X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fshared%2Futil.h;h=555e1d86658b71b5ea18f3c86310999ed96cfa7f;hp=d2603859911da0411e1c7b17d0f928f9e3225bc8;hb=21baf21ae526d0180177cf4a26ce82d45b6103e2;hpb=e884315e3d28df0d5f4e7d4590730e9760b8f447

diff --git a/src/shared/util.h b/src/shared/util.h
index d26038599..555e1d866 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -59,14 +59,15 @@ union dirent_storage {
 #define ANSI_HIGHLIGHT_GREEN_ON "\x1B[1;32m"
 #define ANSI_HIGHLIGHT_YELLOW_ON "\x1B[1;33m"
 #define ANSI_HIGHLIGHT_OFF "\x1B[0m"
-
-bool is_efiboot(void);
+#define ANSI_ERASE_TO_END_OF_LINE "\x1B[K"
 
 size_t page_size(void);
 #define PAGE_ALIGN(l) ALIGN_TO((l), page_size())
 
 #define streq(a,b) (strcmp((a),(b)) == 0)
 #define strneq(a, b, n) (strncmp((a), (b), (n)) == 0)
+#define strcaseeq(a,b) (strcasecmp((a),(b)) == 0)
+#define strncaseeq(a, b, n) (strncasecmp((a), (b), (n)) == 0)
 
 bool streq_ptr(const char *a, const char *b);
 
@@ -122,6 +123,8 @@ int safe_atoi(const char *s, int *ret_i);
 int safe_atollu(const char *s, unsigned long long *ret_u);
 int safe_atolli(const char *s, long long int *ret_i);
 
+int safe_atod(const char *s, double *ret_d);
+
 #if __WORDSIZE == 32
 static inline int safe_atolu(const char *s, unsigned long *ret_u) {
         assert_cc(sizeof(unsigned long) == sizeof(unsigned));
@@ -177,15 +180,6 @@ char *split_quoted(const char *c, size_t *l, char **state);
 pid_t get_parent_of_pid(pid_t pid, pid_t *ppid);
 int get_starttime_of_pid(pid_t pid, unsigned long long *st);
 
-int write_one_line_file(const char *fn, const char *line);
-int write_one_line_file_atomic(const char *fn, const char *line);
-int read_one_line_file(const char *fn, char **line);
-int read_full_file(const char *fn, char **contents, size_t *size);
-
-int parse_env_file(const char *fname, const char *separator, ...) _sentinel_;
-int load_env_file(const char *fname, char ***l);
-int write_env_file(const char *fname, char **l);
-
 char *strappend(const char *s, const char *suffix);
 char *strnappend(const char *s, const char *suffix, size_t length);
 
@@ -361,8 +355,8 @@ int pipe_eof(int fd);
 
 cpu_set_t* cpu_set_malloc(unsigned *ncpus);
 
-int status_vprintf(const char *status, bool ellipse, const char *format, va_list ap);
-int status_printf(const char *status, bool ellipse, const char *format, ...);
+int status_vprintf(const char *status, bool ellipse, bool ephemeral, const char *format, va_list ap);
+int status_printf(const char *status, bool ellipse, bool ephemeral, const char *format, ...);
 int status_welcome(void);
 
 int fd_columns(int fd);
@@ -395,6 +389,7 @@ DIR *xopendirat(int dirfd, const char *name, int flags);
 
 char *fstab_node_to_udev_node(const char *p);
 
+char *resolve_dev_console(char **active);
 bool tty_is_vc(const char *tty);
 bool tty_is_vc_resolve(const char *tty);
 bool tty_is_console(const char *tty);
@@ -524,6 +519,7 @@ int get_home_dir(char **ret);
 
 void freep(void *p);
 void fclosep(FILE **f);
+void pclosep(FILE **f);
 void closep(int *fd);
 void closedirp(DIR **d);
 void umaskp(mode_t *u);
@@ -545,6 +541,7 @@ _malloc_ static inline void *memdup_multiply(const void *p, size_t a, size_t b)
 bool filename_is_safe(const char *p);
 bool path_is_safe(const char *p);
 bool string_is_safe(const char *p);
+bool string_has_cc(const char *p);
 
 void *xbsearch_r(const void *key, const void *base, size_t nmemb, size_t size,
                  int (*compar) (const void *, const void *, void *),
@@ -567,3 +564,26 @@ char *strreplace(const char *text, const char *old_string, const char *new_strin
 char *strip_tab_ansi(char **p, size_t *l);
 
 int on_ac_power(void);
+
+int search_and_fopen(const char *path, const char *mode, const char **search, FILE **_f);
+int search_and_fopen_nulstr(const char *path, const char *mode, const char *search, FILE **_f);
+
+#define FOREACH_LINE(line, f, on_error)                         \
+        for (;;)                                                \
+                if (!fgets(line, sizeof(line), f)) {            \
+                        if (ferror(f)) {                        \
+                                on_error;                       \
+                        }                                       \
+                        break;                                  \
+                } else
+
+#define FOREACH_DIRENT(de, d, on_error)                                 \
+        for (errno = 0, de = readdir(d);; errno = 0, de = readdir(d))   \
+                if (!de) {                                              \
+                        if (errno != 0) {                               \
+                                on_error;                               \
+                        }                                               \
+                        break;                                          \
+                } else if (ignore_file((de)->d_name))                   \
+                        continue;                                       \
+                else