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proc-cmdline: turn flags parameter into a proper typedef'ed enum

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Let's add some extra typesafety.
This commit is contained in:
Lennart Poettering
2018-11-14 16:22:28 +01:00
parent 8755568681
commit f6dd5e7c18
2 changed files with 8 additions and 8 deletions
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src/basic/proc-cmdline.h
+5 -5
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@@ -5,20 +5,20 @@
#include "log.h"
enum {
typedef enum ProcCmdlineFlags {
PROC_CMDLINE_STRIP_RD_PREFIX = 1 << 0,
PROC_CMDLINE_VALUE_OPTIONAL = 1 << 1,
PROC_CMDLINE_RD_STRICT = 1 << 2,
};
} ProcCmdlineFlags;
typedef int (*proc_cmdline_parse_t)(const char *key, const char *value, void *data);
int proc_cmdline(char **ret);
int proc_cmdline_parse_given(const char *line, proc_cmdline_parse_t parse_item, void *data, unsigned flags);
int proc_cmdline_parse(const proc_cmdline_parse_t parse, void *userdata, unsigned flags);
int proc_cmdline_parse_given(const char *line, proc_cmdline_parse_t parse_item, void *data, ProcCmdlineFlags flags);
int proc_cmdline_parse(const proc_cmdline_parse_t parse, void *userdata, ProcCmdlineFlags flags);
int proc_cmdline_get_key(const char *parameter, unsigned flags, char **value);
int proc_cmdline_get_key(const char *parameter, ProcCmdlineFlags flags, char **value);
int proc_cmdline_get_bool(const char *key, bool *ret);
char *proc_cmdline_key_startswith(const char *s, const char *prefix);