experiments/clixon
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Keyword "min" (not only "max") can be used in built-in types "range" and "length" statements.

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This commit is contained in:
Olof hagsand 2019-01-06 22:11:59 +01:00
parent bd67a2a5f2
commit c7e847cd24
14 changed files with 469 additions and 405 deletions
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42
lib/src/clixon_string.c
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@ -57,14 +57,15 @@
/*! Split string into a vector based on character delimiters. Using malloc
*
* The given string is split into a vector where the delimiter can be
* any of the characters in the specified delimiter string.
* _any_ of the characters in the specified delimiter string.
*
* The vector returned is one single memory block that must be freed
* by the caller
*
* @code
* char **vec = NULL;
* int nvec;
* char **vec = NULL;
* char *v;
* int nvec;
* if ((vec = clicon_strsep("/home/user/src/clixon", "/", &nvec)) == NULL)
* err;
* for (i=0; i<nvec; i++){
@ -437,15 +438,18 @@ xml_chardata_encode(char **escp,
/*! Split a string into a cligen variable vector using 1st and 2nd delimiter
* Split a string first into elements delimited by delim1, then into
* pairs delimited by delim2.
* @param[in] string String to split
* @param[in] delim1 First delimiter char that delimits between elements
* @param[in] delim2 Second delimiter char for pairs within an element
* @param[in] string String to split
* @param[in] delim1 First delimiter char that delimits between elements
* @param[in] delim2 Second delimiter char for pairs within an element
* @param[out] cvp Created cligen variable vector, deallocate w cvec_free
* @retval 0 on OK
* @retval 0 OK
* @retval -1 error
* @code
* cvec *cvv = NULL;
* if (str2cvec("a=b&c=d", ';', '=', &cvv) < 0)
* err;
* @endcode
*
* @example,
* Assuming delim1 = '&' and delim2 = '='
* a=b&c=d -> [[a,"b"][c="d"]
* kalle&c=d -> [[c="d"]] # Discard elements with no delim2
* XXX differentiate between error and null cvec.
@ -610,6 +614,26 @@ nodeid_split(char *nodeid,
return retval;
}
/*! Trim blanks from front and end of a string, return new string
* @param[in] str
* @retval s Pointer into existing str after trimming blanks
*/
char *
clixon_trim(char *str)
{
char *s = str;
int i;
while (strlen(s) && isblank(s[0]))
s++;
for (i=0; i<strlen(s); i++)
if (isblank(s[i])){
s[i] = '\0';
break;
}
return s;
}
/*! strndup() for systems without it, such as xBSD
*/
#ifndef HAVE_STRNDUP