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nulstr-util: rebreak comments

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Lennart Poettering 2022-11-11 21:59:41 +01:00 committed by Yu Watanabe
parent 7f0f540500
commit 8ba17a319b
1 changed files with 10 additions and 15 deletions
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25
src/basic/nulstr-util.c
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@ -5,16 +5,13 @@
#include "strv.h"
char** strv_parse_nulstr(const char *s, size_t l) {
/* l is the length of the input data, which will be split at NULs into
* elements of the resulting strv. Hence, the number of items in the resulting strv
* will be equal to one plus the number of NUL bytes in the l bytes starting at s,
* unless s[l-1] is NUL, in which case the final empty string is not stored in
* the resulting strv, and length is equal to the number of NUL bytes.
/* l is the length of the input data, which will be split at NULs into elements of the resulting
* strv. Hence, the number of items in the resulting strv will be equal to one plus the number of NUL
* bytes in the l bytes starting at s, unless s[l-1] is NUL, in which case the final empty string is
* not stored in the resulting strv, and length is equal to the number of NUL bytes.
*
* Note that contrary to a normal nulstr which cannot contain empty strings, because
* the input data is terminated by any two consequent NUL bytes, this parser accepts
* empty strings in s.
*/
* Note that contrary to a normal nulstr which cannot contain empty strings, because the input data
* is terminated by any two consequent NUL bytes, this parser accepts empty strings in s. */
size_t c = 0, i = 0;
char **v;
@ -75,12 +72,10 @@ char** strv_split_nulstr(const char *s) {
}
int strv_make_nulstr(char * const *l, char **ret, size_t *ret_size) {
/* A valid nulstr with two NULs at the end will be created, but
* q will be the length without the two trailing NULs. Thus the output
* string is a valid nulstr and can be iterated over using NULSTR_FOREACH,
* and can also be parsed by strv_parse_nulstr as long as the length
* is provided separately.
*/
/* A valid nulstr with two NULs at the end will be created, but q will be the length without the two
* trailing NULs. Thus the output string is a valid nulstr and can be iterated over using
* NULSTR_FOREACH(), and can also be parsed by strv_parse_nulstr() as long as the length is provided
* separately. */
_cleanup_free_ char *m = NULL;
size_t n = 0;