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exported hcl_readchar() and hcl_unreadchar()

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hyung-hwan
2018-03-04 14:43:23 +00:00
parent 71d024837d
commit d4d9491f3c
2 changed files with 35 additions and 0 deletions
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16
lib/hcl.h
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@ -1497,6 +1497,7 @@ HCL_EXPORT hcl_oop_t hcl_read (
hcl_t* hcl
);
HCL_EXPORT int hcl_print (
hcl_t* hcl,
hcl_oop_t obj
@ -1513,6 +1514,21 @@ HCL_EXPORT int hcl_decode (
hcl_ooi_t end
);
/* if you should read charcters from the input stream before hcl_read(),
* you can call hcl_readchar() */
HCL_EXPORT hcl_iolxc_t* hcl_readchar (
hcl_t* hcl
);
/* If you use hcl_readchar() to read the input stream, you may use
* hcl_unreadchar() to put back characters read for hcl_readchar()
* to return before reading the stream again. */
HCL_EXPORT int hcl_unreadchar (
hcl_t* hcl,
const hcl_iolxc_t* c
);
/* =========================================================================
* SYNTAX ERROR HANDLING
* ========================================================================= */