Re: concatenating strings

From: Date: Fri, 24 Aug 2001 21:18:10 +0000
Subject: Re: concatenating strings
References: 1 2  Groups: php.dev 
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At 00:06 25-08-01, Peter Bowen wrote:
I am getting a SIGSEGV with this function. I am probably just missing something. I was hoping for a function with the prototype strcatl(zval **z, char *s, int l); strcat(zval **z, char *s); Lacking those, I tried zval **data; /* call to zend_hash_find to set data */ zval *tmp; MAKE_STD_ZVAL(tmp); ZVAL_STRINGL(tmp, s, l, 1); add_string_to_string(*data, *data, tmp); What am I missing?
Nothing I can see off hand. Where is it crashing? BTW, apparently add_string_to_string() will crash if the first string is empty (in the places it's being used in right now, the first string cannot be empty so this case is not checked). Any chance your first string is empty? Zeev

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