dilim/systemd
1
0
Fork 0
mirror of https://github.com/systemd/systemd.git synced 2026-08-07 08:30:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

strv: introduce 'relax' mode to strv_split_full()

Browse Source 
If SPLIT_RELAX is specified, then it accepts unfinished quotes or
missing separator after right quote.
This commit is contained in:
Yu Watanabe
2018-09-26 22:17:40 +09:00
parent 2c3a11d86e
commit 8059aa9c92
4 changed files with 24 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/basic/string-util.h
View File

@@ -81,16 +81,21 @@ char *endswith_no_case(const char *s, const char *postfix) _pure_;
char *first_word(const char *s, const char *word) _pure_;
const char* split(const char **state, size_t *l, const char *separator, bool quoted);
typedef enum SplitFlags {
SPLIT_QUOTES = 0x01 << 0,
SPLIT_RELAX = 0x01 << 1,
} SplitFlags;
const char* split(const char **state, size_t *l, const char *separator, SplitFlags flags);
#define FOREACH_WORD(word, length, s, state) \
_FOREACH_WORD(word, length, s, WHITESPACE, false, state)
_FOREACH_WORD(word, length, s, WHITESPACE, 0, state)
#define FOREACH_WORD_SEPARATOR(word, length, s, separator, state) \
_FOREACH_WORD(word, length, s, separator, false, state)
_FOREACH_WORD(word, length, s, separator, 0, state)
#define _FOREACH_WORD(word, length, s, separator, quoted, state) \
for ((state) = (s), (word) = split(&(state), &(length), (separator), (quoted)); (word); (word) = split(&(state), &(length), (separator), (quoted)))
#define _FOREACH_WORD(word, length, s, separator, flags, state) \
for ((state) = (s), (word) = split(&(state), &(length), (separator), (flags)); (word); (word) = split(&(state), &(length), (separator), (flags)))
char *strappend(const char *s, const char *suffix);
char *strnappend(const char *s, const char *suffix, size_t length);