((d = readdir(dp)))
if(strcmp(d->d_name, ".") && strcmp(d->d_name, ".."))
fn(d->d_name);
closedir(dp);
if(chdir(cwd) != 0)
if(chdir(cwd) == -1)
eprintf("chdir %s:", cwd);
free(cwd);
}