diff options
Diffstat (limited to 'src/basic')
| -rw-r--r-- | src/basic/cgroup-util.c | 2 | ||||
| -rw-r--r-- | src/basic/fileio.c | 4 | ||||
| -rw-r--r-- | src/basic/glob-util.c | 4 | ||||
| -rw-r--r-- | src/basic/in-addr-util.c | 4 | ||||
| -rw-r--r-- | src/basic/terminal-util.c | 4 |
5 files changed, 9 insertions, 9 deletions
diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c index 3945d37c8d..18d23bc57e 100644 --- a/src/basic/cgroup-util.c +++ b/src/basic/cgroup-util.c @@ -93,7 +93,7 @@ int cg_read_pid(FILE *f, pid_t *_pid) { if (feof(f)) return 0; - return errno ? -errno : -EIO; + return errno > 0 ? -errno : -EIO; } if (ul <= 0) diff --git a/src/basic/fileio.c b/src/basic/fileio.c index 3a237252b5..5ed5460904 100644 --- a/src/basic/fileio.c +++ b/src/basic/fileio.c @@ -165,7 +165,7 @@ int read_one_line_file(const char *fn, char **line) { if (!fgets(t, sizeof(t), f)) { if (ferror(f)) - return errno ? -errno : -EIO; + return errno > 0 ? -errno : -EIO; t[0] = 0; } @@ -1064,7 +1064,7 @@ int fflush_and_check(FILE *f) { fflush(f); if (ferror(f)) - return errno ? -errno : -EIO; + return errno > 0 ? -errno : -EIO; return 0; } diff --git a/src/basic/glob-util.c b/src/basic/glob-util.c index a0be0efd40..811ab6ec36 100644 --- a/src/basic/glob-util.c +++ b/src/basic/glob-util.c @@ -40,7 +40,7 @@ int glob_exists(const char *path) { if (k == GLOB_NOSPACE) return -ENOMEM; if (k != 0) - return errno ? -errno : -EIO; + return errno > 0 ? -errno : -EIO; return !strv_isempty(g.gl_pathv); } @@ -58,7 +58,7 @@ int glob_extend(char ***strv, const char *path) { if (k == GLOB_NOSPACE) return -ENOMEM; if (k != 0) - return errno ? -errno : -EIO; + return errno > 0 ? -errno : -EIO; if (strv_isempty(g.gl_pathv)) return -ENOENT; diff --git a/src/basic/in-addr-util.c b/src/basic/in-addr-util.c index 5143dddf8f..8609ffb3c9 100644 --- a/src/basic/in-addr-util.c +++ b/src/basic/in-addr-util.c @@ -219,7 +219,7 @@ int in_addr_to_string(int family, const union in_addr_union *u, char **ret) { errno = 0; if (!inet_ntop(family, u, x, l)) { free(x); - return errno ? -errno : -EINVAL; + return errno > 0 ? -errno : -EINVAL; } *ret = x; @@ -236,7 +236,7 @@ int in_addr_from_string(int family, const char *s, union in_addr_union *ret) { errno = 0; if (inet_pton(family, s, ret) <= 0) - return errno ? -errno : -EINVAL; + return errno > 0 ? -errno : -EINVAL; return 0; } diff --git a/src/basic/terminal-util.c b/src/basic/terminal-util.c index a39764472b..7c9de72bb7 100644 --- a/src/basic/terminal-util.c +++ b/src/basic/terminal-util.c @@ -128,7 +128,7 @@ int read_one_char(FILE *f, char *ret, usec_t t, bool *need_nl) { errno = 0; if (!fgets(line, sizeof(line), f)) - return errno ? -errno : -EIO; + return errno > 0 ? -errno : -EIO; truncate_nl(line); @@ -212,7 +212,7 @@ int ask_string(char **ret, const char *text, ...) { errno = 0; if (!fgets(line, sizeof(line), stdin)) - return errno ? -errno : -EIO; + return errno > 0 ? -errno : -EIO; if (!endswith(line, "\n")) putchar('\n'); |