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style; no functional change

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This commit is contained in:
Andreas Gustafsson
2000-06-06 17:50:38 +00:00
parent ee03a00244
commit f6684513fa
1 changed files with 22 additions and 19 deletions
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41
lib/isc/include/isc/base64.h
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@@ -15,7 +15,7 @@
* SOFTWARE.
*/
/* $Id: base64.h,v 1.8 2000/06/06 17:47:54 gson Exp $ */
/* $Id: base64.h,v 1.9 2000/06/06 17:50:38 gson Exp $ */
#ifndef ISC_BASE64_H
#define ISC_BASE64_H 1
@@ -29,44 +29,47 @@ ISC_LANG_BEGINDECLS
*** Functions
***/
/* Convert data into base64 encoded text.
isc_result_t
isc_base64_totext(isc_region_t *source, int wordlength,
const char *wordbreak, isc_buffer_t *target);
/*
* Convert data into base64 encoded text.
*
* Notes:
* The base64 encoded text in "target" will be divided into
* words of at most "wordlength" characters, separated by
* the "wordbreak" string. No parentheses will surround
* The base64 encoded text in 'target' will be divided into
* words of at most 'wordlength' characters, separated by
* the 'wordbreak' string. No parentheses will surround
* the text.
*
* Requires:
* "source" is a region containing binary data
* "target" is a text buffer containing available space
* "wordbreak" points to a null-terminated string of
* 'source' is a region containing binary data
* 'target' is a text buffer containing available space
* 'wordbreak' points to a null-terminated string of
* zero or more whitespace characters
*
* Ensures:
* target will contain the base64 encoded version of the data
* in source. The "used" pointer in target will be advanced as
* in source. The 'used' pointer in target will be advanced as
* necessary.
*/
isc_result_t
isc_base64_totext(isc_region_t *source, int wordlength,
const char *wordbreak, isc_buffer_t *target);
/* Convert base64 encoded text into data.
isc_result_t
isc_base64_tobuffer(isc_lex_t *lexer, isc_buffer_t *target, int length);
/*
* Convert base64 encoded text into data.
*
* Requires:
* "lex" is a valid lexer context
* "target" is a buffer containing binary data
* "length" is an integer
* 'lex' is a valid lexer context
* 'target' is a buffer containing binary data
* 'length' is an integer
*
* Ensures:
* target will contain the data represented by the base64 encoded
* string parsed by the lexer. No more than length bytes will be read,
* if length is positive. The "used" pointer in target will be
* if length is positive. The 'used' pointer in target will be
* advanced as necessary.
*/
isc_result_t
isc_base64_tobuffer(isc_lex_t *lexer, isc_buffer_t *target, int length);
ISC_LANG_ENDDECLS